wxpython的簡單的應用

import wx
import wx.xrc

import pandas as pd

from conf.env import *



# 容許選擇的文件
wildcard = "Python source (*.xls; *.xlsx)|*.xls;*.xlsx"

class WxForms(wx.Frame):
 def __init__(self):
 wx.Frame.__init__(self, None, id=wx.ID_ANY,
 title="File conversion",
 pos=wx.DefaultPosition,
 size=(520, 200))
 # 框架佈局
 panel = wx.Panel(self, wx.ID_ANY)
 # 輸入文本域
 LabelCfn = wx.StaticText(panel, id=wx.ID_ANY, label='文件設置：', pos=(15, 5), size=(80, 25))
 self.Txt_Input = wx.TextCtrl(panel, id=wx.ID_ANY, pos=(95, 5), size=(300, 25))
 # 事件按鈕
 btnO = wx.Button(panel, label="...", pos=(405, 5), size=(70, 25))
 # 生成文本路徑
 labelCfn2 = wx.StaticText(panel, id=wx.ID_ANY, label='輸出文件夾：', pos=(15, 45), size=(80, 25))
 self.Txt_Output = wx.TextCtrl(panel, id=wx.ID_ANY, pos=(95, 45), size=(300, 25))
 # 事件按鈕
 btnS = wx.Button(panel, label="...", pos=(405, 45), size=(70, 25))
 # 事件執行按鈕
 btnC = wx.Button(panel, label='執行', pos=(395, 85), size=(80, 35))
 # 事件綁定
 btnO.Bind(wx.EVT_BUTTON, self.onChioceFile)
　　 btnS.Bind(wx.EVT_BUTTON, self.OnChioceDir) 
 btnC.Bind(wx.EVT_BUTTON, self.OnExecute) 
 　　
　　def onChioceFile(self, event): """ 按鈕事件選擇一個Excel文件 """ dlg = wx.FileDialog( self, message="Choose a file", defaultFile="", wildcard=wildcard, style=wx.FLP_OPEN | wx.FD_MULTIPLE | wx.DD_CHANGE_DIR ) if dlg.ShowModal() == wx.ID_OK: tmp = "" paths = dlg.GetPaths() # print(paths) for path in paths: tmp = tmp + path self.Txt_Input.SetValue(tmp) dlg.Destroy()

def onChioceFile(self, event):
 """
 按鈕事件選擇一個Excel文件
 """
 dlg = wx.FileDialog(
 self, message="Choose a file",
 defaultFile="",
 wildcard=wildcard,
 style=wx.FLP_OPEN | wx.FD_MULTIPLE | wx.DD_CHANGE_DIR
 )
 if dlg.ShowModal() == wx.ID_OK:
 tmp = ""
 paths = dlg.GetPaths()
 # print(paths)
 for path in paths:
 tmp = tmp + path
 self.Txt_Input.SetValue(tmp)
 dlg.Destroy()

def OnChioceDir(self, event):
 """
 按鈕事件選擇文件夾
 :param event:
 :return:
 """
 dlg = wx.DirDialog(self, u"選擇文件夾", style=wx.DD_DEFAULT_STYLE)
 if dlg.ShowModal() == wx.ID_OK:
 path = dlg.GetPath() # 文件夾路徑
 self.Txt_Output.SetValue(path)
 dlg.Destroy()

def OnExecute(self, event):
 """
 獲取Excel文件並轉換格式
 :param event:
 :return:
 """
 out_path = self.Txt_Output.GetValue()
 in_file = self.Txt_Input.GetValue()
 sheets = pd.read_excel(in_file)
 dir_name, file_name = os.path.split(in_file)
 shot_name,extension = os.path.splitext(file_name)

 if out_path:
 currentPath = os.path.join(out_path, shot_name + '.csv')
 else:
 currentPath = os.path.join(BASE_DIR,'resources\OutPuts', shot_name + '.csv')
 dt = pd.DataFrame(sheets)
 dt.to_csv(currentPath)
 self.Destroy()

app = wx.App(False)
frame = WxForms()
frame.Show(True)
app.MainLoop()