private void Item_DeleteEvent(object sender, DeviceData e)
{
if (e != null)
{
MessageBoxResult messageBoxResult = MessageBox.Show("Bạn có muốn xoá thiết bị này không?", "Xoá thiết bị", System.Windows.MessageBoxButton.YesNo);
if (messageBoxResult == MessageBoxResult.Yes)
{
UIDevice uid = (this.list_Box_Item.SelectedItem as UIDevice);
if (this.list_Box_Item.SelectedIndex != 0)
{
this.list_Box_Item.SelectedIndex = 0;
}
else if (this.list_Box_Item.Items.Count > 1)
{
this.list_Box_Item.SelectedIndex = 1;
}
uid.Animation_Opacity_View_Frame(false, () =>
{
this.Datas.Remove(uid.Device);
this.list_Box_Item.Items.Remove(uid);
if (this.to < this.total)
{
this.Datas = App.curUser.LoadDevices(this.from, ref this.to, out this.total);
this.LoadGUI();
}
});
}
}
}
private void LoadGUI()
{
this.list_Box_Item.Items.Clear();
if (to < this.total)
{
this.UIRightBtn.Foreground = Brushes.DarkOrange;
}
else
{
this.UIRightBtn.Foreground = Brushes.Gray;
}
if (this.from > 0)
{
this.UILeftBtn.Foreground = Brushes.DarkOrange;
}
else
{
this.UILeftBtn.Foreground = Brushes.Gray;
}
if (this.Datas != null)
{
foreach (DeviceData d in this.Datas)
{
UIDevice item = new UIDevice();
item.Width = 170;
item.Height = 240;
item.Device = d;
item.ViewInfoEvent += Item_ViewInfoEvent;
item.DeleteEvent += Item_DeleteEvent;
item.PlayMediaEvent += item_PlayMediaEvent;
this.list_Box_Item.Items.Add(item);
}
}
}
private void LoadGUI()
{
this.list_Box_Item.Items.Clear();
if (to < this.total)
{
this.UIRightBtn.Foreground = Brushes.DarkOrange;
}
else
{
this.UIRightBtn.Foreground = Brushes.Gray;
}
if (this.from > 0)
{
this.UILeftBtn.Foreground = Brushes.DarkOrange;
}
else
{
this.UILeftBtn.Foreground = Brushes.Gray;
}
if (this.Datas != null)
{
foreach (DeviceData d in this.Datas)
{
UIDevice item = new UIDevice();
item.Width = 170;
item.Height = 240;
item.Device = d;
item.ViewInfoEvent += Item_ViewInfoEvent;
item.DeleteEvent += Item_DeleteEvent;
item.PlayMediaEvent += item_PlayMediaEvent;
this.list_Box_Item.Items.Add(item);
}
}
}