public TextPropertyEditor(IPropertyEditorParams editorParams) : base(editorParams) { EditorContainer.AddNode(new Widget { Layout = new HBoxLayout(), Nodes = { (editor = editorParams.EditBoxFactory()), Spacer.HSpacer(4), (button = new ThemedButton { Text = "...", MinMaxWidth = 20, LayoutCell = new LayoutCell(Alignment.Center) }) } }); editor.LayoutCell = new LayoutCell(Alignment.Center); editor.Editor.EditorParams.MaxLines = maxLines; editor.MinHeight += editor.TextWidget.FontHeight * (maxLines - 1); editor.Submitted += text => SetProperty(text); editor.AddChangeWatcher(CoalescedPropertyValue(), v => editor.Text = v); button.Clicked += () => { var window = new TextEditorDialog(editorParams.DisplayName ?? editorParams.PropertyName, editor.Text, (s) => { SetProperty(s); }); }; }
public TextPropertyEditor(IPropertyEditorParams editorParams) : base(editorParams) { ThemedButton button; EditorContainer.AddNode(new Widget { Layout = new HBoxLayout(), Nodes = { (editor = editorParams.EditBoxFactory()), Spacer.HSpacer(4), (button = new ThemedButton { Text = "...", MinMaxWidth = 20, LayoutCell = new LayoutCell(Alignment.Center) }) } }); editor.LayoutCell = new LayoutCell(Alignment.Center); editor.Editor.EditorParams.MaxLines = maxLines; editor.MinHeight += editor.TextWidget.FontHeight * (maxLines - 1); var first = true; var submitted = false; var current = CoalescedPropertyValue(); editor.AddChangeLateWatcher(current, v => editor.Text = v.IsDefined ? v.Value : ManyValuesText); button.Clicked += () => { var window = new TextEditorDialog(editorParams.DisplayName ?? editorParams.PropertyName, editor.Text, (s) => { SetProperty(s); }); }; editor.Submitted += text => Submit(); editor.AddChangeLateWatcher(() => editor.Text, text => { if (first) { first = false; return; } if (!editor.IsFocused()) { return; } if (submitted) { Document.Current.History.Undo(); } submitted = true; Submit(); }); editor.AddChangeLateWatcher(() => editor.IsFocused(), focused => { if (submitted) { Document.Current.History.Undo(); } if (!focused) { submitted = false; } }); ManageManyValuesOnFocusChange(editor, current); }