106 lines
3.9 KiB
Python
106 lines
3.9 KiB
Python
import threading
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from multiprocessing import Queue
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from socket import AF_INET, SOCK_STREAM, socket
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from threading import Thread
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import wx
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class MyFrame(wx.Frame):
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def __init__(self, client_name):
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# 调用父类的初始化方法
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# None没有父级窗口
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# id:表示当前窗口的一个编号
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# pos：窗口打开的位置
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# size:窗口的大小,单位是像素,400宽,450高
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wx.Frame.__init__(self, None, id=7878, title=client_name + '的客户端', pos=wx.DefaultPosition, size=(400, 500))
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# 创建面板对象
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panel = wx.Panel(self)
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# 在面板上放上盒子
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box = wx.BoxSizer(wx.VERTICAL) # 垂直方向
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# 可伸缩网格
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grid1 = wx.FlexGridSizer(wx.HSCROLL) # 方向水平布局
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# 创建两个按钮
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conn_link = wx.Button(panel, size=(200, 40), label="连接")
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conn_link_dis = wx.Button(panel, size=(200, 40), label="断开")
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# 把按钮放在可伸缩网格
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grid1.Add(conn_link, 0, wx.TOP | wx.LEFT)
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grid1.Add(conn_link_dis, 0, wx.TOP | wx.RIGHT)
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# 可伸缩网格添加到盒子
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box.Add(grid1, 1, wx.ALIGN_CENTER)
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# 只读文本框,显示聊天内容
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self.show_text = wx.TextCtrl(panel, size=(400, 210), style=wx.TE_MULTILINE | wx.TE_READONLY)
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box.Add(self.show_text, 1, wx.ALIGN_CENTER)
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# 创建聊天内容
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self.chat_text = wx.TextCtrl(panel, size=(400, 120), style=wx.TE_MULTILINE)
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box.Add(self.chat_text, 1, wx.ALIGN_CENTER)
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# 可伸缩网格
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grid2 = wx.FlexGridSizer(wx.HSCROLL) # 方向水平布局
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# 创建两个按钮
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conn_reset = wx.Button(panel, size=(200, 40), label="重置")
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conn_send = wx.Button(panel, size=(200, 40), label="发送")
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# 把按钮放在可伸缩网格
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grid2.Add(conn_reset, 0, wx.TOP | wx.LEFT)
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grid2.Add(conn_send, 0, wx.TOP | wx.RIGHT)
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# 可伸缩网格添加到盒子
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box.Add(grid2, 1, wx.ALIGN_CENTER)
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panel.SetSizer(box)
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"""—————————按钮绑定操作—————————"""
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self.Bind(wx.EVT_BUTTON, self.link_server, conn_link)
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self.client_name = client_name
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self.state = False
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self.server_socket = None
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self.server_host_port = ('localhost', 8787) # 空代表的是本机IP
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self.Bind(wx.EVT_BUTTON, self.send_data, conn_send)
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self.Bind(wx.EVT_BUTTON, self.stop_server, conn_link_dis)
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self.Bind(wx.EVT_BUTTON, self.reset_screen, conn_reset)
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def link_server(self, event):
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if not self.state:
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self.server_socket = socket(AF_INET, SOCK_STREAM)
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self.server_socket.connect(self.server_host_port)
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self.server_socket.send(self.client_name.encode('utf-8'))
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recv_thread = threading.Thread(target=self.recv_data)
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recv_thread.daemon = True
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self.state = True
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recv_thread.start()
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def stop_server(self, event):
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if self.state:
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self.server_socket.send('client-exit'.encode('utf-8'))
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self.show_text.AppendText('-' * 40 + '\n' + "成功与服务器断开连接" + '\n')
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self.state = False
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def reset_screen(self, event):
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self.show_text.Clear()
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def recv_data(self):
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if self.state:
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show_info = self.server_socket.recv(1024).decode('utf-8')
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self.show_text.AppendText('-' * 40 + '\n' + show_info + '\n')
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def send_data(self, event):
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if self.state:
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input_data = self.chat_text.GetValue()
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if input_data != "":
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self.server_socket.send(input_data.encode('utf-8'))
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self.chat_text.SetValue('')
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if __name__ == '__main__':
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# 初始化app()
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app = wx.App()
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# 创建直接的客户端对象
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frame = MyFrame("lsy").Show()
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# 循环刷新显示
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app.MainLoop()
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