class ClientUI:
def __init__(self, client):
self.rclient = client
self.rclient.nhook = self.nhandle
self.wclient = None
self.avatar = None
self.unit = None
self.root = Tk()
self.root.protocol("WM_DELETE_WINDOW", self.doquit)
self.tdebug = Text(self.root, width=70, height=1, state=DISABLED)
self.tdebug.grid(row=0)
self.showselectavatar()
def debug(self, item):
self.tdebug.config(state=NORMAL)
self.tdebug.delete(1.0, END)
self.tdebug.insert(END, str(item))
self.tdebug.config(state=DISABLED)
def nhandle(self, n):
if n.istype('RecvMessage'):
s = "[{0}]: {1}\n".format(n.avatar, n.message)
tar = self.chats
else:
s = str(n)
tar = self.notifs
if tar:
tar.config(state=NORMAL)
tar.insert(END, s)
tar.config(state=DISABLED)
else:
print(s)
def showselectavatar(self):
self.selectavatar = Frame(self.root)
self.avatar = Entry(self.selectavatar)
self.avatar.bind("<Return>", self.doselectavatar)
self.avatar.focus_set()
self.selectavatar.grid(row=1)
Label(self.selectavatar, text="Avatar").grid(row=0, column=0)
self.avatar.grid(row=0, column=1)
def doselectavatar(self, event):
avatar = self.avatar.get()
def handle(res):
if res.istype('Success'):
self.avatar = avatar
self.selectavatar.destroy()
self.showavatarui()
self._startworld()
else:
self.debug("AvatarSelect failed.")
self.rclient.selectavatar(avatar, handle)
def _startworld(self):
def handle(res):
if res.istype('WorldInfo'):
self.wclient = WorldClient()
self.wclient.nhook = self.nhandle
self.wclient.start(res.addr, res.cport, res.nport)
self._selectunit(res.unitid, res.unitkey)
else:
raise Exception("Unexpected {0} (expecting WorldInfo)".format(res.type))
self.rclient.getworldinfo(handle)
def _selectunit(self, id, key):
def handle(res):
if res.istype('Success'):
self.unit = id
self.showworld()
else:
raise Exception("Failed to select unit: {0}".format(res.type))
self.wclient.selectunit(id, key, handle)
def showavatarui(self):
self.avatarui = Frame(self.root)
self.avatarui.grid(row=1)
self.showchat()
def showworld(self):
self.world = Toplevel()
self.world.protocol("WM_DELETE_WINDOW", self.doquitavatar)
def showchat(self):
self.chat = Frame(self.avatarui)
self.notifs = Text(self.chat, width=70, height=2, state=DISABLED)
self.chats = Text(self.chat, width=70, height=8, state=DISABLED)
self.mrecip = Entry(self.chat, width=8)
self.message = Entry(self.chat, width=45)
self.message.bind("<Return>", self.dochat)
self.chat.grid()
self.notifs.grid(row=0, columnspan=4)
self.chats.grid(row=1, columnspan=4)
Label(self.chat, text="To").grid(row=2, column=0)
self.mrecip.grid(row=2, column=1)
Label(self.chat, text="say").grid(row=2, column=2)
self.message.grid(row=2, column=3)
def dochat(self, event):
avatar = self.mrecip.get()
message = self.message.get()
self.message.delete(0, END)
def handle(res):
if res.istype('Success'):
self.chats.config(state=NORMAL)
self.chats.insert(END, "To [{0}]: {1}\n".format(avatar, message))
self.chats.config(state=DISABLED)
else:
self.debug("SendMessage failed.")
self.rclient.sendmessage(avatar, message, handle)
def doquitavatar(self):
def handle(res):
if res.istype('Success'):
self.unit = None
self._quitworld()
else:
raise Exception("QuitUnit failed: {0}".format(res))
self.wclient.quitunit(handle)
def _quitworld(self):
def handle(res):
if res.istype('Success'):
self.world.destroy()
self.world = None
self.wclient.destroy()
self.wclient = None
self._quitavatar()
else:
raise Exception("Failed to Quit world: {0}".format(res))
self.wclient.quit(handle)
def _quitavatar(self):
def handle(res):
if res.istype('Success'):
self.avatar = None
self.avatarui.destroy()
self.avatarui = None
self.showselectavatar()
else:
raise Exception("QuitAvatar failed: {0}".format(res))
self.rclient.quitavatar(handle)
def doquit(self):
def handle(res):
if res.istype('Success'):
self.root.quit()
self.rclient.destroy()
self.rclient = None
else:
self.debug("Quit failed: {0}".format(res))
self.rclient.quit(handle)
def start(self):
self.update()
self.root.mainloop()
def update(self):
self.rclient.update()
if self.wclient:
self.wclient.update()
self.root.after(1, self.update) #todo: try this at 0?
