/// <summary>
/// 计算输出区域 (以内容输出区域左上角为0，0开始计算、不考虑缩放、页眉页脚平移）
/// 如果是合并单元格，包含整个合并区域
/// 必须经过平移、缩放放才有意义
/// </summary>
/// <param name="bitmap"></param>
/// <param name="reportData"></param>
/// <param name="cell"></param>
private static RectangleF CalCellDrawRect_UnScale(I3ReportDatas reportDatas, I3ReportCell cell, I3PrintArea area, I3ReportCell mergedCell)
{
//X、Y先求原单元格的
int row = mergedCell == null ? cell.Row : mergedCell.Row;
int col = mergedCell == null ? cell.Col : mergedCell.Col;
I3RowColType rowType = area.ReportData[row].Type;
I3RowColType colType = area.ReportData.Cols[col].Type;
//Width、Heigth求合并的
I3MergeRange range = cell.GetRange_Mode2(area.ReportData);
RectangleF rect = new RectangleF(0F, 0F, 0F, 0F);
#region Y
IList <int> rows = null;
switch (rowType)
{
case I3RowColType.页眉:
rows = area.HeaderRows.Keys;
break;
case I3RowColType.页脚:
rows = area.FooterRows.Keys;
break;
default:
rows = area.DataRows.Keys;
break;
}
foreach (int i in rows)
{
if (i < row)
{
rect.Y += area.ReportData[i].Height;
}
}
#endregion
#region Height
for (int i = range.StartRow; i <= range.EndRow; i++) //高度为合并区域的高度的和
{
rect.Height += area.ReportData[i].Height;
}
#endregion
#region X
IList <int> cols = null;
switch (colType)
{
case I3RowColType.页眉:
cols = area.HeaderCols.Keys;
break;
case I3RowColType.页脚:
cols = area.FooterCols.Keys;
break;
default:
cols = area.DataCols.Keys;
break;
}
foreach (int i in cols)
{
if (i < col)
{
rect.X += area.ReportData.Cols[i].Width;
}
}
#endregion
#region Width
for (int i = range.StartCol; i <= range.EndCol; i++)
{
rect.Width += area.ReportData.Cols[i].Width;
}
#endregion
#region 画合并单元格的部分时，左移、上移
if (mergedCell != null)
{
for (int i = cell.Row; i < mergedCell.Row; i++)
{
rect.Y -= area.ReportData[i].Height;
}
for (int i = cell.Col; i < mergedCell.Col; i++)
{
rect.X -= area.ReportData.Cols[i].Width;
}
}
#endregion
return(rect);
}
/// <summary>
/// 计算剪切区域
/// 如果是合并单元格，不包含整个合并区域，只包含单元格本身
/// 必须经过平移、缩放放才有意义
/// </summary>
/// <param name="reportData"></param>
/// <param name="cell"></param>
/// <param name="area"></param>
/// <returns></returns>
private static RectangleF CalCellClipRect_UnScale(I3ReportDatas reportDatas, I3ReportCell cell, I3PrintArea area)
{
int row = cell.Row;
int col = cell.Col;
I3RowColType rowType = area.ReportData[row].Type;
I3RowColType colType = area.ReportData.Cols[col].Type;
RectangleF rect = new RectangleF(0F, 0F, 0F, 0F);
#region Y
IList <int> rows = null;
switch (rowType)
{
case I3RowColType.页眉:
rows = area.HeaderRows.Keys;
break;
case I3RowColType.页脚:
rows = area.FooterRows.Keys;
break;
default:
rows = area.DataRows.Keys;
break;
}
foreach (int i in rows)
{
if (i < row)
{
rect.Y += area.ReportData[i].Height;
}
}
#endregion
rect.Height = area.ReportData[cell.Row].Height;
#region X
IList <int> cols = null;
switch (colType)
{
case I3RowColType.页眉:
cols = area.HeaderCols.Keys;
break;
case I3RowColType.页脚:
cols = area.FooterCols.Keys;
break;
default:
cols = area.DataCols.Keys;
break;
}
foreach (int i in cols)
{
if (i < col)
{
rect.X += area.ReportData.Cols[i].Width;
}
}
#endregion
rect.Width = area.ReportData.Cols[cell.Col].Width;
return(rect);
}