/// <summary>
/// Refreshes the data
/// </summary>
public virtual void RefreshData()
{
SuspendLayout();
ITextualExplain explainable = Instance as ITextualExplain;
if (explainable != null)
{
string text = TextualExplanationUtils.GetText(explainable, true);
if (text != null)
{
if (text != _lastExplanation)
{
_lastExplanation = text;
Text = text;
}
}
else
{
_lastExplanation = "";
Text = "";
}
}
else
{
_lastExplanation = "";
Text = "";
}
ResumeLayout();
}
/// <summary>
/// Provides the explanation associated to the ITextualExplain
/// </summary>
/// <param name="textualExplain"></param>
/// <param name="explainSubElements"></param>
/// <returns></returns>
public static string GetText(ITextualExplain textualExplain, bool explainSubElements)
{
TextualExplanation text = new TextualExplanation();
textualExplain.GetExplain(text, explainSubElements);
return(text.Text);
}
/// <summary>
/// Explains a list of namables and shows the associated textbox
/// </summary>
/// <param name="namable">The namable to explain</param>
/// <param name="location">
/// The location where the explain box should be displayed. If empty is displayed, the location is
/// computed based on the combo box location
/// </param>
/// <param name="sensibleToMouseMove">Indicates that the explain box should be closed when the mouse moves</param>
private void ExplainAndShow(INamable namable, Point location, bool sensibleToMouseMove)
{
explainRichTextBox.Text = "";
if (namable != null)
{
TextualExplanation explanation = new TextualExplanation();
ITextualExplain textualExplain = namable as ITextualExplain;
if (textualExplain != null)
{
textualExplain.GetExplain(explanation, false);
}
explainRichTextBox.Text = explanation.Text;
explainRichTextBox.ProcessAllLines();
if (location == Point.Empty)
{
if (SelectionComboBox.DroppedDown)
{
explainRichTextBox.Location = new Point(
SelectionComboBox.Location.X + SelectionComboBox.Size.Width,
SelectionComboBox.Location.Y + SelectionComboBox.Size.Height
);
}
else
{
explainRichTextBox.Location = new Point(
SelectionComboBox.Location.X,
SelectionComboBox.Location.Y + SelectionComboBox.Size.Height
);
}
}
else
{
explainRichTextBox.Location = new Point(
Math.Min(location.X, EditionTextBox.Size.Width - explainRichTextBox.Size.Width),
Math.Min(location.Y, EditionTextBox.Size.Height - explainRichTextBox.Size.Height));
}
ConsiderMouseMoveToCloseExplanation = sensibleToMouseMove;
explainRichTextBox.Size = new Size(400, 200);
if (explainRichTextBox.Size.Width >= Size.Width * 0.8)
{
explainRichTextBox.Size = new Size((int)(Size.Width * 0.8), explainRichTextBox.Size.Height);
}
if (explainRichTextBox.Size.Height >= Size.Height * 0.8)
{
explainRichTextBox.Size = new Size(explainRichTextBox.Size.Width, (int)(Size.Height * 0.8));
}
explainRichTextBox.Show();
EditionTextBox.SendToBack();
}
}
/// <summary>
/// Provides an explanation of explainable, if it is not null
/// </summary>
/// <param name="explainable"></param>
/// <param name="explainSubElements"></param>
public void Write(ITextualExplain explainable, bool explainSubElements = true)
{
if (explainable != null)
{
explainable.GetExplain(this, explainSubElements);
}
else
{
Data.Append("<Unknown>");
}
}
/// <summary>
/// Sets the more information according to the displayed model
/// </summary>
private void SetMoreInfo()
{
ModelElement.DontRaiseError(() =>
{
moreInfoRichTextBox.Text = "";
ITextualExplain textualExplain = DisplayedModel as ITextualExplain;
if (textualExplain != null)
{
moreInfoRichTextBox.Instance = DisplayedModel;
moreInfoRichTextBox.Text = TextualExplanationUtils.GetText(textualExplain, true);
}
Refresh();
});
}
