void AddBgImage()
{
try
{
GLib lib = Lib;
Map map = app.CurrentMap;
if (lib != null && map != null)
{
if (this.dlgOpenFile.ShowDialog() == DialogResult.OK)
{
BgImage bgImage = new BgImage(map);
bgImage.FilePath = dlgOpenFile.FileName;
BgImages.Add(bgImage);
UpdateList();
if (app.GetControlsAttr(ControlsAttr.AutoSave))
{
using (Context context = lib.GetContext()) bgImage.Save(context);
}
if (OnBgImageAdded != null)
{
OnBgImageAdded(this, new BgImageEventArgs(bgImage));
}
}
}
}
catch (Exception ex)
{
Log.Exception(ex);
}
}
private void RemoveBgImage()
{
try
{
TreeNode tn = tvItems.SelectedNode;
if (tn != null)
{
BgImage bgImage = tn.Tag as BgImage;
if (MessageBoxUtils.AskLocalized("_removeitems"))
{
tvItems.Nodes.Remove(tn);
BgImages.Remove(bgImage);
if (app.GetControlsAttr(ControlsAttr.AutoSave))
{
using (Context context = Lib.GetContext()) bgImage.Remove(context);
}
if (OnBgImageRemoved != null)
{
OnBgImageRemoved(this, new BgImageEventArgs(bgImage));
}
}
}
}
catch (Exception ex)
{
Log.Exception(ex);
}
}
