/// <summary>
/// 远程浏览器弹出右键菜单并判断显示可用的菜单条目
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ListViewWeb_MouseUp(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Right)
{
Point p = this.ListViewWeb.PointToClient(new Point(Cursor.Position.X, Cursor.Position.Y));
WebPopupMenuLink.Enabled = false;
WebPopupMenuTrans.Enabled = false;
WebPopupMenuDel.Enabled = false;
WebPopupMenuNewFolder.Enabled = false;
WebPopupMenuRefresh.Enabled = false;
WebPopupMenuPreview.Enabled = false;
//判断操作员是否登录
if (IfLogin == true)
{
WebPopupMenuRefresh.Enabled = true;
WebPopupMenuNewFolder.Enabled = true;
if (ListViewWeb.GetItemAt(p.X, p.Y) != null)
{
WebPopupMenuDel.Enabled = true;
if (!ListViewWeb.GetItemAt(p.X, p.Y).SubItems[1].Text.Equals("0 B"))
{
WebPopupMenuLink.Enabled = true;
WebPopupMenuTrans.Enabled = true;
WebPopupMenuPreview.Enabled = true;
}
}
}
p = new Point(Cursor.Position.X, Cursor.Position.Y);
PopupMenuWeb.ShowPopup(p);
menutrippoint = p;
}
}
/// <summary>
/// 远程浏览器右键菜单“预览”条目事件
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void WebPopupMenuPreview_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
{
UpYunPreview upYunPreview = new UpYunPreview();
UpYun_Controller.Main main = new UpYun_Controller.Main();
Point p = this.ListViewWeb.PointToClient(new Point(menutrippoint.X, menutrippoint.Y));
Image i = main.previewFile(userInformation.Url, WebPath, ListViewWeb.GetItemAt(p.X, p.Y).Text);
upYunPreview.Width = i.Width;
upYunPreview.Height = i.Height;
upYunPreview.BackgroundImage = i;
upYunPreview.Show();
}
