//选择搜索路径
private void selectFile_Click(object sender, EventArgs e)
{
//定义委托
//Action<string> actionDelegate = (x) => { listBox1.Items.Add(x); };
DialogResult formResult = folderBrowserDialog1.ShowDialog();
if (formResult == System.Windows.Forms.DialogResult.OK)
{
this.txtFilepath.Text = folderBrowserDialog1.SelectedPath;
//清空文件列表
//this.listBox1.Items.Clear();
ThreadPool.QueueUserWorkItem(delegate
{
//选取文件路径
DirectoryInfo dirInfo = new DirectoryInfo(this.txtFilepath.Text);
//获取文件夹下所有文件
IOHelperExt.GetAllFiles(dirInfo, ref listFiles);
//按文件大小排序
listFiles = listFiles.OrderBy(p => p.Length).ToList();
//foreach (var item in listFiles)
//{
// listBox1.BeginInvoke(actionDelegate, item.FullName);
//}
});
}
}
/// <summary>
/// 文件项单击事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void listBox_DoubleClick(object sender, EventArgs e)
{
//Clipboard.SetDataObject(listBox1.SelectedItem);
ListBox listbox = (ListBox)sender;
string fileSelectItem = listbox.SelectedItem.ToString();
string path = fileSelectItem.Substring(0, fileSelectItem.LastIndexOf('\\'));
//打开所在文件夹
IOHelperExt.ExplorePath(fileSelectItem, true);
}
/// <summary>
/// 内容查找
/// </summary>
/// <param name="searchValue"></param>
private void ContentCheck(string searchValue, IList <FileInfo> fileList, CountdownEvent handler, Action <string> listbox2Delegate, Action <string> disedDelegate)
{
CommForAdolph.OfficeHelper officeHelper = new CommForAdolph.OfficeHelper();
foreach (var item in fileList)//listBox1.Items)
{
if (handler.CurrentCount == 0)
{
return;
}
//文件全路径
var itemStr = item.FullName.ToString();
int fileNameStartIndex = itemStr.LastIndexOf('\\');
if (itemStr.Substring(fileNameStartIndex, itemStr.Length - fileNameStartIndex).Contains(searchValue))
{
if (!listBox2.Items.Contains(itemStr))
{
this.listBox2.BeginInvoke(listbox2Delegate, itemStr);
}
//listBox2.Items.Add(item);
}
if (itemStr.Contains("~$"))
{
continue;
}
if (item.Extension == ".doc" || item.Extension == ".docx")
{
if (officeHelper.CheckWordContent(itemStr, searchValue))
{
this.listBox2.BeginInvoke(listbox2Delegate, itemStr);
}
}
else if (item.Extension == ".xls" || item.Extension == ".xlsx")
{
if (officeHelper.CheckExcelContent(itemStr, searchValue))
{
this.listBox2.BeginInvoke(listbox2Delegate, itemStr);
}
}
//检查搜索内容
else if (IOHelperExt.CheckContent(searchValue, itemStr) != -1)
{
this.listBox2.BeginInvoke(listbox2Delegate, itemStr);
}
if (handler.CurrentCount > 0)
{
handler.Signal();
this.label1.BeginInvoke(disedDelegate, handler.CurrentCount.ToString());
}
}
}