public void SetExpression(string expression)
{
expressionLabel.Text = expression;
RebindData();
SelectedFunction.Function = expression;
if (!SelectedFunction.IsExpressionParsed)
{
return;
}
var errors = "";
foreach (var filter in SelectedFunction.Filters)
{
var filterObject = filterObjects.FirstOrDefault(o => o.Name == filter.a.ExpressionParamName);
if (filterObject == null)
{
errors += filter.a.ExpressionParamName + ExpressionResolver.GetOperatorString(filter.b) +
filter.c + "\n";
continue;
}
filterObject.Selected = true;
filterObject.Operator = filter.b;
filterObject.Value = filter.c;
}
if (!string.IsNullOrEmpty(errors))
{
MessageBox.Show(this, "Невозможно отобразить следующие критерии:\n" + errors, "Предупреждение",
MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
fastGrid.DataBind(filterObjects);
}
public TopFilterControl()
{
InitializeComponent();
// 4 refresh button
refreshButtonColors = new[]
{
refreshButton.BackColor,
HslColor.AdjuctBrightness(refreshButton.BackColor, 0.9f),
HslColor.AdjuctBrightness(refreshButton.BackColor, 0.85f),
HslColor.AdjuctBrightness(refreshButton.BackColor, 0.8f),
HslColor.AdjuctBrightness(refreshButton.BackColor, 0.85f),
HslColor.AdjuctBrightness(refreshButton.BackColor, 0.9f),
refreshButton.BackColor,
HslColor.AdjuctBrightness(refreshButton.BackColor, 1.1f),
HslColor.AdjuctBrightness(refreshButton.BackColor, 1.15f),
HslColor.AdjuctBrightness(refreshButton.BackColor, 1.2f),
HslColor.AdjuctBrightness(refreshButton.BackColor, 1.15f),
HslColor.AdjuctBrightness(refreshButton.BackColor, 1.1f)
};
var blank = new FilterObject();
fastGrid.Columns.Add(new FastColumn(blank.Property(p => p.Selected), "*")
{
ColumnWidth = 30,
ImageList = gridImageList,
IsHyperlinkStyleColumn = true,
HyperlinkActiveCursor = Cursors.Hand,
SortOrder = FastColumnSort.Descending
});
fastGrid.Columns.Add(new FastColumn(blank.Property(p => p.Group), Localizer.GetString("TitleGroup"))
{
ColumnWidth = 120,
SortOrder = FastColumnSort.Descending
});
fastGrid.Columns.Add(new FastColumn(blank.Property(p => p.Title), Localizer.GetString("TitleCriterion"))
{
//SortOrder = FastColumnSort.Ascending
});
fastGrid.Columns.Add(new FastColumn(blank.Property(p => p.Operator), " ")
{
ColumnWidth = 30,
IsHyperlinkStyleColumn = true,
HyperlinkActiveCursor = Cursors.Hand,
formatter = v => ExpressionResolver.GetOperatorString((ExpressionOperator)v)
});
fastGrid.Columns.Add(new FastColumn(blank.Property(p => p.Value), Localizer.GetString("TitleValue"))
{
IsEditable = true
});
RebindData();
fastGrid.FieldValueChanged += delegate
{
UpdateExpression();
};
collapseButton.Click += (sender, args) =>
{
if (CollapseButtonClicked != null)
{
CollapseButtonClicked(this, new EventArgs());
}
};
refreshButton.Click += (sender, args) =>
{
if (RefreshButtonClicked != null)
{
RefreshButtonClicked(this, new EventArgs());
}
};
createPortfolioButton.Click += (sender, args) =>
{
if (CreatePortfolioButtonClicked != null)
{
CreatePortfolioButtonClicked(this, new EventArgs());
}
};
// secret button
showExpressionLabelButton.Click += (sender, args) => { expressionLabel.Visible = !expressionLabel.Visible; };
}
