private void PaintCell(object item, int column_index, int row_index, Rectangle area, bool opaque, bool bold,
StateType state, bool dragging)
{
ColumnCell cell = column_cache[column_index].Column.GetCell(0);
cell.Bind(item);
cell.Manager = manager;
ColumnCellDataProvider(cell, item);
ITextCell text_cell = cell as ITextCell;
if (text_cell != null)
{
text_cell.FontWeight = bold ? Pango.Weight.Bold : Pango.Weight.Normal;
}
if (dragging)
{
Cairo.Color fill_color = Theme.Colors.GetWidgetColor(GtkColorClass.Base, StateType.Normal);
fill_color.A = 0.5;
cairo_context.Color = fill_color;
cairo_context.Rectangle(area.X, area.Y, area.Width, area.Height);
cairo_context.Fill();
}
cairo_context.Save();
cairo_context.Translate(area.X, area.Y);
cell_context.Area = area;
cell_context.Opaque = opaque;
cell_context.State = dragging ? StateType.Normal : state;
cell.Render(cell_context, area.Width, area.Height);
cairo_context.Restore();
AccessibleCellRedrawn(column_index, row_index);
}
#pragma warning disable 0169
private bool GetEventCell <G> (int x, int y, out G icell, out Column column, out int row_index) where G : class
{
icell = null;
column = null;
row_index = 0;
if (Model == null)
{
return(false);
}
x -= list_interaction_alloc.X;
y -= list_interaction_alloc.Y;
row_index = GetModelRowAt(x, y);
if (row_index < 0 || row_index >= Model.Count)
{
return(false);
}
column = GetColumnAt(x);
if (column == null)
{
return(false);
}
ColumnCell cell = column.GetCell(0);
icell = cell as G;
if (icell == null)
{
return(false);
}
// Bind the row to the cell
cell.Bind(model[row_index]);
return(true);
}
private void PaintCell(Cairo.Context cr, object item, int column_index, int row_index, Rectangle area, bool opaque, bool bold,
StateFlags state, bool dragging)
{
ColumnCell cell = column_cache[column_index].Column.GetCell(0);
cell.Bind(item);
cell.Manager = manager;
ColumnCellDataProvider(cell, item);
ITextCell text_cell = cell as ITextCell;
if (text_cell != null)
{
text_cell.FontWeight = bold ? Pango.Weight.Bold : Pango.Weight.Normal;
}
if (dragging)
{
StyleContext.Save();
StyleContext.AddClass("entry");
Cairo.Color fill_color = CairoExtensions.GdkRGBAToCairoColor(StyleContext.GetBackgroundColor(StateFlags.Normal));
StyleContext.Restore();
fill_color.A = 0.5;
cr.Color = fill_color;
cr.Rectangle(area.X, area.Y, area.Width, area.Height);
cr.Fill();
}
cr.Save();
cr.Translate(area.X, area.Y);
cell_context.Area = area;
cell_context.Opaque = opaque;
cell_context.State = dragging ? StateFlags.Normal : state;
cell.Render(cell_context, area.Width, area.Height);
cr.Restore();
AccessibleCellRedrawn(column_index, row_index);
}
