protected virtual void OnGhostBindingLayoutNeeded <T>(GhostBinding <T> sender,
IList <T> list,
int index,
MultiTextControl previouslyGhostedControlToReuse,
bool doGoToNextField,
EventArgs args)
where T : PalasoDataObject, new()
{
DetailList.SuspendLayout();
var position = _detailList.GetCellPosition(sender.ReferenceControl);
var rowIndex = position.Row;
_previouslyGhostedControlToReuse = previouslyGhostedControlToReuse;
PdoToLayout = list[index];
AddWidgetsAfterGhostTrigger(PdoToLayout, sender.ReferenceControl, doGoToNextField);
if (GhostRequestedLayout != null)
{
GhostRequestedLayout(this, new EventArgs());
}
DetailList.ResumeLayout();
if (doGoToNextField)
{
_detailList.MoveInsertionPoint(rowIndex + 1);
}
else
{
_detailList.MoveInsertionPoint(rowIndex);
}
// For Linux/Mono, merely resuming layout and refreshing doesn't work.
ForceLayoutAndRefresh();
}
private void FixDeleteButtonPosition()
{
var position = DetailList.GetCellPosition(_deleteButton);
if (position.Row != FirstRow)
{
DetailList.SetCellPosition(_deleteButton, new TableLayoutPanelCellPosition(2, FirstRow));
}
}
protected override void AddWidgetsAfterGhostTrigger(PalasoDataObject wsdo, Control refControl, bool doGoToNextField)
{
DetailList.SuspendLayout();
base.AddWidgetsAfterGhostTrigger(wsdo, refControl, doGoToNextField);
// We need to update the label on the ghost slice, either adding a number to the end
// or incrementing the number at the end.
var position = DetailList.GetCellPosition(refControl);
var label = DetailList.GetLabelControlFromRow(position.Row);
Debug.Assert(label != null);
Match match = Regex.Match(label.Text, @"(^.*) ([0-9]+)$");
int n;
// Note that Regex Groups have 1-based indexing.
if (match.Success && Int32.TryParse(match.Groups[2].Value, out n))
{
label.Text = String.Format("{0} {1}", match.Groups[1].Value, n + 1);
}
else
{
label.Text = label.Text + @" 2";
}
DetailList.ResumeLayout();
}
internal override int AddWidgets(PalasoDataObject wsdo, int insertAtRow)
{
LexSense sense = (LexSense)wsdo;
FirstRow = insertAtRow;
int rowCount = 0;
DetailList.SuspendLayout();
try
{
Field field = null;
Control meaningControl = null;
string minorLabel;
if (GlossMeaningField)
{
minorLabel = StringCatalog.Get("~Gloss");
field = ActiveViewTemplate.GetField(LexSense.WellKnownProperties.Gloss);
if (field != null && field.GetDoShow(sense.Gloss, this.ShowNormallyHiddenFields))
{
meaningControl = MakeBoundControl(sense.Gloss, field);
}
}
else
{
minorLabel = StringCatalog.Get("~Definition");
field = ActiveViewTemplate.GetField(LexSense.WellKnownProperties.Definition);
if (field != null && field.GetDoShow(sense.Definition, this.ShowNormallyHiddenFields))
{
meaningControl = MakeBoundControl(sense.Definition, field);
}
}
if (meaningControl != null)
{
//NB: http://jira.palaso.org/issues/browse/WS-33937 describes how this makes it hard to change this in English (but not other languages)
string label = StringCatalog.Get("~Meaning");
LexEntry entry = sense.Parent as LexEntry;
if (entry != null) // && entry.Senses.Count > 1)
{
label += " " + (entry.Senses.IndexOf(sense) + 1);
}
if (ShowMinorMeaningLabel)
{
string[] labels = new string[] { label, minorLabel };
DetailList.AddWidgetRow(labels, true, meaningControl, insertAtRow, false);
rowCount += 2;
}
else
{
DetailList.AddWidgetRow(label, true, meaningControl, insertAtRow, false);
rowCount++;
}
}
rowCount += AddCustomFields(sense, insertAtRow + rowCount);
foreach (var lexExampleSentence in sense.ExampleSentences)
{
var exampleLayouter =
new LexExampleSentenceLayouter(DetailList, rowCount, ActiveViewTemplate, _serviceProvider, lexExampleSentence)
{
ShowNormallyHiddenFields = ShowNormallyHiddenFields,
Deletable = false,
ParentLayouter = this
};
rowCount += AddChildrenWidgets(exampleLayouter, lexExampleSentence, insertAtRow + rowCount);
ChildLayouts.Add(exampleLayouter);
}
//add a ghost for another example if we don't have one or we're in the "show all" mode
//removed because of its effect on the Add Examples task, where
//we'd like to be able to add more than one
//if (ShowNormallyHiddenFields || sense.ExampleSentences.Count == 0)
{
AddExampleSentenceGhost(sense, insertAtRow + rowCount);
rowCount++;
}
LastRow = insertAtRow + rowCount - 1; // want index of last row owned, not a limit
// FixDeleteButtonPosition
var position = DetailList.GetCellPosition(_deleteButton);
if (position.Row != FirstRow + (ShowMinorMeaningLabel ? 1 : 0))
{
DetailList.SetCellPosition(_deleteButton, new TableLayoutPanelCellPosition(2, FirstRow + (ShowMinorMeaningLabel ? 1 : 0)));
}
}
catch (ConfigurationException e)
{
ErrorReport.NotifyUserOfProblem(e.Message);
}
DetailList.ResumeLayout(false);
return(rowCount);
}