protected override Control OnDefineLayout()
{
_grid = new PropertyEditorGridView();
// actionbar layout
var actionbar = new TableLayout(1, 1)
{
Spacing = new Size(5, 0)
};
_pouchHeader = new Label();
actionbar.Add(_pouchHeader, 0, 0, true, false);
var layout = new TableLayout(1, 2)
{
Spacing = new Size(5, 5)
};
// positioning
layout.Add(actionbar, 0, 0, true, false);
layout.Add(_grid, 0, 1, true, true);
layout.Shown += (sender, args) =>
{
ToolboxApp.AppEvents.RefreshWidget(PouchTypes.AttachedProperties);
};
return(layout);
}
public static Dialog Create(PropertyEditorModel <object> model, VisualTreeNode treeNode)
{
var id = treeNode.Widget.Id;
var editable = false;
var dlg = new ConnectedDialog
{
Title = $"Edit {model.DisplayName}",
Padding = AppStyles.WindowPadding,
Width = 365,
Height = 420
};
var grid = new PropertyEditorGridView();
var constructorDdl = new DropDown
{
Enabled = false
};
// default to show the user, so it doesn't flicker into view.
constructorDdl.Items.Add("Not Applicable", "Not Applicable");
constructorDdl.SelectedIndex = 0;
var createBtn = new Button
{
Enabled = false,
Text = "Create"
};
var showBtn = new Button
{
Enabled = false,
Text = "Show"
};
ToolboxApp.AppEvents.Bus.Listen <ConstructorCalled>(args =>
{
Application.Instance.Invoke(() =>
{
dlg.Close();
});
});
ToolboxApp.AppEvents.Bus.Listen <ConstructorsReceived>(args =>
{
Application.Instance.Invoke(() =>
{
showBtn.Enabled = editable;
constructorDdl.Enabled = editable;
if (editable)
{
// clear default
constructorDdl.Items.Clear();
foreach (var ctor in args.Type.Constructors)
{
var item = new ListItem
{
Text = ctor.DisplayName,
Tag = ctor
};
constructorDdl.Items.Add(item);
}
}
if (constructorDdl.Items.Count > 0)
{
constructorDdl.SelectedIndex = 0;
}
});
});
ToolboxApp.AppEvents.Bus.Listen <ObjectPropertiesReceived>(args =>
{
Application.Instance.Invoke(() =>
{
var xt = model.Property.XenType;
editable = xt.Descriptor.HasFlag(XenPropertyDescriptors.ValueType) && model.Property.CanWrite;
grid.ShowEditors(treeNode, args.Properties, editable);
});
});
ToolboxApp.Designer.GetObjectProperties(id, model.Property.Path);
ToolboxApp.Designer.GetConstructors(model.FullTypeName);
var propLabel = new Label
{
Text = model.Property.CanWrite ? "Properties" : "Properties are readonly"
};
var container = new TableLayout(1, 7)
{
Spacing = new Size(10, 5)
};
var constructors = new TableLayout(2, 1)
{
Spacing = new Size(5, 5)
};
constructors.Add(constructorDdl, 0, 0, true, false);
constructors.Add(showBtn, 1, 0, false, false);
var predefinedDdl = new DropDown();
var footer = new TableLayout(3, 1)
{
Padding = new Padding(0, 5, 0, 0),
Spacing = new Size(5, 5),
};
var escapeBtn = new Button {
Text = "Ok"
};
footer.Add(null, 0, 0, true, false);
footer.Add(createBtn, 1, 0, false, false);
footer.Add(escapeBtn, 2, 0, false, false);
container.Add("Constructors", 0, 0, true, false);
container.Add(constructors, 0, 1, true, false);
container.Add($"{model.ShortTypeName} predefined values", 0, 2, true, false);
container.Add(predefinedDdl, 0, 3, true, false);
container.Add(propLabel, 0, 4, true, false);
container.Add(grid, 0, 5, true, true);
container.Add(footer, 0, 6, true, false);
dlg.Content = container;
escapeBtn.Click += (s, e) => { dlg.Close(); };
dlg.AbortButton = escapeBtn;
dlg.DefaultButton = escapeBtn;
if (!model.Property.CanWrite)
{
predefinedDdl.Items.Add("Not Applicable", "Disabled");
predefinedDdl.SelectedIndex = 0;
predefinedDdl.Enabled = false;
}
else
{
// refactor
predefinedDdl.Items.Add("Custom", "Custom");
var vals = model.Property?.XenType?.PossibleValues;
if (vals != null)
{
foreach (var v in vals)
{
predefinedDdl.Items.Add(v, v);
}
}
predefinedDdl.SelectedIndex = 0;
}
predefinedDdl.SelectedIndexChanged += (sender, args) =>
{
grid.Enabled = predefinedDdl.SelectedIndex == 0;
if (predefinedDdl.SelectedIndex != 0)
{
model.ToolboxValue = predefinedDdl.SelectedValue.ToString();
}
};
dlg.Shown += (sender, args) =>
{
ToolboxApp.Log.Trace($"Showing {nameof(ObjectEditDialog)} for {treeNode.DisplayName}.");
};
dlg.Closing += (sender, args) =>
{
ToolboxApp.Bus.StopListening <ObjectPropertiesReceived>();
ToolboxApp.Bus.StopListening <ConstructorsReceived>();
ToolboxApp.Bus.StopListening <ConstructorCalled>();
ToolboxApp.Log.Trace($"Closing {nameof(ObjectEditDialog)} for {treeNode.DisplayName}.");
};
createBtn.Click += (sender, args) =>
{
var item = constructorDdl.SelectedValue as ListItem;
var ctor = item?.Tag as XenConstructor;
if (ctor != null)
{
ToolboxApp.Designer.CallConstructor(treeNode.Widget.Id, model.Property, ctor);
}
};
showBtn.Click += (sender, args) =>
{
var item = constructorDdl.SelectedValue as ListItem;
var tag = item?.Tag as XenConstructor;
if (tag != null)
{
predefinedDdl.Enabled = false;
createBtn.Enabled = true;
escapeBtn.Text = "Cancel";
grid.ShowEditors(treeNode, tag);
}
else
{
ToolboxApp.Log.Error($"The selected constructor for {treeNode.DisplayName} did not contain a valid tag.");
}
};
return(dlg);
}
public static Dialog Create(PropertyEditorModel <object> model, VisualTreeNode treeNode)
{
var widgetId = treeNode.Widget.Id;
var propertyName = model.Property.PropertyName;
var pv = model.Property.XenType.PossibleValues;
var grid = new PropertyEditorGridView();
var dlg = new ConnectedDialog
{
Title = $"Edit {model.DisplayName}",
Padding = AppStyles.WindowPadding,
Width = 650,
Height = 475
};
var collection = new ListBox();
var footer = new TableLayout(4, 1)
{
Padding = new Padding(0, 10, 0, 0),
Spacing = new Size(5, 5)
};
var ok = new Button {
Text = "Ok"
};
var add = new Button {
Text = "Add"
};
var del = new Button {
Text = "Delete"
};
footer.Add(del, 0, 0, false, false);
footer.Add(add, 1, 0, false, false);
footer.Add(null, 2, 0, true, false);
footer.Add(ok, 3, 0, false, false);
var splitter = new Splitter
{
SplitterWidth = 5,
FixedPanel = SplitterFixedPanel.Panel1,
Panel1 = collection,
Panel2 = grid,
RelativePosition = dlg.Width * .35
};
var container = new TableLayout(1, 2);
container.Add(splitter, 0, 0, true, true);
container.Add(footer, 0, 1, true, false);
dlg.Content = container;
dlg.AbortButton = ok;
dlg.DefaultButton = ok;
ok.Click += (s, e) => { dlg.Close(); };
dlg.Shown += (sender, args) =>
{
ToolboxApp.Log.Trace($"Showing {nameof(ObjectEditDialog)} for {treeNode.DisplayName}.");
};
dlg.Closing += (sender, args) =>
{
ToolboxApp.Bus.StopListening <CollectionPropertiesReceived>();
ToolboxApp.Bus.StopListening <EditCollectionResponseReceived>();
ToolboxApp.Bus.StopListening <ReplacedWidgetCollection>();
ToolboxApp.Log.Trace($"Closing {nameof(ObjectEditDialog)} for {treeNode.DisplayName}.");
};
del.Click += (sender, args) =>
{
var item = collection.SelectedValue as ListItem;
var path = (string)item?.Tag;
if (string.IsNullOrWhiteSpace(path))
{
return;
}
var res = MessageBox.Show(Application.Instance.MainForm,
$"Are you sure you want to remove {path}?",
AppResource.Title, MessageBoxButtons.YesNo, MessageBoxType.Question);
if (res == DialogResult.Yes)
{
ToolboxApp
.Designer
.EditCollection(treeNode.Widget.Id, EditCollectionType.Delete, path);
}
};
add.Click += (sender, args) =>
{
ToolboxApp
.AppEvents
.Designer
.EditCollection(treeNode.Widget.Id, EditCollectionType.Add, model.Property.PropertyName);
};
collection.SelectedIndexChanged += (sender, args) =>
{
grid.Clear();
var item = collection.SelectedValue as ListItem;
if (item != null)
{
var path = (string)item.Tag;
ToolboxApp.Designer.GetObjectProperties(widgetId, path);
}
};
ToolboxApp.AppEvents.Bus.Listen <CollectionPropertiesReceived>(args =>
{
var index = ReflectionMethods.GetIndexerValue(args.WidgetName);
if (index == null)
{
return;
}
Application.Instance.Invoke(() =>
{
grid.ShowEditors(treeNode, args.Properties);
});
});
ToolboxApp.AppEvents.Bus.Listen <ReplacedWidgetCollection>(args =>
{
Application.Instance.Invoke(() =>
{
var length = GetCollectionCount(args.Widget, propertyName);
CreateListItems(collection, propertyName, length);
});
});
ToolboxApp.AppEvents.Bus.Listen <EditCollectionResponseReceived>(args =>
{
Application.Instance.Invoke(() =>
{
if (!args.Successful)
{
MessageBox.Show(Application.Instance.MainForm,
$"There was an error performing the '{args.Type}' operation. Check the log for more information.",
AppResource.Title, MessageBoxButtons.OK, MessageBoxType.Error);
ToolboxApp.Log.Error(args.Message);
}
});
});
// populate list box
if (pv != null)
{
int length;
var parsed = int.TryParse(pv[0], out length);
if (parsed)
{
CreateListItems(collection, propertyName, length);
}
}
return(dlg);
}
