private MainMenuButton _CreateMenu(string menuName)
{
Menu menu = Instantiate(m_menuPrefab, m_menuPanel.transform, false);
menu.Items = null;
m_menuButtonPrefab.gameObject.SetActive(false);
MainMenuButton btn = Instantiate(m_menuButtonPrefab, m_topMenu.transform, false);
btn.name = menuName;
btn.Text = menuName;
btn.Menu = menu;
Text txt = btn.GetComponentInChildren <Text>(true);
if (txt != null)
{
txt.text = menuName;
}
btn.gameObject.SetActive(true);
return(btn);
}
private void Awake()
{
List <Assembly> assemblies = new List <Assembly>();
foreach (string assemblyName in BHPath.RootAssemblies)
{
var asName = new AssemblyName();
asName.Name = assemblyName;
Assembly asm = Assembly.Load(asName);
if (asm == null)
{
Debug.LogWarning("Unable to load " + assemblyName);
continue;
}
assemblies.Add(asm);
}
if (m_menuPanel == null)
{
m_menuPanel = gameObject;
}
if (m_topMenu == null)
{
m_topMenu = gameObject;
}
if (m_menuButtonPrefab == null)
{
Debug.LogError("Set Menu Button Prefab");
return;
}
if (m_menuPrefab == null)
{
Debug.LogError("Set Menu Prefab");
return;
}
bool wasButtonPrefabActive = m_menuButtonPrefab.gameObject.activeSelf;
bool wasMenuPrefabActive = m_menuPrefab.gameObject.activeSelf;
Dictionary <string, Menu> menuDictionary = new Dictionary <string, Menu>();
Dictionary <string, List <MenuItemInfo> > menuItemsDictionary = new Dictionary <string, List <MenuItemInfo> >();
Menu[] menus = m_menuPanel.GetComponentsInChildren <Menu>(true);
for (int i = 0; i < menus.Length; ++i)
{
if (!menuDictionary.ContainsKey(menus[i].name))
{
menuDictionary.Add(menus[i].name, menus[i]);
if (menus[i].Items != null)
{
menuItemsDictionary.Add(menus[i].name, menus[i].Items.ToList());
}
else
{
menuItemsDictionary.Add(menus[i].name, new List <MenuItemInfo>());
}
}
}
Type[] menuDefinitions = assemblies.SelectMany(asm => asm.GetTypesWithAttribute(typeof(MenuDefinitionAttribute))).ToArray();
foreach (Type menuDef in menuDefinitions)
{
MethodInfo[] methods = menuDef.GetMethods(BindingFlags.Static | BindingFlags.Public);
for (int i = 0; i < methods.Length; ++i)
{
MethodInfo mi = methods[i];
MenuCommandAttribute cmd = (MenuCommandAttribute)mi.GetCustomAttributes(typeof(MenuCommandAttribute), true).FirstOrDefault();
if (string.IsNullOrEmpty(cmd.Path))
{
continue;
}
string[] pathParts = cmd.Path.Split('/');
if (pathParts.Length < 1)
{
continue;
}
string menuName = pathParts[0];
Menu menu;
if (!menuDictionary.ContainsKey(menuName))
{
m_menuButtonPrefab.gameObject.SetActive(false);
m_menuPrefab.gameObject.SetActive(false);
menu = Instantiate(m_menuPrefab, m_menuPanel.transform, false);
menu.Items = null;
MainMenuButton btn = Instantiate(m_menuButtonPrefab, m_topMenu.transform, false);
btn.name = menuName;
btn.Menu = menu;
Text txt = btn.GetComponentInChildren <Text>(true);
if (txt != null)
{
txt.text = menuName;
}
btn.gameObject.SetActive(true);
menuDictionary.Add(menuName, menu);
menuItemsDictionary.Add(menuName, new List <MenuItemInfo>());
}
else
{
menu = menuDictionary[menuName];
}
if (pathParts.Length == 1)
{
if (cmd.Hide)
{
menuItemsDictionary[menuName].Clear();
}
}
if (pathParts.Length < 2)
{
continue;
}
string path = string.Join("/", pathParts.Skip(1));
List <MenuItemInfo> menuItems = menuItemsDictionary[menuName];
MenuItemInfo menuItem = menuItems.Where(item => item.Path == path).FirstOrDefault();
if (menuItem == null)
{
menuItem = new MenuItemInfo();
menuItems.Add(menuItem);
}
menuItem.Path = string.Join("/", pathParts.Skip(1));
menuItem.Icon = !string.IsNullOrEmpty(cmd.IconPath) ? Resources.Load <Sprite>(cmd.IconPath) : null;
menuItem.Text = pathParts.Last();
if (cmd.Validate)
{
Func <bool> validate = (Func <bool>)Delegate.CreateDelegate(typeof(Func <bool>), mi, false);
if (validate == null)
{
Debug.LogWarning("method signature is invalid. bool Func() is expected. " + string.Join("/", pathParts));
}
else
{
menuItem.Validate = new MenuItemValidationEvent();
menuItem.Validate.AddListener(new UnityAction <MenuItemValidationArgs>(args => args.IsValid = validate()));
}
}
else
{
Action action = (Action)Delegate.CreateDelegate(typeof(Action), mi, false);
if (action == null)
{
Debug.LogWarning("method signature is invalid. void Action() is expected. " + string.Join("/", pathParts));
}
else
{
menuItem.Action = new MenuItemEvent();
menuItem.Action.AddListener(new UnityAction <string>(args => action()));
}
}
if (cmd.Hide)
{
menuItems.Remove(menuItem);
}
}
m_menuPrefab.gameObject.SetActive(wasMenuPrefabActive);
m_menuButtonPrefab.gameObject.SetActive(wasButtonPrefabActive);
}
foreach (KeyValuePair <string, List <MenuItemInfo> > kvp in menuItemsDictionary)
{
menuDictionary[kvp.Key].SetMenuItems(kvp.Value.ToArray(), false);
}
}
private void Awake()
{
var asName = new AssemblyName();
asName.Name = "Assembly-CSharp";
Assembly csAssembly = Assembly.Load(asName);
if (csAssembly == null)
{
Debug.LogWarning("Unable to load Assembly-CSharp");
return;
}
if (m_menuPanel == null)
{
m_menuPanel = gameObject;
}
if (m_topMenu == null)
{
m_topMenu = gameObject;
}
if (m_menuButtonPrefab == null)
{
Debug.LogError("Set Menu Button Prefab");
return;
}
if (m_menuPrefab == null)
{
Debug.LogError("Set Menu Prefab");
return;
}
bool wasButtonPrefabActive = m_menuButtonPrefab.gameObject.activeSelf;
bool wasMenuPrefabActive = m_menuPrefab.gameObject.activeSelf;
Dictionary <string, Menu> menuDictionary = new Dictionary <string, Menu>();
Dictionary <string, List <MenuItemInfo> > menuItemsDictionary = new Dictionary <string, List <MenuItemInfo> >();
Menu[] menus = m_menuPanel.GetComponentsInChildren <Menu>(true);
for (int i = 0; i < menus.Length; ++i)
{
if (!menuDictionary.ContainsKey(menus[i].name))
{
menuDictionary.Add(menus[i].name, menus[i]);
if (menus[i].Items != null)
{
menuItemsDictionary.Add(menus[i].name, menus[i].Items.ToList());
}
else
{
menuItemsDictionary.Add(menus[i].name, new List <MenuItemInfo>());
}
}
}
Type[] menuDefinitions = csAssembly.GetTypesWithAttribute(typeof(MenuDefinitionAttribute)).ToArray();
SortedList <int, MainMenuButton> orderDictionary = new SortedList <int, MainMenuButton>();
//object[] attrs = menuDefinitions[0].GetTypeInfo().GetCustomAttributes(true);
foreach (Type menuDef in menuDefinitions)
{
MenuDefinitionAttribute att = menuDef.GetTypeInfo().GetCustomAttributes(true)[0] as MenuDefinitionAttribute;
int order = att.Order;
MethodInfo[] methods = menuDef.GetMethods(BindingFlags.Static | BindingFlags.Public);
for (int i = 0; i < methods.Length; ++i)
{
MethodInfo mi = methods[i];
MenuCommandAttribute cmd = (MenuCommandAttribute)mi.GetCustomAttributes(typeof(MenuCommandAttribute), true).FirstOrDefault();
if (string.IsNullOrEmpty(cmd.Path))
{
continue;
}
string[] pathParts = cmd.Path.Split('/');
if (pathParts.Length < 2)
{
continue;
}
string menuName = pathParts[0];
Menu menu;
if (!menuDictionary.ContainsKey(menuName))
{
m_menuButtonPrefab.gameObject.SetActive(false);
m_menuPrefab.gameObject.SetActive(false);
menu = Instantiate(m_menuPrefab, m_menuPanel.transform, false);
menu.Items = null;
MainMenuButton btn = Instantiate(m_menuButtonPrefab, m_topMenu.transform, false);
orderDictionary[order] = btn;
btn.name = menuName;
btn.Menu = menu;
Text txt = btn.GetComponentInChildren <Text>(true);
if (txt != null)
{
txt.text = menuName;
}
btn.gameObject.SetActive(true);
menuDictionary.Add(menuName, menu);
menuItemsDictionary.Add(menuName, new List <MenuItemInfo>());
}
else
{
menu = menuDictionary[menuName];
}
string path = string.Join("/", pathParts.Skip(1));
List <MenuItemInfo> menuItems = menuItemsDictionary[menuName];
MenuItemInfo menuItem = menuItems.Where(item => item.Path == path).FirstOrDefault();
if (menuItem == null)
{
menuItem = new MenuItemInfo();
menuItems.Add(menuItem);
}
menuItem.Path = string.Join("/", pathParts.Skip(1));
menuItem.Icon = !string.IsNullOrEmpty(cmd.IconPath) ? Resources.Load <Sprite>(cmd.IconPath) : null;
menuItem.Text = pathParts.Last();
if (cmd.Validate)
{
Func <bool> validate = (Func <bool>)Delegate.CreateDelegate(typeof(Func <bool>), mi, false);
if (validate == null)
{
Debug.LogWarning("method signature is invalid. bool Func() is expected. " + string.Join("/", pathParts));
}
else
{
menuItem.Validate = new MenuItemValidationEvent();
menuItem.Validate.AddListener(new UnityAction <MenuItemValidationArgs>(args => args.IsValid = validate()));
}
}
else
{
Action action = (Action)Delegate.CreateDelegate(typeof(Action), mi, false);
if (action == null)
{
Debug.LogWarning("method signature is invalid. void Action() is expected. " + string.Join("/", pathParts));
}
else
{
menuItem.Action = new MenuItemEvent();
menuItem.Action.AddListener(new UnityAction <string>(args => action()));
}
}
if (cmd.Hide)
{
menuItems.Remove(menuItem);
}
}
m_menuPrefab.gameObject.SetActive(wasMenuPrefabActive);
m_menuButtonPrefab.gameObject.SetActive(wasButtonPrefabActive);
}
MainMenuButton prevButton = null;
foreach (var entry in orderDictionary)
{
if (prevButton != null)
{
Vector2 location = prevButton.transform.position;
float left = prevButton.GetComponent <RectTransform>().sizeDelta.x;
location.x += left;
entry.Value.transform.position = location;
}
float w = 0;
Text txt = entry.Value.GetComponentInChildren <Text>(true);
w = TextRenderer.MeasureText(txt.text, new System.Drawing.Font("Arial", txt.fontSize)).Width;
RectTransform rect = entry.Value.GetComponent <RectTransform>();
rect.sizeDelta = new Vector2(w, rect.sizeDelta.y);
prevButton = entry.Value;
}
foreach (KeyValuePair <string, List <MenuItemInfo> > kvp in menuItemsDictionary)
{
menuDictionary[kvp.Key].SetMenuItems(kvp.Value.ToArray(), false);
}
}