开源一步步实现cnblogs博客采集工具实现过滤设置对话框

#!/usr/bin/python
#coding:utf-8
#-------------------------------------------------------------------------------
# Name: CnblogsFan_FilterDlg.py
# Purpose:
#
# Author: Mr.Wid
#
# Created: 18-10-2012
# Copyright: (c) Mr.Wid 2012
# Licence: GNU GPL
#-------------------------------------------------------------------------------import wx
import timeclass FilterDlg(wx.Dialog):def __init__( self, parent &＃61; None ):wx.Dialog.__init__(self,parent &＃61; parent,title &＃61; u&＃39;过滤设置&＃39;,size &＃61; (500, 400 ))#-----感兴趣的关键词-----rect &＃61; self.GetClientRect()#--静态库框self.groupKeyWordBox &＃61; wx.StaticBox(self,label &＃61; u&＃39;关键词检索(可选)&＃39;,pos &＃61; ( rect[0] &＃43; 20 , rect[1] &＃43; 20 ),size &＃61; ( rect[2] - 40, rect[0] &＃43; 100 ))#--标签提示rect &＃61; self.groupKeyWordBox.Rectself.lblKeyWord &＃61; wx.StaticText(self,label &＃61; u&＃39;感兴趣的关键词:&＃39;,pos &＃61; ( rect[0] &＃43; 30, rect[1] &＃43; 30 ))#--关键词输入文本框rect &＃61; self.lblKeyWord.Rectself.txtKeyWord &＃61; wx.TextCtrl(self,size &＃61; ( 300, -1 ),pos &＃61; ( rect[0] &＃43; rect[2] &＃43; 10, rect[1] - 3 ),value &＃61; u&＃39;关键词之间用空格隔开&＃39;)self.tipKeyWordValue &＃61; Trueself.txtKeyWord.Bind( wx.EVT_LEFT_DOWN, self.OnClearTipText )#--检索方式选择单选组rect &＃61; self.groupKeyWordBox.Rectself.rdoboxKeyMode &＃61; wx.RadioBox(self,choices &＃61; [ u&＃39;仅检索标题&＃39;, u&＃39;全文检索&＃39; ],style &＃61; wx.RA_HORIZONTAL)self.rdoboxKeyMode.Position &＃61; (rect[0] &＃43; (rect[2] - self.rdoboxKeyMode.Rect[2]) / 2 ,rect[1] &＃43; (rect[3] - self.rdoboxKeyMode.Rect[3]) / 2 &＃43; 20)#-----时间过滤-----rect &＃61; self.groupKeyWordBox.Rectself.groupTimeBox &＃61; wx.StaticBox(self,label &＃61; u&＃39;允许采集的时间范围(可选)&＃39;,pos &＃61; ( rect[0] , rect[1] &＃43; rect[3] &＃43; 20 ),size &＃61; ( rect[2], rect[0] &＃43; 50 ))#-----起始日期下拉选单#--起始年份year &＃61; []for i in range( int( time.localtime()[0]), 2002 , -1 ):year.append( str(i) )rect &＃61; self.groupTimeBox.Rectself.cboStartYear &＃61; wx.ComboBox(self,value &＃61; u&＃39;年&＃39;,pos &＃61; ( rect[0] &＃43; 30, rect[1] &＃43; 30 ),choices &＃61; year)#--起始月份month &＃61; []for i in range( 1, 13 ):month.append( str(i) )rect &＃61; self.cboStartYear.Rectself.cboStartMonth &＃61; wx.ComboBox(self,value &＃61; u&＃39;月&＃39;,pos &＃61; ( rect[0] &＃43; rect[2] &＃43; 10, rect[1] ),choices &＃61; month)#--起始天数rect &＃61; self.cboStartMonth.Rectself.cboStartDay &＃61; wx.ComboBox(self,value &＃61; u&＃39;日&＃39;,pos &＃61; ( rect[0] &＃43; rect[2] &＃43; 10, rect[1] ),size &＃61; ( rect[2], rect[3] ))self.cboStartMonth.Bind( wx.EVT_COMBOBOX, self.OnShowStartDay )self.cboStartYear.Bind( wx.EVT_COMBOBOX, self.OnShowStartDay )#--标签rect &＃61; self.cboStartDay.Rectwx.StaticText(self, label &＃61; u&＃39;至&＃39;,pos &＃61; ( rect[0] &＃43; rect[2] &＃43; 15, rect[1] &＃43; 3 ))#-----截止日期下拉选单#--结束年份year &＃61; []for i in range(int( time.localtime()[0]), 2002 , -1 ):year.append( str(i) )rect &＃61; self.groupTimeBox.Rectself.cboEndYear &＃61; wx.ComboBox(self,value &＃61; u&＃39;年&＃39;,pos &＃61; ( rect[0] &＃43; 240, rect[1] &＃43; 30 ),choices &＃61; year)#--结束月份month &＃61; []for i in range( 1, 13 ):month.append( str(i) )rect &＃61; self.cboEndYear.Rectself.cboEndMonth &＃61; wx.ComboBox(self,value &＃61; u&＃39;月&＃39;,pos &＃61; ( rect[0] &＃43; rect[2] &＃43; 10, rect[1] ),choices &＃61; month)#--结束天数rect &＃61; self.cboEndMonth.Rectself.cboEndDay &＃61; wx.ComboBox(self,value &＃61; u&＃39;日&＃39;,pos &＃61; ( rect[0] &＃43; rect[2] &＃43; 10, rect[1] ),size &＃61; ( rect[2], rect[3] ))self.cboEndMonth.Bind( wx.EVT_COMBOBOX, self.OnShowEndDay )self.cboEndYear.Bind( wx.EVT_COMBOBOX, self.OnShowEndDay )#-----允许采集的最短内容长度rect &＃61; self.groupTimeBox.Rectself.groupLeastBox &＃61; wx.StaticBox(self,label &＃61; u&＃39;允许采集的随笔最短字数(可选)&＃39;,pos &＃61; ( rect[0] , rect[1] &＃43; rect[3] &＃43; 20 ),size &＃61; ( rect[2], rect[3] ))#--建议一个滑块rect &＃61; self.groupLeastBox.Rectself.sliderLeastWord &＃61; wx.Slider(self,value &＃61; 0,minValue &＃61; 0,maxValue &＃61; 5000,pos &＃61; ( rect[0] &＃43; 20, rect[1] &＃43; 20 ),size &＃61; ( 410, -1 ),style &＃61; wx.SL_HORIZONTAL | wx.SL_LABELS)#-----开始采集按钮-----rect &＃61; self.GetClientRect()self.btnStart &＃61; wx.Button(self,label &＃61; u&＃39;开始采集&＃39;,size &＃61; ( 80, 40 ),pos &＃61; ( (rect[2] - 80 ) / 2 , rect[3] - 50 ))#-----事件响应方法------#--清空文本框提示文字def OnClearTipText( self, evt ):self.txtKeyWord.SetFocus()if self.tipKeyWordValue:self.txtKeyWord.SetValue(u&＃39;&＃39;)self.tipKeyWordValue &＃61; False#--计算结束下拉选单开始日期"日"的天数def OnShowStartDay( self, evt ):try:year &＃61; int( self.cboStartYear.GetLabel() )month &＃61; self.cboStartMonth.GetLabel()except:returnday &＃61; 31while day:try:time.strptime( &＃39;%s-%s-%d&＃39;%(year, month, day ), &＃39;%Y-%m-%d&＃39;)self.lstDay &＃61; [ str(i) for i in range(1, day &＃43; 1) ]self.cboStartDay.SetItems(self.lstDay)self.cboStartDay.SetLabel( u&＃39;日&＃39; )breakexcept:day -&＃61; 1#--计算结束下拉选单结束日期"日"的天数def OnShowEndDay( self, evt ):try:year &＃61; int( self.cboEndYear.GetLabel() )month &＃61; self.cboEndMonth.GetLabel()except:returnday &＃61; 31while day:try:time.strptime(&＃39;%s-%s-%d&＃39;%(year, month, day ), &＃39;%Y-%m-%d&＃39;)self.lstDay &＃61; [ str(i) for i in range(1, day &＃43; 1) ]self.cboEndDay.SetItems(self.lstDay)self.cboEndDay.SetLabel( u&＃39;日&＃39; )breakexcept:day -&＃61; 1def test():app &＃61; wx.PySimpleApp()dlg &＃61; FilterDlg()dlg.ShowModal()if __name__ &＃61;&＃61; &＃39;__main__&＃39;:test()