C# ExpenseUndo.CreateNuyen方法代码示例

        /// <summary>
        /// Save the character as Created and re-open it in Career Mode.
        /// </summary>
        private void SaveCharacterAsCreated()
        {
            // If the character was built with Karma, record their staring Karma amount (if any).
            if (_objCharacter.BuildMethod == CharacterBuildMethod.Karma)
            {
                if (_objCharacter.Karma > 0)
                {
                    ExpenseLogEntry objKarma = new ExpenseLogEntry();
                    objKarma.Create(_objCharacter.Karma, "Starting Karma", ExpenseType.Karma, DateTime.Now);
                    _objCharacter.ExpenseEntries.Add(objKarma);

                    // Create an Undo entry so that the starting Karma amount can be modified if needed.
                    ExpenseUndo objKarmaUndo = new ExpenseUndo();
                    objKarmaUndo.CreateKarma(KarmaExpenseType.ManualAdd, "");
                    objKarma.Undo = objKarmaUndo;
                }
            }

            // Create an Expense Entry for Starting Nuyen.
            ExpenseLogEntry objNuyen = new ExpenseLogEntry();
            objNuyen.Create(_objCharacter.Nuyen, "Starting Nuyen", ExpenseType.Nuyen, DateTime.Now);
            _objCharacter.ExpenseEntries.Add(objNuyen);

            // Create an Undo entry so that the Starting Nuyen amount can be modified if needed.
            ExpenseUndo objNuyenUndo = new ExpenseUndo();
            objNuyenUndo.CreateNuyen(NuyenExpenseType.ManualAdd, "");
            objNuyen.Undo = objNuyenUndo;

            _blnSkipToolStripRevert = true;
            _objCharacter.Save();

            GlobalOptions.Instance.MainForm.LoadCharacter(_objCharacter.FileName, false);
            this.Close();
        }

//.........这里部分代码省略.........
            if (objCyberware.InternalId == Guid.Empty.ToString())
                return false;

            // Force the item to be Transgenic if selected.
            if (frmPickCyberware.ForceTransgenic)
                objCyberware.Category = "Genetech: Transgenics";

            int intCost = objCyberware.TotalCost;

            // Check the item's Cost and make sure the character can afford it.
            if (!frmPickCyberware.FreeCost)
            {
                if (intCost > _objCharacter.Nuyen)
                {
                    MessageBox.Show(LanguageManager.Instance.GetString("Message_NotEnoughNuyen"), LanguageManager.Instance.GetString("MessageTitle_NotEnoughNuyen"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                    // Remove any Improvements created by the Cyberware.
                    _objImprovementManager.RemoveImprovements(objCyberware.SourceType, objCyberware.InternalId);
                    return frmPickCyberware.AddAgain;
                }
                else
                {
                    // Create the Expense Log Entry.
                    ExpenseLogEntry objExpense = new ExpenseLogEntry();
                    string strEntry = "";
                    if (objCyberware.SourceType == Improvement.ImprovementSource.Cyberware)
                        strEntry = LanguageManager.Instance.GetString("String_ExpensePurchaseCyberware");
                    else
                        strEntry = LanguageManager.Instance.GetString("String_ExpensePurchaseBioware");
                    objExpense.Create(intCost * -1, strEntry + " " + objCyberware.DisplayNameShort, ExpenseType.Nuyen, DateTime.Now);
                    _objCharacter.ExpenseEntries.Add(objExpense);
                    _objCharacter.Nuyen -= intCost;

                    ExpenseUndo objUndo = new ExpenseUndo();
                    objUndo.CreateNuyen(NuyenExpenseType.AddCyberware, objCyberware.InternalId);
                    objExpense.Undo = objUndo;
                }
            }

            try
            {
                if (treCyberware.SelectedNode.Level > 0)
                {
                    treCyberware.SelectedNode.Nodes.Add(objNode);
                    treCyberware.SelectedNode.Expand();
                    objSelectedCyberware.Cyberwares.Add(objCyberware);
                    objCyberware.Parent = objSelectedCyberware;
                }
                else
                {
                    treCyberware.Nodes[intNode].Nodes.Add(objNode);
                    treCyberware.Nodes[intNode].Expand();
                    _objCharacter.Cyberware.Add(objCyberware);
                }
            }
            catch
            {
                treCyberware.Nodes[intNode].Nodes.Add(objNode);
                treCyberware.Nodes[intNode].Expand();
                _objCharacter.Cyberware.Add(objCyberware);
            }

            // Select the node that was just added.
            if (objSource == Improvement.ImprovementSource.Cyberware)
                objNode.ContextMenuStrip = cmsCyberware;
            else if (objSource == Improvement.ImprovementSource.Bioware)
                objNode.ContextMenuStrip = cmsBioware;

        private void cmdAddWeapon_Click(object sender, EventArgs e)
        {
            frmSelectWeapon frmPickWeapon = new frmSelectWeapon(_objCharacter, true);
            frmPickWeapon.ShowDialog(this);

            // Make sure the dialogue window was not canceled.
            if (frmPickWeapon.DialogResult == DialogResult.Cancel)
                return;

            // Open the Weapons XML file and locate the selected piece.
            XmlDocument objXmlDocument = XmlManager.Instance.Load("weapons.xml");

            XmlNode objXmlWeapon = objXmlDocument.SelectSingleNode("/chummer/weapons/weapon[name = \"" + frmPickWeapon.SelectedWeapon + "\"]");

            TreeNode objNode = new TreeNode();
            Weapon objWeapon = new Weapon(_objCharacter);
            objWeapon.Create(objXmlWeapon, _objCharacter, objNode, cmsWeapon, cmsWeaponAccessory, cmsWeaponMod);

            int intCost = objWeapon.TotalCost;
            // Apply a markup if applicable.
            if (frmPickWeapon.Markup != 0)
            {
                double dblCost = Convert.ToDouble(intCost, GlobalOptions.Instance.CultureInfo);
                dblCost *= 1 + (Convert.ToDouble(frmPickWeapon.Markup, GlobalOptions.Instance.CultureInfo) / 100.0);
                intCost = Convert.ToInt32(dblCost);
            }

            // Multiply the cost if applicable.
            if (objWeapon.TotalAvail.EndsWith(LanguageManager.Instance.GetString("String_AvailRestricted")) && _objOptions.MultiplyRestrictedCost)
                intCost *= _objOptions.RestrictedCostMultiplier;
            if (objWeapon.TotalAvail.EndsWith(LanguageManager.Instance.GetString("String_AvailForbidden")) && _objOptions.MultiplyForbiddenCost)
                intCost *= _objOptions.ForbiddenCostMultiplier;

            // Check the item's Cost and make sure the character can afford it.
            if (!frmPickWeapon.FreeCost)
            {
                if (intCost > _objCharacter.Nuyen)
                {
                    MessageBox.Show(LanguageManager.Instance.GetString("Message_NotEnoughNuyen"), LanguageManager.Instance.GetString("MessageTitle_NotEnoughNuyen"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                    if (frmPickWeapon.AddAgain)
                        cmdAddWeapon_Click(sender, e);

                    return;
                }
                else
                {
                    // Create the Expense Log Entry.
                    ExpenseLogEntry objExpense = new ExpenseLogEntry();
                    objExpense.Create(intCost * -1, LanguageManager.Instance.GetString("String_ExpensePurchaseWeapon") + " " + objWeapon.DisplayNameShort, ExpenseType.Nuyen, DateTime.Now);
                    _objCharacter.ExpenseEntries.Add(objExpense);
                    _objCharacter.Nuyen -= intCost;

                    ExpenseUndo objUndo = new ExpenseUndo();
                    objUndo.CreateNuyen(NuyenExpenseType.AddWeapon, objWeapon.InternalId);
                    objExpense.Undo = objUndo;
                }
            }

            _objCharacter.Weapons.Add(objWeapon);

            objNode.ContextMenuStrip = cmsWeapon;
            treWeapons.Nodes[0].Nodes.Add(objNode);
            treWeapons.Nodes[0].Expand();
            treWeapons.SelectedNode = objNode;

            UpdateCharacterInfo();

            _blnIsDirty = true;
            UpdateWindowTitle();

            if (frmPickWeapon.AddAgain)
                cmdAddWeapon_Click(sender, e);
        }

        private void cmdNuyenGained_Click(object sender, EventArgs e)
        {
            frmExpense frmNewExpense = new frmExpense();
            frmNewExpense.Mode = ExpenseType.Nuyen;
            frmNewExpense.ShowDialog(this);

            if (frmNewExpense.DialogResult == DialogResult.Cancel)
                return;

            // Create the Expense Log Entry.
            ExpenseLogEntry objEntry = new ExpenseLogEntry();
            objEntry.Create(frmNewExpense.Amount, frmNewExpense.strReason, ExpenseType.Nuyen, frmNewExpense.SelectedDate);
            objEntry.Refund = frmNewExpense.Refund;
            _objCharacter.ExpenseEntries.Add(objEntry);

            ExpenseUndo objUndo = new ExpenseUndo();
            objUndo.CreateNuyen(NuyenExpenseType.ManualAdd, "");
            objEntry.Undo = objUndo;

            // Adjust the character's Nuyen total.
            _objCharacter.Nuyen += frmNewExpense.Amount;

            UpdateCharacterInfo();

            _blnIsDirty = true;
            UpdateWindowTitle();
        }

//.........这里部分代码省略.........
                case "Cyberdecks":
                case "Rigger Command Consoles":
                    Commlink objCommlink = new Commlink(_objCharacter);
                    objCommlink.Create(objXmlGear, _objCharacter, objNode, frmPickGear.SelectedRating);
                    objCommlink.Quantity = frmPickGear.SelectedQty;
                    objNode.Text = objCommlink.DisplayName;

                    objGear = objCommlink;
                    break;
                default:
                    Gear objNewGear = new Gear(_objCharacter);
                    objNewGear.Create(objXmlGear, _objCharacter, objNode, frmPickGear.SelectedRating, objWeapons, objWeaponNodes, "", frmPickGear.Hacked, frmPickGear.InherentProgram, true, true, frmPickGear.Aerodynamic);
                    objNewGear.Quantity = frmPickGear.SelectedQty;
                    objNode.Text = objNewGear.DisplayName;

                    objGear = objNewGear;
                    break;
            }

            if (objGear.InternalId == Guid.Empty.ToString())
                return;

            // Reduce the cost for Do It Yourself components.
            if (frmPickGear.DoItYourself)
                objGear.Cost = (Convert.ToDouble(objGear.Cost, GlobalOptions.Instance.CultureInfo) * 0.5).ToString();
            // Reduce the cost to 10% for Hacked programs.
            if (frmPickGear.Hacked)
            {
                if (objGear.Cost != "")
                    objGear.Cost = "(" + objGear.Cost + ") * 0.1";
                if (objGear.Cost3 != "")
                    objGear.Cost3 = "(" + objGear.Cost3 + ") * 0.1";
                if (objGear.Cost6 != "")
                    objGear.Cost6 = "(" + objGear.Cost6 + ") * 0.1";
                if (objGear.Cost10 != "")
                    objGear.Cost10 = "(" + objGear.Cost10 + ") * 0.1";
                if (objGear.Extra == "")
                    objGear.Extra = LanguageManager.Instance.GetString("Label_SelectGear_Hacked");
                else
                    objGear.Extra += ", " + LanguageManager.Instance.GetString("Label_SelectGear_Hacked");
            }
            // If the item was marked as free, change its cost.
            if (frmPickGear.FreeCost)
            {
                objGear.Cost = "0";
                objGear.Cost3 = "0";
                objGear.Cost6 = "0";
                objGear.Cost10 = "0";
            }

            objNode.Text = objGear.DisplayName;

            int intCost = objGear.TotalCost;

            // Multiply the cost if applicable.
            if (objGear.TotalAvail().EndsWith(LanguageManager.Instance.GetString("String_AvailRestricted")) && _objOptions.MultiplyRestrictedCost)
                intCost *= _objOptions.RestrictedCostMultiplier;
            if (objGear.TotalAvail().EndsWith(LanguageManager.Instance.GetString("String_AvailForbidden")) && _objOptions.MultiplyForbiddenCost)
                intCost *= _objOptions.ForbiddenCostMultiplier;

            // Check the item's Cost and make sure the character can afford it.
            if (!frmPickGear.FreeCost)
            {
                if (intCost > _objCharacter.Nuyen)
                {
                    _objFunctions.DeleteGear(objGear, treWeapons, _objImprovementManager);
                    MessageBox.Show(LanguageManager.Instance.GetString("Message_NotEnoughNuyen"), LanguageManager.Instance.GetString("MessageTitle_NotEnoughNuyen"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                    if (frmPickGear.AddAgain)
                        tsVehicleSensorAddAsPlugin_Click(sender, e);

                    return;
                }
                else
                {
                    // Create the Expense Log Entry.
                    ExpenseLogEntry objExpense = new ExpenseLogEntry();
                    objExpense.Create(intCost * -1, LanguageManager.Instance.GetString("String_ExpensePurchaseWeaponGear") + " " + objGear.DisplayNameShort, ExpenseType.Nuyen, DateTime.Now);
                    _objCharacter.ExpenseEntries.Add(objExpense);
                    _objCharacter.Nuyen -= intCost;

                    ExpenseUndo objUndo = new ExpenseUndo();
                    objUndo.CreateNuyen(NuyenExpenseType.AddWeaponGear, objGear.InternalId, frmPickGear.SelectedQty);
                    objExpense.Undo = objUndo;
                }
            }

            objNode.ContextMenuStrip = cmsCyberwareGear;

            treWeapons.SelectedNode.Nodes.Add(objNode);
            treWeapons.SelectedNode.Expand();

            objGear.Parent = objSensor;
            objSensor.Children.Add(objGear);

            if (frmPickGear.AddAgain)
                tsWeaponAccessoryGearMenuAddAsPlugin_Click(sender, e);

            UpdateCharacterInfo();
            RefreshSelectedWeapon();
        }

//.........这里部分代码省略.........
            }

            if (objXmlWeapon["allowmod"] != null)
            {
                if (objXmlWeapon["allowmod"].InnerText == "false")
                {
                    MessageBox.Show(LanguageManager.Instance.GetString("Message_CannotModifyWeaponMod"), LanguageManager.Instance.GetString("MessageTitle_CannotModifyWeapon"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                    return;
                }
            }

            // Set the Weapon properties for the window.
            frmPickVehicleMod.WeaponCost = objWeapon.Cost;
            frmPickVehicleMod.TotalWeaponCost = objWeapon.TotalCost;
            frmPickVehicleMod.ModMultiplier = objWeapon.ModMultiplier;
            frmPickVehicleMod.InputFile = "weapons";

            frmPickVehicleMod.ShowDialog(this);

            // Make sure the dialogue window was not canceled.
            if (frmPickVehicleMod.DialogResult == DialogResult.Cancel)
                return;

            // Locate the selected piece.
            XmlNode objXmlMod = objXmlDocument.SelectSingleNode("/chummer/mods/mod[name = \"" + frmPickVehicleMod.SelectedMod + "\"]");

            TreeNode objNode = new TreeNode();
            WeaponMod objMod = new WeaponMod(_objCharacter);
            objMod.Create(objXmlMod, objNode);
            objMod.Rating = frmPickVehicleMod.SelectedRating;
            objMod.Parent = objWeapon;

            // Do not allow the user to add a new Weapon Mod if the Weapon's Capacity has been reached.
            if (_objOptions.EnforceCapacity && objWeapon.SlotsRemaining - objMod.Slots < 0)
            {
                MessageBox.Show(LanguageManager.Instance.GetString("Message_CapacityReached"), LanguageManager.Instance.GetString("MessageTitle_CapacityReached"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                if (frmPickVehicleMod.AddAgain)
                    tsWeaponAddModification_Click(sender, e);
                return;
            }

            // Check the item's Cost and make sure the character can afford it.
            int intOriginalCost = objWeapon.TotalCost;
            objWeapon.WeaponMods.Add(objMod);

            int intCost = objWeapon.TotalCost - intOriginalCost;
            // Apply a markup if applicable.
            if (frmPickVehicleMod.Markup != 0)
            {
                double dblCost = Convert.ToDouble(intCost, GlobalOptions.Instance.CultureInfo);
                dblCost *= 1 + (Convert.ToDouble(frmPickVehicleMod.Markup, GlobalOptions.Instance.CultureInfo) / 100.0);
                intCost = Convert.ToInt32(dblCost);
            }

            // Multiply the cost if applicable.
            if (objMod.TotalAvail.EndsWith(LanguageManager.Instance.GetString("String_AvailRestricted")) && _objOptions.MultiplyRestrictedCost)
                intCost *= _objOptions.RestrictedCostMultiplier;
            if (objMod.TotalAvail.EndsWith(LanguageManager.Instance.GetString("String_AvailForbidden")) && _objOptions.MultiplyForbiddenCost)
                intCost *= _objOptions.ForbiddenCostMultiplier;

            if (!frmPickVehicleMod.FreeCost)
            {
                if (intCost > _objCharacter.Nuyen)
                {
                    objWeapon.WeaponMods.Remove(objMod);
                    MessageBox.Show(LanguageManager.Instance.GetString("Message_NotEnoughNuyen"), LanguageManager.Instance.GetString("MessageTitle_NotEnoughNuyen"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                    if (frmPickVehicleMod.AddAgain)
                        tsWeaponAddModification_Click(sender, e);

                    return;
                }
                else
                {
                    // Create the Expense Log Entry.
                    ExpenseLogEntry objExpense = new ExpenseLogEntry();
                    objExpense.Create(intCost * -1, LanguageManager.Instance.GetString("String_ExpensePurchaseWeaponMod") + " " + objMod.DisplayNameShort, ExpenseType.Nuyen, DateTime.Now);
                    _objCharacter.ExpenseEntries.Add(objExpense);
                    _objCharacter.Nuyen -= intCost;

                    ExpenseUndo objUndo = new ExpenseUndo();
                    objUndo.CreateNuyen(NuyenExpenseType.AddWeaponMod, objMod.InternalId);
                    objExpense.Undo = objUndo;
                }
            }

            objNode.Text = objMod.DisplayName;
            objNode.ContextMenuStrip = cmsWeaponMod;

            treWeapons.SelectedNode.Nodes.Add(objNode);
            treWeapons.SelectedNode.Expand();

            UpdateCharacterInfo();
            RefreshSelectedWeapon();

            _blnIsDirty = true;
            UpdateWindowTitle();

            if (frmPickVehicleMod.AddAgain)
                tsWeaponAddModification_Click(sender, e);
        }

        private void cmdAddArmor_Click(object sender, EventArgs e)
        {
            frmSelectArmor frmPickArmor = new frmSelectArmor(_objCharacter, true);
            frmPickArmor.ShowDialog(this);

            // Make sure the dialogue window was not canceled.
            if (frmPickArmor.DialogResult == DialogResult.Cancel)
                return;

            // Open the Armor XML file and locate the selected piece.
            XmlDocument objXmlDocument = XmlManager.Instance.Load("armor.xml");

            XmlNode objXmlArmor = objXmlDocument.SelectSingleNode("/chummer/armors/armor[id = \"" + frmPickArmor.SelectedArmor + "\"]");

            TreeNode objNode = new TreeNode();
            Armor objArmor = new Armor(_objCharacter);
            objArmor.Create(objXmlArmor, objNode, cmsArmorMod);
            if (objArmor.InternalId == Guid.Empty.ToString())
                return;

            int intCost = objArmor.TotalCost;
            // Apply a markup if applicable.
            if (frmPickArmor.Markup != 0)
            {
                double dblCost = Convert.ToDouble(intCost, GlobalOptions.Instance.CultureInfo);
                dblCost *= 1 + (Convert.ToDouble(frmPickArmor.Markup, GlobalOptions.Instance.CultureInfo) / 100.0);
                intCost = Convert.ToInt32(dblCost);
            }

            // Check the item's Cost and make sure the character can afford it.
            if (!frmPickArmor.FreeCost)
            {
                if (intCost > _objCharacter.Nuyen)
                {
                    MessageBox.Show(LanguageManager.Instance.GetString("Message_NotEnoughNuyen"), LanguageManager.Instance.GetString("MessageTitle_NotEnoughNuyen"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                    // Remove the Improvements created by the Armor.
                    _objImprovementManager.RemoveImprovements(Improvement.ImprovementSource.Armor, objArmor.InternalId);
                    if (frmPickArmor.AddAgain)
                        cmdAddArmor_Click(sender, e);

                    return;
                }
                else
                {
                    // Create the Expense Log Entry.
                    ExpenseLogEntry objExpense = new ExpenseLogEntry();
                    objExpense.Create(intCost * -1, LanguageManager.Instance.GetString("String_ExpensePurchaseArmor") + " " + objArmor.DisplayNameShort, ExpenseType.Nuyen, DateTime.Now);
                    _objCharacter.ExpenseEntries.Add(objExpense);
                    _objCharacter.Nuyen -= intCost;

                    ExpenseUndo objUndo = new ExpenseUndo();
                    objUndo.CreateNuyen(NuyenExpenseType.AddArmor, objArmor.InternalId);
                    objExpense.Undo = objUndo;
                }
            }

            _objCharacter.Armor.Add(objArmor);

            objNode.ContextMenuStrip = cmsArmor;
            treArmor.Nodes[0].Nodes.Add(objNode);
            treArmor.Nodes[0].Expand();
            treArmor.SelectedNode = objNode;

            UpdateCharacterInfo();

            _blnIsDirty = true;
            UpdateWindowTitle();

            if (frmPickArmor.AddAgain)
                cmdAddArmor_Click(sender, e);
        }

        private void tsVehicleAddNexus_Click(object sender, EventArgs e)
        {
            // Make sure a parent items is selected, then open the Select Gear window.
            try
            {
                if (treVehicles.SelectedNode.Level == 0)
                {
                    MessageBox.Show(LanguageManager.Instance.GetString("Message_SelectGearVehicle"), LanguageManager.Instance.GetString("MessageTitle_SelectGearVehicle"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                    return;
                }
            }
            catch
            {
                MessageBox.Show(LanguageManager.Instance.GetString("Message_SelectGearVehicle"), LanguageManager.Instance.GetString("MessageTitle_SelectGearVehicle"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                return;
            }

            if (treVehicles.SelectedNode.Level > 1)
                treVehicles.SelectedNode = treVehicles.SelectedNode.Parent;

            // Attempt to locate the selected Vehicle.
            Vehicle objSelectedVehicle = _objFunctions.FindVehicle(treVehicles.SelectedNode.Tag.ToString(), _objCharacter.Vehicles);

            frmSelectNexus frmPickNexus = new frmSelectNexus(_objCharacter, true);
            frmPickNexus.ShowDialog(this);

            if (frmPickNexus.DialogResult == DialogResult.Cancel)
                return;

            Gear objGear = new Gear(_objCharacter);
            objGear = frmPickNexus.SelectedNexus;

            int intCost = objGear.TotalCost;

            // Multiply the cost if applicable.
            if (objGear.TotalAvail().EndsWith(LanguageManager.Instance.GetString("String_AvailRestricted")) && _objOptions.MultiplyRestrictedCost)
                intCost *= _objOptions.RestrictedCostMultiplier;
            if (objGear.TotalAvail().EndsWith(LanguageManager.Instance.GetString("String_AvailForbidden")) && _objOptions.MultiplyForbiddenCost)
                intCost *= _objOptions.ForbiddenCostMultiplier;

            // Check the item's Cost and make sure the character can afford it.
            if (!frmPickNexus.FreeCost)
            {
                if (intCost > _objCharacter.Nuyen)
                {
                    MessageBox.Show(LanguageManager.Instance.GetString("Message_NotEnoughNuyen"), LanguageManager.Instance.GetString("MessageTitle_NotEnoughNuyen"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                    return;
                }
                else
                {
                    // Create the Expense Log Entry.
                    ExpenseLogEntry objExpense = new ExpenseLogEntry();
                    objExpense.Create(intCost * -1, LanguageManager.Instance.GetString("String_ExpensePurchaseVehicleGear") + " " + objGear.DisplayNameShort, ExpenseType.Nuyen, DateTime.Now);
                    _objCharacter.ExpenseEntries.Add(objExpense);
                    _objCharacter.Nuyen -= intCost;

                    ExpenseUndo objUndo = new ExpenseUndo();
                    objUndo.CreateNuyen(NuyenExpenseType.AddVehicleGear, objGear.InternalId, 1);
                    objExpense.Undo = objUndo;
                }
            }

            TreeNode nodNexus = new TreeNode();
            nodNexus.Text = objGear.Name;
            nodNexus.Tag = objGear.InternalId;
            nodNexus.ContextMenuStrip = cmsVehicleGear;

            foreach (Gear objChild in objGear.Children)
            {
                TreeNode nodModule = new TreeNode();
                nodModule.Text = objChild.Name;
                nodModule.Tag = objChild.InternalId;
                nodModule.ContextMenuStrip = cmsVehicleGear;
                nodNexus.Nodes.Add(nodModule);
                nodNexus.Expand();
            }

            treVehicles.SelectedNode.Nodes.Add(nodNexus);
            treVehicles.SelectedNode.Expand();

            objSelectedVehicle.Gear.Add(objGear);

            UpdateCharacterInfo();
            RefreshSelectedVehicle();

            _blnIsDirty = true;
            UpdateWindowTitle();
        }

//.........这里部分代码省略.........
                case "Commlink Upgrade":
                    Commlink objCommlink = new Commlink(_objCharacter);
                    objCommlink.Create(objXmlGear, _objCharacter, objNode, frmPickGear.SelectedRating, false);
                    objCommlink.Quantity = frmPickGear.SelectedQty;
                    objNode.Text = objCommlink.DisplayName;

                    objNewGear = objCommlink;
                    break;
                case "Commlink Operating System":
                case "Commlink Operating System Upgrade":
                    OperatingSystem objOperatingSystem = new OperatingSystem(_objCharacter);
                    objOperatingSystem.Create(objXmlGear, _objCharacter, objNode, frmPickGear.SelectedRating, false);
                    objOperatingSystem.Quantity = frmPickGear.SelectedQty;
                    objNode.Text = objOperatingSystem.DisplayName;

                    objNewGear = objOperatingSystem;
                    break;
                default:
                    Gear objGear = new Gear(_objCharacter);
                    objGear.Create(objXmlGear, _objCharacter, objNode, frmPickGear.SelectedRating, objWeapons, objWeaponNodes, "", frmPickGear.Hacked, frmPickGear.InherentProgram, false, true, frmPickGear.Aerodynamic);
                    objGear.Quantity = frmPickGear.SelectedQty;
                    objNode.Text = objGear.DisplayName;

                    objNewGear = objGear;
                    break;
            }

            if (objNewGear.InternalId == Guid.Empty.ToString())
                return;

            // Reduce the cost for Do It Yourself components.
            if (frmPickGear.DoItYourself)
                objNewGear.Cost = (Convert.ToDouble(objNewGear.Cost, GlobalOptions.Instance.CultureInfo) * 0.5).ToString();
            // Reduce the cost to 10% for Hacked programs.
            if (frmPickGear.Hacked)
            {
                if (objNewGear.Cost != "")
                    objNewGear.Cost = "(" + objNewGear.Cost + ") * 0.1";
                if (objNewGear.Cost3 != "")
                    objNewGear.Cost3 = "(" + objNewGear.Cost3 + ") * 0.1";
                if (objNewGear.Cost6 != "")
                    objNewGear.Cost6 = "(" + objNewGear.Cost6 + ") * 0.1";
                if (objNewGear.Cost10 != "")
                    objNewGear.Cost10 = "(" + objNewGear.Cost10 + ") * 0.1";
                if (objNewGear.Extra == "")
                    objNewGear.Extra = LanguageManager.Instance.GetString("Label_SelectGear_Hacked");
                else
                    objNewGear.Extra += ", " + LanguageManager.Instance.GetString("Label_SelectGear_Hacked");
            }
            // If the item was marked as free, change its cost.
            if (frmPickGear.FreeCost)
            {
                objNewGear.Cost = "0";
                objNewGear.Cost3 = "0";
                objNewGear.Cost6 = "0";
                objNewGear.Cost10 = "0";
            }

            int intCost = objNewGear.TotalCost;

            // Check the item's Cost and make sure the character can afford it.
            if (!frmPickGear.FreeCost)
            {
                if (intCost > _objCharacter.Nuyen)
                {
                    _objFunctions.DeleteGear(objNewGear, treWeapons, _objImprovementManager);
                    MessageBox.Show(LanguageManager.Instance.GetString("Message_NotEnoughNuyen"), LanguageManager.Instance.GetString("MessageTitle_NotEnoughNuyen"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                    if (frmPickGear.AddAgain)
                        tsVehicleWeaponAccessoryAddGear_Click(sender, e);

                    return;
                }
                else
                {
                    // Create the Expense Log Entry.
                    ExpenseLogEntry objExpense = new ExpenseLogEntry();
                    objExpense.Create(intCost * -1, LanguageManager.Instance.GetString("String_ExpensePurchaseWeaponGear") + " " + objNewGear.DisplayNameShort, ExpenseType.Nuyen, DateTime.Now);
                    _objCharacter.ExpenseEntries.Add(objExpense);
                    _objCharacter.Nuyen -= intCost;

                    ExpenseUndo objUndo = new ExpenseUndo();
                    objUndo.CreateNuyen(NuyenExpenseType.AddWeaponGear, objNewGear.InternalId, 1);
                    objExpense.Undo = objUndo;
                }
            }

            objAccessory.Gears.Add(objNewGear);

            objNode.ContextMenuStrip = cmsVehicleWeaponAccessoryGear;
            treVehicles.SelectedNode.Nodes.Add(objNode);
            treVehicles.SelectedNode.Expand();

            UpdateCharacterInfo();

            if (frmPickGear.AddAgain)
                tsVehicleWeaponAccessoryAddGear_Click(sender, e);

            _blnIsDirty = true;
            UpdateWindowTitle();
        }

        private void tsWeaponAddUnderbarrel_Click(object sender, EventArgs e)
        {
            // Make sure a parent item is selected, then open the Select Accessory window.
            try
            {
                if (treWeapons.SelectedNode.Level == 0)
                {
                    MessageBox.Show(LanguageManager.Instance.GetString("Message_SelectWeaponAccessory"), LanguageManager.Instance.GetString("MessageTitle_SelectWeapon"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                    return;
                }
            }
            catch
            {
                MessageBox.Show(LanguageManager.Instance.GetString("Message_SelectWeaponAccessory"), LanguageManager.Instance.GetString("MessageTitle_SelectWeapon"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                return;
            }

            if (treWeapons.SelectedNode.Level > 1)
                treWeapons.SelectedNode = treWeapons.SelectedNode.Parent;

            // Get the information for the currently selected Weapon.
            foreach (Weapon objCharacterWeapon in _objCharacter.Weapons)
            {
                if (treWeapons.SelectedNode.Tag.ToString() == objCharacterWeapon.InternalId)
                {
                    if (objCharacterWeapon.InternalId == treWeapons.SelectedNode.Tag.ToString())
                    {
                        if (objCharacterWeapon.Category.StartsWith("Cyberware"))
                        {
                            MessageBox.Show(LanguageManager.Instance.GetString("Message_CyberwareUnderbarrel"), LanguageManager.Instance.GetString("MessageTitle_WeaponUnderbarrel"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                            return;
                        }
                    }
                }
            }

            // Locate the Weapon that is selected in the tree.
            Weapon objSelectedWeapon = (Weapon)_objFunctions.FindEquipment(treWeapons.SelectedNode.Tag.ToString(), _objCharacter.Weapons, typeof(Weapon));
            if (objSelectedWeapon == null)
                return;

            frmSelectWeapon frmPickWeapon = new frmSelectWeapon(_objCharacter, true);
            frmPickWeapon.ShowDialog(this);

            // Make sure the dialogue window was not canceled.
            if (frmPickWeapon.DialogResult == DialogResult.Cancel)
                return;

            // Open the Weapons XML file and locate the selected piece.
            XmlDocument objXmlDocument = XmlManager.Instance.Load("weapons.xml");

            XmlNode objXmlWeapon = objXmlDocument.SelectSingleNode("/chummer/weapons/weapon[id = \"" + frmPickWeapon.SelectedWeapon + "\"]");

            TreeNode objNode = new TreeNode();
            Weapon objWeapon = new Weapon(_objCharacter);
            objWeapon.Create(objXmlWeapon, _objCharacter, objNode, cmsWeapon, cmsWeaponAccessory, cmsWeapon);
            objWeapon.IsUnderbarrelWeapon = true;

            int intCost = objWeapon.TotalCost;
            // Apply a markup if applicable.
            if (frmPickWeapon.Markup != 0)
            {
                double dblCost = Convert.ToDouble(intCost, GlobalOptions.Instance.CultureInfo);
                dblCost *= 1 + (Convert.ToDouble(frmPickWeapon.Markup, GlobalOptions.Instance.CultureInfo) / 100.0);
                intCost = Convert.ToInt32(dblCost);
            }

            // Check the item's Cost and make sure the character can afford it.
            if (!frmPickWeapon.FreeCost)
            {
                if (intCost > _objCharacter.Nuyen)
                {
                    MessageBox.Show(LanguageManager.Instance.GetString("Message_NotEnoughNuyen"), LanguageManager.Instance.GetString("MessageTitle_NotEnoughNuyen"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                    if (frmPickWeapon.AddAgain)
                        cmdAddWeapon_Click(sender, e);

                    return;
                }
                else
                {
                    // Create the Expense Log Entry.
                    ExpenseLogEntry objExpense = new ExpenseLogEntry();
                    objExpense.Create(intCost * -1, LanguageManager.Instance.GetString("String_ExpensePurchaseWeapon") + " " + objWeapon.DisplayNameShort, ExpenseType.Nuyen, DateTime.Now);
                    _objCharacter.ExpenseEntries.Add(objExpense);
                    _objCharacter.Nuyen -= intCost;

                    ExpenseUndo objUndo = new ExpenseUndo();
                    objUndo.CreateNuyen(NuyenExpenseType.AddWeapon, objWeapon.InternalId);
                    objExpense.Undo = objUndo;
                }
            }

            objSelectedWeapon.Weapons.Add(objWeapon);

            objNode.ContextMenuStrip = cmsWeapon;
            treWeapons.SelectedNode.Nodes.Add(objNode);
            treWeapons.SelectedNode.Expand();
            treWeapons.SelectedNode = objNode;//

            UpdateCharacterInfo();
//.........这里部分代码省略.........

//.........这里部分代码省略.........
                    objNode.Text = objCommlink.DisplayName;

                    objGear = objCommlink;
                    break;
                case "Commlink Operating System":
                case "Commlink Operating System Upgrade":
                    OperatingSystem objOperatingSystem = new OperatingSystem(_objCharacter);
                    objOperatingSystem.Create(objXmlGear, _objCharacter, objNode, frmPickGear.SelectedRating, false);
                    objOperatingSystem.Quantity = frmPickGear.SelectedQty;
                    objNode.Text = objOperatingSystem.DisplayName;

                    objGear = objOperatingSystem;
                    break;
                default:
                    Gear objNewGear = new Gear(_objCharacter);
                    objNewGear.Create(objXmlGear, _objCharacter, objNode, frmPickGear.SelectedRating, objWeapons, objWeaponNodes, "", frmPickGear.Hacked, frmPickGear.InherentProgram, false, true, frmPickGear.Aerodynamic);
                    objNewGear.Quantity = frmPickGear.SelectedQty;
                    objNode.Text = objNewGear.DisplayName;

                    objGear = objNewGear;
                    break;
            }

            if (objGear.InternalId == Guid.Empty.ToString())
                return;

            // Reduce the cost for Do It Yourself components.
            if (frmPickGear.DoItYourself)
                objGear.Cost = (Convert.ToDouble(objGear.Cost, GlobalOptions.Instance.CultureInfo) * 0.5).ToString();
            // Reduce the cost to 10% for Hacked programs.
            if (frmPickGear.Hacked)
            {
                if (objGear.Cost != "")
                    objGear.Cost = "(" + objGear.Cost + ") * 0.1";
                if (objGear.Cost3 != "")
                    objGear.Cost3 = "(" + objGear.Cost3 + ") * 0.1";
                if (objGear.Cost6 != "")
                    objGear.Cost6 = "(" + objGear.Cost6 + ") * 0.1";
                if (objGear.Cost10 != "")
                    objGear.Cost10 = "(" + objGear.Cost10 + ") * 0.1";
                if (objGear.Extra == "")
                    objGear.Extra = LanguageManager.Instance.GetString("Label_SelectGear_Hacked");
                else
                    objGear.Extra += ", " + LanguageManager.Instance.GetString("Label_SelectGear_Hacked");
            }
            // If the item was marked as free, change its cost.
            if (frmPickGear.FreeCost)
            {
                objGear.Cost = "0";
                objGear.Cost3 = "0";
                objGear.Cost6 = "0";
                objGear.Cost10 = "0";
            }

            objNode.Text = objGear.DisplayName;

            int intCost = objGear.TotalCost;

            // Check the item's Cost and make sure the character can afford it.
            if (!frmPickGear.FreeCost)
            {
                if (intCost > _objCharacter.Nuyen)
                {
                    MessageBox.Show(LanguageManager.Instance.GetString("Message_NotEnoughNuyen"), LanguageManager.Instance.GetString("MessageTitle_NotEnoughNuyen"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                    if (frmPickGear.AddAgain)
                        tsVehicleSensorAddAsPlugin_Click(sender, e);

                    return;
                }
                else
                {
                    // Create the Expense Log Entry.
                    ExpenseLogEntry objExpense = new ExpenseLogEntry();
                    objExpense.Create(intCost * -1, LanguageManager.Instance.GetString("String_ExpensePurchaseVehicleGear") + " " + objGear.DisplayNameShort, ExpenseType.Nuyen, DateTime.Now);
                    _objCharacter.ExpenseEntries.Add(objExpense);
                    _objCharacter.Nuyen -= intCost;

                    ExpenseUndo objUndo = new ExpenseUndo();
                    objUndo.CreateNuyen(NuyenExpenseType.AddVehicleGear, objGear.InternalId, frmPickGear.SelectedQty);
                    objExpense.Undo = objUndo;
                }
            }

            objGear.Parent = objSensor;
            objNode.ContextMenuStrip = cmsVehicleGear;

            treVehicles.SelectedNode.Nodes.Add(objNode);
            treVehicles.SelectedNode.Expand();

            objSensor.Gears.Add(objGear);

            if (frmPickGear.AddAgain)
                tsVehicleSensorAddAsPlugin_Click(sender, e);

            UpdateCharacterInfo();
            RefreshSelectedVehicle();

            _blnIsDirty = true;
            UpdateWindowTitle();
        }

        private void tsVehicleAddWeaponWeapon_Click(object sender, EventArgs e)
        {
            VehicleMod objMod = new VehicleMod(_objCharacter);

            // Make sure that a Weapon Mount has been selected.
            try
            {
                // Attempt to locate the selected VehicleMod.
                objMod = (VehicleMod)_objFunctions.FindEquipment(treVehicles.SelectedNode.Tag.ToString(), _objCharacter.Vehicles, typeof(VehicleMod));

                if (!objMod.WeaponMount)
                {
                    MessageBox.Show(LanguageManager.Instance.GetString("Message_CannotAddWeapon"), LanguageManager.Instance.GetString("MessageTitle_CannotAddWeapon"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                    return;
                }
            }
            catch
            {
                MessageBox.Show(LanguageManager.Instance.GetString("Message_CannotAddWeapon"), LanguageManager.Instance.GetString("MessageTitle_CannotAddWeapon"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                return;
            }

            frmSelectWeapon frmPickWeapon = new frmSelectWeapon(_objCharacter, true);
            frmPickWeapon.ShowDialog();

            if (frmPickWeapon.DialogResult == DialogResult.Cancel)
                return;

            // Open the Weapons XML file and locate the selected piece.
            XmlDocument objXmlDocument = XmlManager.Instance.Load("weapons.xml");

            XmlNode objXmlWeapon = objXmlDocument.SelectSingleNode("/chummer/weapons/weapon[id = \"" + frmPickWeapon.SelectedWeapon + "\"]");

            TreeNode objNode = new TreeNode();
            Weapon objWeapon = new Weapon(_objCharacter);
            objWeapon.Create(objXmlWeapon, _objCharacter, objNode, cmsVehicleWeapon, cmsVehicleWeaponAccessory, cmsVehicleWeaponMod);
            objWeapon.VehicleMounted = true;

            int intCost = objWeapon.TotalCost;
            // Apply a markup if applicable.
            if (frmPickWeapon.Markup != 0)
            {
                double dblCost = Convert.ToDouble(intCost, GlobalOptions.Instance.CultureInfo);
                dblCost *= 1 + (Convert.ToDouble(frmPickWeapon.Markup, GlobalOptions.Instance.CultureInfo) / 100.0);
                intCost = Convert.ToInt32(dblCost);
            }

            if (!frmPickWeapon.FreeCost)
            {
                // Check the item's Cost and make sure the character can afford it.
                if (intCost > _objCharacter.Nuyen)
                {
                    MessageBox.Show(LanguageManager.Instance.GetString("Message_NotEnoughNuyen"), LanguageManager.Instance.GetString("MessageTitle_NotEnoughNuyen"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                    if (frmPickWeapon.AddAgain)
                        tsVehicleAddWeaponWeapon_Click(sender, e);

                    return;
                }
                else
                {
                    // Create the Expense Log Entry.
                    ExpenseLogEntry objExpense = new ExpenseLogEntry();
                    objExpense.Create(intCost * -1, LanguageManager.Instance.GetString("String_ExpensePurchaseVehicleWeapon") + " " + objWeapon.DisplayNameShort, ExpenseType.Nuyen, DateTime.Now);
                    _objCharacter.ExpenseEntries.Add(objExpense);
                    _objCharacter.Nuyen -= intCost;

                    ExpenseUndo objUndo = new ExpenseUndo();
                    objUndo.CreateNuyen(NuyenExpenseType.AddVehicleWeapon, objWeapon.InternalId);
                    objExpense.Undo = objUndo;
                }
            }

            objMod.Weapons.Add(objWeapon);

            objNode.ContextMenuStrip = cmsVehicleWeapon;
            treVehicles.SelectedNode.Nodes.Add(objNode);
            treVehicles.SelectedNode.Expand();

            if (frmPickWeapon.AddAgain)
                tsVehicleAddWeaponWeapon_Click(sender, e);

            UpdateCharacterInfo();

            _blnIsDirty = true;
            UpdateWindowTitle();
        }

        private void tsGearAddNexus_Click(object sender, EventArgs e)
        {
            treGear.SelectedNode = treGear.Nodes[0];

            frmSelectNexus frmPickNexus = new frmSelectNexus(_objCharacter);
            frmPickNexus.ShowDialog(this);

            if (frmPickNexus.DialogResult == DialogResult.Cancel)
                return;

            Gear objGear = new Gear(_objCharacter);
            objGear = frmPickNexus.SelectedNexus;

            int intCost = objGear.TotalCost;

            // Check the item's Cost and make sure the character can afford it.
            if (!frmPickNexus.FreeCost)
            {
                if (intCost > _objCharacter.Nuyen)
                {
                    MessageBox.Show(LanguageManager.Instance.GetString("Message_NotEnoughNuyen"), LanguageManager.Instance.GetString("MessageTitle_NotEnoughNuyen"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                    return;
                }
                else
                {
                    // Create the Expense Log Entry.
                    ExpenseLogEntry objExpense = new ExpenseLogEntry();
                    objExpense.Create(intCost * -1, LanguageManager.Instance.GetString("String_ExpensePurchaseGear") + " " + objGear.DisplayNameShort, ExpenseType.Nuyen, DateTime.Now);
                    _objCharacter.ExpenseEntries.Add(objExpense);
                    _objCharacter.Nuyen -= intCost;

                    ExpenseUndo objUndo = new ExpenseUndo();
                    objUndo.CreateNuyen(NuyenExpenseType.AddGear, objGear.InternalId, 1);
                    objExpense.Undo = objUndo;
                }
            }

            TreeNode nodNexus = new TreeNode();
            nodNexus.Text = objGear.Name;
            nodNexus.Tag = objGear.InternalId;
            nodNexus.ContextMenuStrip = cmsGear;

            foreach (Gear objChild in objGear.Gears)
            {
                TreeNode nodModule = new TreeNode();
                nodModule.Text = objChild.Name;
                nodModule.Tag = objChild.InternalId;
                nodModule.ContextMenuStrip = cmsGear;
                nodNexus.Nodes.Add(nodModule);
                nodNexus.Expand();
            }

            treGear.Nodes[0].Nodes.Add(nodNexus);
            treGear.Nodes[0].Expand();

            _objCharacter.Gear.Add(objGear);

            UpdateCharacterInfo();

            _blnIsDirty = true;
            UpdateWindowTitle();
        }

//.........这里部分代码省略.........
            // If the item was marked as free, change its cost.
            if (frmPickGear.FreeCost)
            {
                objGear.Cost = "0";
                objGear.Cost3 = "0";
                objGear.Cost6 = "0";
                objGear.Cost10 = "0";
            }

            objGear.Quantity = frmPickGear.SelectedQty;
            objNode.Text = objGear.DisplayName;

            // Change the cost of the Sensor itself to 0.
            //if (frmPickGear.SelectedCategory == "Sensors")
            //{
            //    objGear.Cost = "0";
            //    objGear.Cost3 = "0";
            //    objGear.Cost6 = "0";
            //    objGear.Cost10 = "0";
            //}

            int intCost = objGear.TotalCost;

            // Multiply the cost if applicable.
            if (objGear.TotalAvail().EndsWith(LanguageManager.Instance.GetString("String_AvailRestricted")) && _objOptions.MultiplyRestrictedCost)
                intCost *= _objOptions.RestrictedCostMultiplier;
            if (objGear.TotalAvail().EndsWith(LanguageManager.Instance.GetString("String_AvailForbidden")) && _objOptions.MultiplyForbiddenCost)
                intCost *= _objOptions.ForbiddenCostMultiplier;

            // Check the item's Cost and make sure the character can afford it.
            if (!frmPickGear.FreeCost)
            {
                if (intCost > _objCharacter.Nuyen)
                {
                    MessageBox.Show(LanguageManager.Instance.GetString("Message_NotEnoughNuyen"), LanguageManager.Instance.GetString("MessageTitle_NotEnoughNuyen"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                    if (frmPickGear.AddAgain)
                        tsVehicleAddGear_Click(sender, e);

                    return;
                }
                else
                {
                    // Create the Expense Log Entry.
                    ExpenseLogEntry objExpense = new ExpenseLogEntry();
                    objExpense.Create(intCost * -1, LanguageManager.Instance.GetString("String_ExpensePurchaseVehicleGear") + " " + objGear.DisplayNameShort, ExpenseType.Nuyen, DateTime.Now);
                    _objCharacter.ExpenseEntries.Add(objExpense);
                    _objCharacter.Nuyen -= intCost;

                    ExpenseUndo objUndo = new ExpenseUndo();
                    objUndo.CreateNuyen(NuyenExpenseType.AddVehicleGear, objGear.InternalId, 1);
                    objExpense.Undo = objUndo;
                }
            }

            objNode.ContextMenuStrip = cmsVehicleGear;

            bool blnMatchFound = false;
            // If this is Ammunition, see if the character already has it on them.
            if (objGear.Category == "Ammunition")
            {
                foreach (Gear objVehicleGear in objSelectedVehicle.Gear)
                {
                    if (objVehicleGear.Name == objGear.Name && objVehicleGear.Category == objGear.Category && objVehicleGear.Rating == objGear.Rating && objVehicleGear.Extra == objGear.Extra)
                    {
                        // A match was found, so increase the quantity instead.
                        objVehicleGear.Quantity += objGear.Quantity;
                        blnMatchFound = true;

                        foreach (TreeNode objGearNode in treVehicles.SelectedNode.Nodes)
                        {
                            if (objVehicleGear.InternalId == objGearNode.Tag.ToString())
                            {
                                objGearNode.Text = objVehicleGear.DisplayName;
                                break;
                            }
                        }

                        break;
                    }
                }
            }

            if (!blnMatchFound)
            {
                treVehicles.SelectedNode.Nodes.Add(objNode);
                treVehicles.SelectedNode.Expand();

                // Add the Gear to the Vehicle.
                objSelectedVehicle.Gear.Add(objGear);
            }

            if (frmPickGear.AddAgain)
                tsVehicleAddGear_Click(sender, e);

            UpdateCharacterInfo();
            RefreshSelectedVehicle();

            _blnIsDirty = true;
            UpdateWindowTitle();
        }

        private void cmdAddVehicle_Click(object sender, EventArgs e)
        {
            frmSelectVehicle frmPickVehicle = new frmSelectVehicle(_objCharacter, true);
            frmPickVehicle.ShowDialog(this);

            // Make sure the dialogue window was not canceled.
            if (frmPickVehicle.DialogResult == DialogResult.Cancel)
                return;

            // Open the Vehicles XML file and locate the selected piece.
            XmlDocument objXmlDocument = XmlManager.Instance.Load("vehicles.xml");

            XmlNode objXmlVehicle = objXmlDocument.SelectSingleNode("/chummer/vehicles/vehicle[id = \"" + frmPickVehicle.SelectedVehicle + "\"]");

            TreeNode objNode = new TreeNode();
            Vehicle objVehicle = new Vehicle(_objCharacter);
            objVehicle.Create(objXmlVehicle, objNode, cmsVehicle, cmsVehicleGear, cmsVehicleWeapon, cmsVehicleWeaponAccessory, cmsVehicleWeaponMod);
            // Update the Used Vehicle information if applicable.
            if (frmPickVehicle.UsedVehicle)
            {
                objVehicle.Avail = frmPickVehicle.UsedAvail;
                objVehicle.Cost = frmPickVehicle.UsedCost.ToString();
            }

            int intCost = objVehicle.TotalCost;
            // Apply a markup if applicable.
            if (frmPickVehicle.Markup != 0)
            {
                double dblCost = Convert.ToDouble(intCost, GlobalOptions.Instance.CultureInfo);
                dblCost *= 1 + (Convert.ToDouble(frmPickVehicle.Markup, GlobalOptions.Instance.CultureInfo) / 100.0);
                intCost = Convert.ToInt32(dblCost);
            }

            // Check the item's Cost and make sure the character can afford it.
            if (!frmPickVehicle.FreeCost)
            {
                if (intCost > _objCharacter.Nuyen)
                {
                    MessageBox.Show(LanguageManager.Instance.GetString("Message_NotEnoughNuyen"), LanguageManager.Instance.GetString("MessageTitle_NotEnoughNuyen"), MessageBoxButtons.OK, MessageBoxIcon.Information);
                    if (frmPickVehicle.AddAgain)
                        cmdAddVehicle_Click(sender, e);

                    return;
                }
                else
                {
                    // Create the Expense Log Entry.
                    ExpenseLogEntry objExpense = new ExpenseLogEntry();
                    objExpense.Create(intCost * -1, LanguageManager.Instance.GetString("String_ExpensePurchaseVehicle") + " " + objVehicle.DisplayNameShort, ExpenseType.Nuyen, DateTime.Now);
                    _objCharacter.ExpenseEntries.Add(objExpense);
                    _objCharacter.Nuyen -= intCost;

                    ExpenseUndo objUndo = new ExpenseUndo();
                    objUndo.CreateNuyen(NuyenExpenseType.AddVehicle, objVehicle.InternalId);
                    objExpense.Undo = objUndo;
                }
            }

            _objCharacter.Vehicles.Add(objVehicle);

            objNode.ContextMenuStrip = cmsVehicle;
            treVehicles.Nodes[0].Nodes.Add(objNode);
            treVehicles.Nodes[0].Expand();
            treVehicles.SelectedNode = objNode;

            UpdateCharacterInfo();
            RefreshSelectedVehicle();

            _blnIsDirty = true;
            UpdateWindowTitle();

            if (frmPickVehicle.AddAgain)
                cmdAddVehicle_Click(sender, e);
        }