protected virtual int CalcRowPreviewEditorHeight(int rowHandle, RepositoryItem item)
{
if (!View.OptionsView.ShowPreview || View.IsGroupRow(rowHandle) || View.IsFilterRow(rowHandle))
{
return(0);
}
int res = (View.OptionsView.ShowPreviewRowLines != DevExpress.Utils.DefaultBoolean.False ? 1 : 0);
int eventHeight = View.RaiseMeasurePreviewHeightAccessMetod(rowHandle);
if (eventHeight != -1)
{
return(eventHeight == 0 ? 0 : res + eventHeight);
}
Graphics g = GInfo.AddGraphics(null);
try
{
IHeightAdaptable ha = fRowPreviewViewInfo as IHeightAdaptable;
if (ha != null)
{
fRowPreviewViewInfo.EditValue = View.GetRowPreviewValue(rowHandle);
//res = ha.CalcHeight(GInfo.Cache, this.CalcRowPreviewWidth(rowHandle) - this.PreviewIndent - GridRowPreviewPainter.PreviewTextIndent * 2);
GridRowPreviewPainter x = new GridRowPreviewPainter(this.Painter.ElementsPainter);
//res = ha.CalcHeight(GInfo.Cache, this.CalcRowPreviewWidth(rowHandle) - this.GetPreviewIndent() - x.GetPreviewTextIndent(()fRowPreviewViewInfo.) * 2);
}
res = Math.Max(fRowPreviewViewInfo.CalcMinHeight(g), res);
}
finally
{
GInfo.ReleaseGraphics();
}
res += PreviewTextVIndent * 2;
return(res);
}
public virtual Rectangle GetRowPreviewEditBounds(GridDataRowInfo ri)
{
Rectangle r = new Rectangle(new Point(0, 0), ri.PreviewBounds.Size);
//r.Inflate(-GridRowPreviewPainter.PreviewTextIndent, -GridRowPreviewPainter.PreviewTextVIndent);
GridRowPreviewPainter x = new GridRowPreviewPainter(this.Painter.ElementsPainter);
r.Inflate(-x.GetPreviewTextIndent(ri), -x.GetPreviewTextVIndent(ri));
r.X += x.GetPreviewIndent(this); // ri.PreviewIndent;
r.Width -= x.GetPreviewIndent(this); // ri.PreviewIndent;
return(r);
}
