448 lines
18 KiB
C#
448 lines
18 KiB
C#
using System;
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using Microsoft.Xna.Framework;
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using Microsoft.Xna.Framework.Graphics;
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using Subsurface.Networking;
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using System.IO;
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using System.Xml.Linq;
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namespace Subsurface
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{
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class MainMenuScreen : Screen
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{
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public enum Tabs { Main = 0, NewGame = 1, LoadGame = 2, HostServer = 3 }
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private GUIFrame[] menuTabs;
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private GUIListBox mapList;
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private GUIListBox saveList;
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private GUITextBox saveNameBox, seedBox;
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private GUITextBox clientNameBox, ipBox;
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private GUITextBox serverNameBox, portBox;
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private Game1 game;
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int selectedTab;
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public MainMenuScreen(Game1 game)
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{
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menuTabs = new GUIFrame[Enum.GetValues(typeof(Tabs)).Length];
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Rectangle panelRect = new Rectangle(
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Game1.GraphicsWidth / 2 - 250,
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Game1.GraphicsHeight/ 2 - 250,
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500, 500);
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menuTabs[(int)Tabs.Main] = new GUIFrame(panelRect, GUI.style);
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//menuTabs[(int)Tabs.Main].Padding = GUI.style.smallPadding;
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GUIButton button = new GUIButton(new Rectangle(0, 0, 0, 30), "New Game", Alignment.CenterX, GUI.style, menuTabs[(int)Tabs.Main]);
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button.UserData = (int)Tabs.NewGame;
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button.OnClicked = SelectTab;
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//button.Enabled = false;
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button = new GUIButton(new Rectangle(0, 60, 0, 30), "Load Game", Alignment.CenterX, GUI.style, menuTabs[(int)Tabs.Main]);
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button.UserData = (int)Tabs.LoadGame;
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button.OnClicked = SelectTab;
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//button.Enabled = false;
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button = new GUIButton(new Rectangle(0, 120, 0, 30), "Join Server", Alignment.CenterX, GUI.style, menuTabs[(int)Tabs.Main]);
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//button.UserData = (int)Tabs.JoinServer;
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button.OnClicked = JoinServerClicked;
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button = new GUIButton(new Rectangle(0, 180, 0, 30), "Host Server", Alignment.CenterX, GUI.style, menuTabs[(int)Tabs.Main]);
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button.UserData = (int)Tabs.HostServer;
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button.OnClicked = SelectTab;
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//button.Enabled = false;
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button = new GUIButton(new Rectangle(0, 240, 0, 30), "Quit", Alignment.CenterX, GUI.style, menuTabs[(int)Tabs.Main]);
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button.OnClicked = QuitClicked;
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//----------------------------------------------------------------------
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menuTabs[(int)Tabs.NewGame] = new GUIFrame(panelRect, GUI.style);
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//menuTabs[(int)Tabs.NewGame].Padding = GUI.style.smallPadding;
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new GUITextBlock(new Rectangle(0, -20, 0, 30), "New Game", null, null, Alignment.CenterX, GUI.style, menuTabs[(int)Tabs.NewGame]);
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new GUITextBlock(new Rectangle(0, 30, 0, 30), "Selected submarine:", null, null, Alignment.Left, GUI.style, menuTabs[(int)Tabs.NewGame]);
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mapList = new GUIListBox(new Rectangle(0, 60, 200, 360), GUI.style, menuTabs[(int)Tabs.NewGame]);
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foreach (Submarine sub in Submarine.SavedSubmarines)
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{
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GUITextBlock textBlock = new GUITextBlock(
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new Rectangle(0, 0, 0, 25),
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sub.Name,
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GUI.style,
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Alignment.Left, Alignment.Left, mapList);
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textBlock.Padding = new Vector4(10.0f, 0.0f, 0.0f, 0.0f);
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textBlock.UserData = sub;
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}
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if (Submarine.SavedSubmarines.Count > 0) mapList.Select(Submarine.SavedSubmarines[0]);
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new GUITextBlock(new Rectangle((int)(mapList.Rect.Width + 20), 30, 100, 20),
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"Save name: ", GUI.style, Alignment.Left, Alignment.Left, menuTabs[(int)Tabs.NewGame]);
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saveNameBox = new GUITextBox(new Rectangle((int)(mapList.Rect.Width + 20), 60, 180, 20),
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Alignment.TopLeft, GUI.style, menuTabs[(int)Tabs.NewGame]);
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saveNameBox.Text = SaveUtil.CreateSavePath();
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new GUITextBlock(new Rectangle((int)(mapList.Rect.Width + 20), 90, 100, 20),
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"Map Seed: ", GUI.style, Alignment.Left, Alignment.Left, menuTabs[(int)Tabs.NewGame]);
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seedBox = new GUITextBox(new Rectangle((int)(mapList.Rect.Width + 20), 120, 180, 20),
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Alignment.TopLeft, GUI.style, menuTabs[(int)Tabs.NewGame]);
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seedBox.Text = ToolBox.RandomSeed(8);
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button = new GUIButton(new Rectangle(0, 0, 100, 30), "Start", Alignment.BottomRight, GUI.style, menuTabs[(int)Tabs.NewGame]);
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button.OnClicked = StartGame;
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//----------------------------------------------------------------------
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menuTabs[(int)Tabs.LoadGame] = new GUIFrame(panelRect, GUI.style);
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//menuTabs[(int)Tabs.LoadGame].Padding = GUI.style.smallPadding;
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//new GUITextBlock(new Rectangle(0, 0, 0, 30), "Load Game", GUI.style, Alignment.CenterX, Alignment.CenterX, menuTabs[(int)Tabs.LoadGame]);
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////if (!Directory.Exists(SaveUtil.SaveFolder))
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////{
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//// DebugConsole.ThrowError("Save folder ''"+SaveUtil.SaveFolder+" not found! Attempting to create a new folder");
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//// try
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//// {
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//// Directory.CreateDirectory(SaveUtil.SaveFolder);
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//// }
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//// catch (Exception e)
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//// {
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//// DebugConsole.ThrowError("Failed to create the folder ''"+SaveUtil.SaveFolder+"''!", e);
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//// }
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////}
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//string[] saveFiles = SaveUtil.GetSaveFiles();//Directory.GetFiles(SaveUtil.SaveFolder, "*.save");
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////new GUITextBlock(new Rectangle(0, 30, 0, 30), "Selected map:", Color.Transparent, Color.Black, Alignment.Left, menuTabs[(int)Tabs.NewGame]);
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//saveList = new GUIListBox(new Rectangle(0, 60, 200, 360), Color.White, GUI.style, menuTabs[(int)Tabs.LoadGame]);
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//foreach (string saveFile in saveFiles)
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//{
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// GUITextBlock textBlock = new GUITextBlock(
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// new Rectangle(0, 0, 0, 25),
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// saveFile,
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// GUI.style,
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// Alignment.Left,
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// Alignment.Left,
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// saveList);
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// textBlock.Padding = new Vector4(10.0f, 0.0f, 0.0f, 0.0f);
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// textBlock.UserData = saveFile;
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//}
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//button = new GUIButton(new Rectangle(0, 0, 100, 30), "Start",Alignment.Right | Alignment.Bottom, GUI.style, menuTabs[(int)Tabs.LoadGame]);
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//button.OnClicked = LoadGame;
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//----------------------------------------------------------------------
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//menuTabs[(int)Tabs.JoinServer] = new GUIFrame(panelRect, GUI.style);
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////menuTabs[(int)Tabs.JoinServer].Padding = GUI.style.smallPadding;
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//new GUITextBlock(new Rectangle(0, 0, 0, 30), "Join Server", GUI.style, Alignment.CenterX, Alignment.CenterX, menuTabs[(int)Tabs.JoinServer]);
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//new GUITextBlock(new Rectangle(0, 30, 0, 30), "Your Name:", GUI.style, Alignment.CenterX, Alignment.CenterX, menuTabs[(int)Tabs.JoinServer]);
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//clientNameBox = new GUITextBox(new Rectangle(0, 60, 200, 30), Color.White, Color.Black, Alignment.CenterX, Alignment.CenterX, null, menuTabs[(int)Tabs.JoinServer]);
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//new GUITextBlock(new Rectangle(0, 100, 0, 30), "Server IP:", GUI.style, Alignment.CenterX, Alignment.CenterX, menuTabs[(int)Tabs.JoinServer]);
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//ipBox = new GUITextBox(new Rectangle(0, 130, 200, 30), Color.White, Color.Black, Alignment.CenterX, Alignment.CenterX, null, menuTabs[(int)Tabs.JoinServer]);
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//GUIButton joinButton = new GUIButton(new Rectangle(0, 200, 200, 30), "Join", Alignment.CenterX, GUI.style, menuTabs[(int)Tabs.JoinServer]);
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//joinButton.OnClicked = JoinServer;
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//GUIButton serverListButton = new GUIButton(new Rectangle(0, 0, 230, 30), "Server List", Alignment.BottomCenter, GUI.style, menuTabs[(int)Tabs.JoinServer]);
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//serverListButton.OnClicked = ServerListClicked;
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//----------------------------------------------------------------------
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menuTabs[(int)Tabs.HostServer] = new GUIFrame(panelRect, GUI.style);
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//menuTabs[(int)Tabs.JoinServer].Padding = GUI.style.smallPadding;
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new GUITextBlock(new Rectangle(0, 0, 0, 30), "Host Server", GUI.style, Alignment.CenterX, Alignment.CenterX, menuTabs[(int)Tabs.HostServer]);
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new GUITextBlock(new Rectangle(0, 30, 0, 30), "Server Name:", GUI.style, Alignment.CenterX, Alignment.CenterX, menuTabs[(int)Tabs.HostServer]);
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serverNameBox = new GUITextBox(new Rectangle(0, 60, 200, 30), Color.White, Color.Black, Alignment.CenterX, Alignment.CenterX, null, menuTabs[(int)Tabs.HostServer]);
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new GUITextBlock(new Rectangle(0, 100, 0, 30), "Server port:", GUI.style, Alignment.CenterX, Alignment.CenterX, menuTabs[(int)Tabs.HostServer]);
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portBox = new GUITextBox(new Rectangle(0, 130, 200, 30), Color.White, Color.Black, Alignment.CenterX, Alignment.CenterX, null, menuTabs[(int)Tabs.HostServer]);
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portBox.Text = NetworkMember.DefaultPort.ToString();
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portBox.ToolTip = "Server port";
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GUIButton hostButton = new GUIButton(new Rectangle(0, 0, 200, 30), "Start", Alignment.BottomCenter, GUI.style, menuTabs[(int)Tabs.HostServer]);
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hostButton.OnClicked = HostServerClicked;
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//----------------------------------------------------------------------
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for (int i = 1; i < 4; i++ )
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{
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button = new GUIButton(new Rectangle(-20, -20, 100, 30), "Back", Alignment.TopLeft, GUI.style, menuTabs[i]);
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button.OnClicked = PreviousTab;
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}
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this.game = game;
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}
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public bool SelectTab(GUIButton button, object obj)
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{
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selectedTab = (int)obj;
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if (selectedTab == (int)Tabs.LoadGame) UpdateLoadScreen();
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this.Select();
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return true;
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}
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private bool JoinServerClicked(GUIButton button, object obj)
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{
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Game1.ServerListScreen.Select();
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return true;
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}
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private bool HostServerClicked(GUIButton button, object obj)
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{
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string name = serverNameBox.Text;
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if (string.IsNullOrEmpty(name))
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{
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serverNameBox.Flash();
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return false;
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}
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int port;
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if (!int.TryParse(portBox.Text, out port) || port < 0 || port > 65535)
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{
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portBox.Text = NetworkMember.DefaultPort.ToString();
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portBox.Flash();
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return false;
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}
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Game1.NetworkMember = new GameServer(name, port);
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Game1.NetLobbyScreen.IsServer = true;
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Game1.NetLobbyScreen.Select();
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return true;
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}
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private bool QuitClicked(GUIButton button, object obj)
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{
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game.Exit();
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return true;
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}
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private void UpdateLoadScreen()
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{
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menuTabs[(int)Tabs.LoadGame].ClearChildren();
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new GUITextBlock(new Rectangle(0, 0, 0, 30), "Load Game", GUI.style, Alignment.CenterX, Alignment.CenterX, menuTabs[(int)Tabs.LoadGame]);
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string[] saveFiles = SaveUtil.GetSaveFiles();
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saveList = new GUIListBox(new Rectangle(0, 60, 200, 360), Color.White, GUI.style, menuTabs[(int)Tabs.LoadGame]);
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saveList.OnSelected = SelectSaveFile;
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foreach (string saveFile in saveFiles)
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{
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GUITextBlock textBlock = new GUITextBlock(
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new Rectangle(0, 0, 0, 25),
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saveFile,
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GUI.style,
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Alignment.Left,
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Alignment.Left,
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saveList);
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textBlock.Padding = new Vector4(10.0f, 0.0f, 0.0f, 0.0f);
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textBlock.UserData = saveFile;
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}
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var button = new GUIButton(new Rectangle(0, 0, 100, 30), "Start", Alignment.Right | Alignment.Bottom, GUI.style, menuTabs[(int)Tabs.LoadGame]);
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button.OnClicked = LoadGame;
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button = new GUIButton(new Rectangle(-20, -20, 100, 30), "Back", Alignment.TopLeft, GUI.style, menuTabs[(int)Tabs.LoadGame]);
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button.OnClicked = PreviousTab;
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}
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private bool SelectSaveFile(object obj)
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{
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string fileName = (string)obj;
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XDocument doc = SaveUtil.LoadGameSessionDoc(fileName);
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if (doc==null)
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{
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DebugConsole.ThrowError("Error loading save file ''"+fileName+"''. The file may be corrupted.");
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return false;
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}
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RemoveSaveFrame();
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string saveTime = ToolBox.GetAttributeString(doc.Root, "savetime", "unknown");
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XElement modeElement = null;
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foreach (XElement element in doc.Root.Elements())
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{
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if (element.Name.ToString().ToLower() != "gamemode") continue;
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modeElement = element;
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break;
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}
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string mapseed = ToolBox.GetAttributeString(modeElement, "mapseed", "unknown");
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GUIFrame saveFileFrame = new GUIFrame(new Rectangle((int)(saveList.Rect.Width + 20), 60, 200, 200), Color.Black*0.4f, GUI.style, menuTabs[(int)Tabs.LoadGame]);
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saveFileFrame.UserData = "savefileframe";
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saveFileFrame.Padding = new Vector4(20.0f, 20.0f, 20.0f, 20.0f);
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new GUITextBlock(new Rectangle(0,0,0,20), fileName, GUI.style, saveFileFrame);
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new GUITextBlock(new Rectangle(0, 30, 0, 20), "Last saved: ", GUI.style, saveFileFrame).Font = GUI.SmallFont;
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new GUITextBlock(new Rectangle(15, 45, 0, 20), saveTime, GUI.style, saveFileFrame).Font = GUI.SmallFont;
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new GUITextBlock(new Rectangle(0, 65, 0, 20), "Map seed: ", GUI.style, saveFileFrame).Font = GUI.SmallFont;
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new GUITextBlock(new Rectangle(15, 80, 0, 20), mapseed, GUI.style, saveFileFrame).Font = GUI.SmallFont;
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var deleteSaveButton = new GUIButton(new Rectangle(0, 0, 100, 20), "Delete", Alignment.BottomCenter, GUI.style, saveFileFrame);
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deleteSaveButton.UserData = fileName;
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deleteSaveButton.OnClicked = DeleteSave;
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return true;
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}
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private bool DeleteSave(GUIButton button, object obj)
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{
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string saveFile = obj as string;
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if (obj == null) return false;
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SaveUtil.DeleteSave(saveFile);
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UpdateLoadScreen();
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return true;
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}
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private void RemoveSaveFrame()
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{
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GUIComponent prevFrame = null;
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foreach (GUIComponent child in menuTabs[(int)Tabs.LoadGame].children)
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{
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if (child.UserData as string != "savefileframe") continue;
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prevFrame = child;
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break;
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}
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menuTabs[(int)Tabs.LoadGame].RemoveChild(prevFrame);
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}
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public override void Update(double deltaTime)
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{
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menuTabs[selectedTab].Update((float)deltaTime);
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Game1.TitleScreen.Position.Y = MathHelper.Lerp(Game1.TitleScreen.Position.Y, -870.0f, 0.1f);
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}
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public override void Draw(double deltaTime, GraphicsDevice graphics, SpriteBatch spriteBatch)
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{
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graphics.Clear(Color.CornflowerBlue);
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Game1.TitleScreen.Draw(spriteBatch, graphics, -1.0f, (float)deltaTime);
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//Game1.GameScreen.DrawMap(graphics, spriteBatch);
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spriteBatch.Begin();
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menuTabs[selectedTab].Draw(spriteBatch);
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GUI.Draw((float)deltaTime, spriteBatch, null);
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spriteBatch.DrawString(GUI.Font, "Subsurface v"+Game1.Version, new Vector2(10, Game1.GraphicsHeight-20), Color.White);
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spriteBatch.End();
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}
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private bool StartGame(GUIButton button, object obj)
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{
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if (string.IsNullOrEmpty(saveNameBox.Text)) return false;
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string[] existingSaveFiles = SaveUtil.GetSaveFiles();
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if (Array.Find(existingSaveFiles, s => s == saveNameBox.Text)!=null)
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{
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new GUIMessageBox("Save name already in use", "Please choose another name for the save file");
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return false;
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}
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Submarine selectedSub = mapList.SelectedData as Submarine;
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if (selectedSub == null) return false;
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Game1.GameSession = new GameSession(selectedSub, saveNameBox.Text, GameModePreset.list.Find(gm => gm.Name == "Single Player"));
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(Game1.GameSession.gameMode as SinglePlayerMode).GenerateMap(seedBox.Text);
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Game1.LobbyScreen.Select();
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new GUIMessageBox("Welcome to Subsurface!", "Please note that the single player mode is very unfinished at the moment; "+
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"for example, the NPCs don't have an AI yet and there are only a couple of different quests to complete. The multiplayer "+
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"mode should be much more enjoyable to play at the moment, so my recommendation is to try out and get a hang of the game mechanics "+
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"in the single player mode and then move on to multiplayer. Have fun!\n - Regalis, the main dev of Subsurface", 400, 350);
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return true;
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}
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private bool PreviousTab(GUIButton button, object obj)
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{
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selectedTab = (int)Tabs.Main;
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return true;
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}
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private bool LoadGame(GUIButton button, object obj)
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{
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string saveFile = saveList.SelectedData as string;
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if (string.IsNullOrWhiteSpace(saveFile)) return false;
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try
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{
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SaveUtil.LoadGame(saveFile);
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}
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catch (Exception e)
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{
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DebugConsole.ThrowError("Loading map ''"+saveFile+"'' failed", e);
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return false;
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}
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Game1.LobbyScreen.Select();
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return true;
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}
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private bool JoinServer(GUIButton button, object obj)
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{
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if (string.IsNullOrEmpty(clientNameBox.Text)) return false;
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if (string.IsNullOrEmpty(ipBox.Text)) return false;
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Game1.NetworkMember = new GameClient(clientNameBox.Text);
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Game1.Client.ConnectToServer(ipBox.Text);
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return true;
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//{
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// Game1.NetLobbyScreen.Select();
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// return true;
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//}
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//else
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//{
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// Game1.NetworkMember = null;
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// return false;
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//}
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}
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}
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}
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