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fpspreadsheet: Support column and row formats as well as column widths and row heights in Excel2003-xml reader.

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git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@7032 8e941d3f-bd1b-0410-a28a-d453659cc2b4
This commit is contained in:
wp_xxyyzz
2019-07-14 17:55:00 +00:00
parent 3713bed892
commit 2683b34e2f
1 changed files with 56 additions and 4 deletions
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60
components/fpspreadsheet/source/common/xlsxml.pas
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@ -658,6 +658,10 @@ begin
// "Default").
fmt.Name := GetAttrValue(ANode, 'ss:ID');
if fmt.Name = 's125' then
idx := 0;
// Style elements
childNode := ANode.FirstChild;
while childNode <> nil do begin
nodeName := childNode.NodeName;
@ -704,29 +708,77 @@ end;
procedure TsSpreadExcelXMLReader.ReadTable(ANode: TDOMNode;
AWorksheet: TsBasicWorksheet);
var
sheet: TsWorksheet absolute AWorksheet;
nodeName: String;
s: String;
r: Integer;
r, c: Integer;
x: Double;
idx: Integer;
fmt: TsCellFormat;
begin
r := 0;
c := 0;
while ANode <> nil do begin
nodeName := ANode.NodeName;
if nodeName = 'Column' then begin
// Column index
s := GetAttrValue(ANode, 'ss:Index');
if (s <> '') and TryStrToInt(s, c) then
dec(c);
// Column width, in Points
s := GetAttrValue(ANode, 'ss:Width');
if (s <> '') and TryStrToFloat(s, x, FPointSeparatorSettings) then
sheet.WriteColWidth(c, x, suPoints);
// Column format
s := GetAttrValue(ANode, 'ss:StyleID');
if s <> '' then begin
idx := FCellFormatList.FindIndexOfName(s);
if idx <> -1 then begin
fmt := FCellFormatList.Items[idx]^;
idx := TsWorkbook(FWorkbook).AddCellFormat(fmt);
sheet.WriteColFormatIndex(c, idx);
end;
end;
inc(c);
end
else
if nodeName = 'Row' then begin
// Default column width
s := GetAttrValue(ANode, 'ss:DefaultColumnWidth');
if (s <> '') and TryStrToFloat(s, x, FPointSeparatorSettings) then
TsWorksheet(AWorksheet).WriteDefaultColWidth(x, suPoints);
sheet.WriteDefaultColWidth(x, suPoints);
// Default row height
s := GetAttrValue(ANode, 'ss:DefaultRowHeight');
if (s <> '') and TryStrToFloat(s, x, FPointSeparatorSettings) then
TsWorksheet(AWorksheet).WriteDefaultRowHeight(x, suPoints);
sheet.WriteDefaultRowHeight(x, suPoints);
// Row
// Index
s := GetAttrValue(ANode, 'ss:Index');
if s <> '' then r := StrToInt(s) - 1;
// Height
s := GetAttrValue(ANode, 'ss:Height');
if (s <> '') and TryStrToFloat(s, x, FPointSeparatorSettings) then
sheet.WriteRowHeight(r, x, suPoints);
// Row format
s := GetAttrValue(ANode, 'ss:StyleID');
if s <> '' then begin
idx := FCellFormatList.FindIndexOfName(s);
if idx <> -1 then begin
fmt := FCellFormatList.Items[idx]^;
idx := TsWorkbook(FWorkbook).AddCellFormat(fmt);
sheet.WriteRowFormatIndex(r, idx);
end;
end;
// Cells in row
ReadRow(ANode.FirstChild, AWorksheet, r);
inc(r);
end;
ANode := ANode.NextSibling;