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this FINALLY works now after I fixed that terrible, horrible, no-good, very bad bug in UWT

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This commit is contained in:
Michael Becker 2019-12-01 04:36:45 -05:00
parent d7c4d11b8f
commit 157df022d7
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GPG Key ID: 389DFF5D73781A12
1 changed files with 36 additions and 5 deletions
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41
CSharp/Libraries/UniversalEditor.UserInterface/Controls/GenericBrowserButton.cs
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@ -42,7 +42,30 @@ namespace UniversalEditor.UserInterface.Controls
private ListView lv = null;
private DefaultTreeModel tm = null;
public Collection<TRef> AvailableObjects { get; } = new Collection<TRef>();
public TObj SelectedObject { get; set; } = default(TObj);
public string DefaultText { get; set; } = null;
private TObj _SelectedObject = default(TObj);
public TObj SelectedObject
{
get { return _SelectedObject; }
set
{
_SelectedObject = value;
Text = DefaultText;
if (_SelectedObject != null)
{
TRef _ref = _SelectedObject.MakeReference();
if (_ref != null)
{
string[] deets = _ref.GetDetails();
if (deets.Length > 0)
Text = deets[0];
}
}
}
}
private TextBox txtSearch = null;
@ -103,9 +126,10 @@ namespace UniversalEditor.UserInterface.Controls
}
}
lv.SelectedRows.Clear();
if (tm.Rows.Count == 1)
{
// lv.Items[0].Selected = true;
lv.SelectedRows.Add(tm.Rows[0]);
}
// lv.AutoResizeColumns(ColumnHeaderAutoResizeStyle.ColumnContent);
}
@ -139,21 +163,28 @@ namespace UniversalEditor.UserInterface.Controls
private void txtSearch_KeyDown(object sender, KeyEventArgs e)
{
if (e.KeyData == KeyboardKey.Enter)
if (e.Key == KeyboardKey.Enter)
{
if (lv.SelectedRows.Count != 1) return;
if (lv.SelectedRows.Count != 1)
return;
SelectedObject = lv.SelectedRows[0].GetExtraData<TRef>("TRef")?.Create();
if (SelectionChanged != null) SelectionChanged(this, e);
CloseDropDown();
}
else if (e.KeyData == KeyboardKey.Escape)
else if (e.Key == KeyboardKey.Escape)
{
// already handled by GTK? but what about other platforms
// Close();
}
}
protected override void OnDropDownOpened(EventArgs e)
{
base.OnDropDownOpened(e);
txtSearch.Focus();
}
}
}