﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>C++博客-goos-随笔分类-MFC</title><link>http://www.cppblog.com/goos/category/19812.html</link><description>代码改变世界!</description><language>zh-cn</language><lastBuildDate>Thu, 16 Aug 2012 15:20:23 GMT</lastBuildDate><pubDate>Thu, 16 Aug 2012 15:20:23 GMT</pubDate><ttl>60</ttl><item><title>ANIMATE控件播放简单avi应用练习</title><link>http://www.cppblog.com/goos/archive/2012/08/15/187327.html</link><dc:creator>雁子</dc:creator><author>雁子</author><pubDate>Wed, 15 Aug 2012 14:33:00 GMT</pubDate><guid>http://www.cppblog.com/goos/archive/2012/08/15/187327.html</guid><wfw:comment>http://www.cppblog.com/goos/comments/187327.html</wfw:comment><comments>http://www.cppblog.com/goos/archive/2012/08/15/187327.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/goos/comments/commentRss/187327.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/goos/services/trackbacks/187327.html</trackback:ping><description><![CDATA[<img src="http://www.cppblog.com/images/cppblog_com/goos/1.png" width="615" height="517" alt="" /><br />功能：实现第一代简小AVI的播放<br />打开通用对话框选择播放文件，点击单选按钮"开始"即开始播放，左侧可以设置循环播放次数。<br />文件播放完毕后，文件名显示在ListBox上，双击对应的选项改变播放路径。<br />HOTKEY控件可以设置相应快捷键实现程序在后台时快速显示。<br /><br />相关代码：<br /><div style="font-size: 13px; border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: solid; border-right-style: solid; border-bottom-style: solid; border-left-style: solid; border-top-color: #cccccc; border-right-color: #cccccc; border-bottom-color: #cccccc; border-left-color: #cccccc; border-image: initial; padding-right: 5px; padding-bottom: 4px; padding-left: 4px; padding-top: 4px; width: 98%; word-break: break-all; background-color: #eeeeee; "><!--<br /><br />Code highlighting produced by Actipro CodeHighlighter (freeware)<br />http://www.CodeHighlighter.com/<br /><br />--><br /><span style="color: #0000FF; ">void</span>&nbsp;CMFCCtrlDlg::OnOpenfile()&nbsp;<br />{<br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #008000; ">//</span><span style="color: #008000; ">&nbsp;TODO:&nbsp;Add&nbsp;your&nbsp;control&nbsp;notification&nbsp;handler&nbsp;code&nbsp;here</span><span style="color: #008000; "><br /></span>&nbsp;&nbsp;&nbsp;&nbsp;CHAR&nbsp;szFilter[]&nbsp;=&nbsp;"AVI&nbsp;File(*.avi)|*.avi|ALL&nbsp;File(*.*)|*.*||";<br />&nbsp;&nbsp;&nbsp;&nbsp;CFileDialog&nbsp;dlg(TRUE,&nbsp;NULL,&nbsp;NULL,&nbsp;OFN_HIDEREADONLY,&nbsp;szFilter);<br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">if</span>&nbsp;(&nbsp;IDOK&nbsp;!=&nbsp;dlg.DoModal())<br />&nbsp;&nbsp;&nbsp;&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">return</span>;<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #008000; ">//</span><span style="color: #008000; ">获取选择的文件到编辑框中</span><span style="color: #008000; "><br /></span>&nbsp;&nbsp;&nbsp;&nbsp;m_PathName&nbsp;=&nbsp;dlg.GetPathName();<br />&nbsp;&nbsp;&nbsp;&nbsp;UpdateData(FALSE);<br /><br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #008000; ">//</span><span style="color: #008000; ">添加文件名到列表框中，并返回选项值</span><span style="color: #008000; "><br /></span>&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">int</span>&nbsp;nItem&nbsp;=&nbsp;m_List_History.AddString(dlg.GetFileName());<br /><br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #008000; ">//</span><span style="color: #008000; ">保存文件路径到选项</span><span style="color: #008000; "><br /></span>&nbsp;&nbsp;&nbsp;&nbsp;CString&nbsp;*&nbsp;pstrFilePath&nbsp;=&nbsp;<span style="color: #0000FF; ">new</span>&nbsp;CString;<br />&nbsp;&nbsp;&nbsp;&nbsp;*pstrFilePath&nbsp;=&nbsp;dlg.GetPathName(&nbsp;);<br />&nbsp;&nbsp;&nbsp;&nbsp;m_List_History.SetItemData(&nbsp;nItem,&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(DWORD)pstrFilePath&nbsp;);<br /><br />}<br /><br /><span style="color: #0000FF; ">void</span>&nbsp;CMFCCtrlDlg::OnRadioStart()&nbsp;<br />{<br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #008000; ">//</span><span style="color: #008000; ">&nbsp;TODO:&nbsp;Add&nbsp;your&nbsp;control&nbsp;notification&nbsp;handler&nbsp;code&nbsp;here</span><span style="color: #008000; "><br /></span>&nbsp;&nbsp;&nbsp;&nbsp;m_WndAnimate.Open(m_PathName);&nbsp;&nbsp;&nbsp;<span style="color: #008000; ">//</span><span style="color: #008000; ">打开文件</span><span style="color: #008000; "><br /></span>&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">if</span>&nbsp;(m_check_loop.GetCheck())&nbsp;&nbsp;<span style="color: #008000; ">//</span><span style="color: #008000; ">如果循环播放复选框被勾选刚判断combobox选项的播放次数</span><span style="color: #008000; "><br /></span>&nbsp;&nbsp;&nbsp;&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">int</span>&nbsp;sCur&nbsp;=&nbsp;m_ComboBox_LoopNum.GetCurSel();<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">switch</span>(sCur)<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">case</span>&nbsp;0:<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;m_WndAnimate.Play(0,-1,-1);<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">break</span>;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">case</span>&nbsp;1:<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;m_WndAnimate.Play(0,-1,1);<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">break</span>;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">case</span>&nbsp;2:<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;m_WndAnimate.Play(0,-1,2);<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">break</span>;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">case</span>&nbsp;3:<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;m_WndAnimate.Play(0,-1,3);<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">break</span>;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">case</span>&nbsp;4:<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;m_WndAnimate.Play(0,-1,5);<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">break</span>;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">case</span>&nbsp;5:<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;m_WndAnimate.Play(0,-1,10);<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">break</span>;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">else</span><br />&nbsp;&nbsp;&nbsp;&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;m_WndAnimate.Play(0,-1,1);<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br />&nbsp;&nbsp;&nbsp;&nbsp;<br />}<br /><br /><span style="color: #0000FF; ">void</span>&nbsp;CMFCCtrlDlg::OnRadioStop()&nbsp;<br />{<br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #008000; ">//</span><span style="color: #008000; ">&nbsp;TODO:&nbsp;Add&nbsp;your&nbsp;control&nbsp;notification&nbsp;handler&nbsp;code&nbsp;here</span><span style="color: #008000; "><br /></span>&nbsp;&nbsp;&nbsp;&nbsp;m_WndAnimate.Stop();<br />&nbsp;&nbsp;&nbsp;&nbsp;m_WndAnimate.Close();<br />}<br /><br /><span style="color: #0000FF; ">void</span>&nbsp;CMFCCtrlDlg::OnCheck1()&nbsp;<br />{<br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #008000; ">//</span><span style="color: #008000; ">&nbsp;TODO:&nbsp;Add&nbsp;your&nbsp;control&nbsp;notification&nbsp;handler&nbsp;code&nbsp;here</span><span style="color: #008000; "><br /></span>&nbsp;&nbsp;&nbsp;&nbsp;BOOL&nbsp;bCheck&nbsp;=&nbsp;m_check_loop.GetCheck();&nbsp;&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;m_ComboBox_LoopNum.EnableWindow(bCheck);<br />}<br /><br /><span style="color: #0000FF; ">void</span>&nbsp;CMFCCtrlDlg::OnDblclkList1()&nbsp;<br />{<br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #008000; ">//</span><span style="color: #008000; ">&nbsp;TODO:&nbsp;Add&nbsp;your&nbsp;control&nbsp;notification&nbsp;handler&nbsp;code&nbsp;here</span><span style="color: #008000; "><br /></span>&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">int</span>&nbsp;nSel&nbsp;=&nbsp;m_List_History.GetCurSel(&nbsp;);&nbsp;&nbsp;&nbsp;&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">if</span>(&nbsp;LB_ERR&nbsp;==&nbsp;nSel&nbsp;)<br />&nbsp;&nbsp;&nbsp;&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">return</span>;<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #008000; ">//</span><span style="color: #008000; ">获取选择项的路径</span><span style="color: #008000; "><br /></span>&nbsp;&nbsp;&nbsp;&nbsp;CString&nbsp;*&nbsp;pstrPathName&nbsp;=&nbsp;(&nbsp;CString&nbsp;*&nbsp;)<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;m_List_History.GetItemData(&nbsp;nSel&nbsp;);<br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #008000; ">//</span><span style="color: #008000; ">设置到EDIT中</span><span style="color: #008000; "><br /></span>&nbsp;&nbsp;&nbsp;&nbsp;m_PathName&nbsp;=&nbsp;*pstrPathName;<br />&nbsp;&nbsp;&nbsp;&nbsp;UpdateData(&nbsp;FALSE&nbsp;);<br />}<br /><br /><span style="color: #0000FF; ">void</span>&nbsp;CMFCCtrlDlg::OnButtonHotkey()&nbsp;<br />{<br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #008000; ">//</span><span style="color: #008000; ">&nbsp;TODO:&nbsp;Add&nbsp;your&nbsp;control&nbsp;notification&nbsp;handler&nbsp;code&nbsp;here<br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #008000; ">//</span><span style="color: #008000; ">获取设置的热键</span><span style="color: #008000; "><br /></span>&nbsp;&nbsp;&nbsp;&nbsp;DWORD&nbsp;nHotKey&nbsp;=&nbsp;m_HotKey.GetHotKey(&nbsp;);&nbsp;&nbsp;&nbsp;&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #008000; ">//</span><span style="color: #008000; ">设置成程序的热键</span><span style="color: #008000; "><br /></span>&nbsp;&nbsp;&nbsp;&nbsp;SendMessage(&nbsp;WM_SETHOTKEY,&nbsp;nHotKey&nbsp;);<br />}</div><br /><a href="/Files/goos/MFCCtrl.zip">/Files/goos/MFCCtrl.zip</a><br /><br /><br /> <br /><br /> <img src ="http://www.cppblog.com/goos/aggbug/187327.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/goos/" target="_blank">雁子</a> 2012-08-15 22:33 <a href="http://www.cppblog.com/goos/archive/2012/08/15/187327.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>