//private ExeToWinForm form;
/// <summary>
/// 打开文件
/// </summary>
private void Btn_OpenFile_Click(object sender, EventArgs e)
{
object[] rootId = SQLiteHelper.ExecuteSingleColumnQuery($"SELECT bfi_id FROM backup_files_info WHERE bfi_code = '-1'");
if (rootId.Length > 0)
{
Frm_AddFile_FileSelect frm = new Frm_AddFile_FileSelect(rootId);
if (frm.ShowDialog() == DialogResult.OK)
{
string fullPath = frm.SelectedFileName;
if (File.Exists(fullPath))
{
string savePath = Application.StartupPath + @"\TempBackupFolder\";
if (!Directory.Exists(savePath))
{
Directory.CreateDirectory(savePath);
}
string filePath = savePath + new FileInfo(fullPath).Name;
File.Copy(fullPath, filePath, true);
txt_link.Text = fullPath;
txt_link.Tag = frm.SelectedFileId;
//尝试获取页数
try
{
string format = Path.GetExtension(fullPath).ToLower();
if (format.Contains("doc") || format.Contains("docx"))
{
num_page.Value = (int)GetFilePageCount.GetFilePageCountInstince().GetWordPageCount(fullPath);
}
else if (format.Contains("pdf"))
{
num_page.Value = (int)GetFilePageCount.GetFilePageCountInstince().GetPDFPageCount(fullPath);
}
} catch (Exception) { }
if (MessageBox.Show("已从服务器拷贝文件到本地，是否现在打开？", "操作确认", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
System.Diagnostics.Process.Start("Explorer.exe", filePath);
//if(form != null)
// form.Stop();
//WindowState = FormWindowState.Maximized;
//pal_ShowData.Visible = true;
//pal_ShowData.Controls.Clear();
//form = new ExeToWinForm(pal_ShowData, string.Empty);
//form.Start(fullPath);
}
}
else
{
MessageBox.Show("服务器不存在此文件。", "打开失败", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
}
}
}
else
{
MessageBox.Show("当前专项尚未导入数据。", "操作失败", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public static GetFilePageCount GetFilePageCountInstince()
{
if (_getFilePageCount == null)
{
_getFilePageCount = new GetFilePageCount();
}
return(_getFilePageCount);
}