Re: Convert text to plain in C++

Author

Message

Pieter E.

Posted: 10/30/2004 13:42:53

Do you have a C++ source for this feature?

(I've tried to read it and make my own C++ source, but it doesn't work...)

Thanks.

Pieter E.

"Sergey Tkachenko" <[email protected]> wrote:

>This code removes all text and paragraph formatting very fast.

>But it cannot be undone.

>And it does not change formatting for Unicode text (if RVStyle.TextStyles[0]

>is not Unicode)

>(if you remove a check for Unicode property, this procedure can damage the

>document)

>procedure RemoveFormatting(RVData: TCustomRVData);

>var i, r, c, StyleNo: Integer;

> table: TRVTableItemInfo;

>begin

> for i := RVData.ItemCount-1 downto 0 do begin

> RVData.GetItem(i).ParaNo := 0;

> StyleNo := RVData.GetItemStyle(i);

> if StyleNo=rvsTable then begin

> table := TRVTableItemInfo(RVData.GetItem(i));

> for r := 0 to table.Rows.Count-1 do

> for c := 0 to table.Rows[r].Count-1 do

> if table.Cells[r,c]<>nil then

> RemoveFormatting(table.Cells[r,c].GetRVData);

> end

> else if StyleNo=rvsListMarker then

> RVData.RemoveListMarker(i)

> else if (StyleNo>=0) and

> (RVData.GetRVStyle.TextStyles[0].Unicode=

> RVData.GetRVStyle.TextStyles[StyleNo].Unicode) then begin

> RVData.GetItem(i).StyleNo := 0;

> RVData.SetItemTag(i, 0);

> end;

>end;

>Call it:

> RemoveFormatting(RichViewEdit1.RVData);

> RichViewEdit1.ClearUndo;

> RichViewEdit1.Format;