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Regard whitespace Rev 21 → Rev 22

/trunk/Functions.pas
13,6 → 13,7
function IsTextHTML(s: string): boolean;
function GetWordUnderCaret(AMemo: TSynEdit): string;
function MyVarToStr(v: Variant): string;
function FileSystemCaseSensitive: boolean;
 
implementation
 
129,16 → 130,33
if (StrIPos('<'+tag+' ', s) > 0) then Inc(result);
end;
 
var
score: integer;
procedure _Check(const tag: string; pair: boolean);
begin
score := _Tag('html') + _Tag('body') + _Tag('p') + _Tag('a') + _Tag('b') +
_Tag('i') + _Tag('u') + _Tag('li') + _Tag('ol') + _Tag('ul') +
_Tag('img') + _Tag('div') + _Tag('hr') + _Tag('code') +
_Tag('pre') + _Tag('blockquote') + _Tag('span') + _Tag('br');
result := score >= 2;
if (pair and (_Tag(tag) >= 2)) or (not pair and (_Tag(tag) >= 1)) then result := true;
end;
 
begin
result := false;
_Check('html', true);
_Check('body', true);
_Check('p', false{end tag optional});
_Check('a', true);
_Check('b', true);
_Check('i', true);
_Check('u', true);
_Check('li', false{end tag optional});
_Check('ol', true);
_Check('ul', true);
_Check('img', false);
_Check('div', false);
_Check('hr', false);
_Check('code', true);
_Check('pre', true);
_Check('blockquote', true);
_Check('span', true);
_Check('br', false);
end;
 
// Template: http://stackoverflow.com/questions/6339446/delphi-get-the-whole-word-where-the-caret-is-in-a-memo
function GetWordUnderCaret(AMemo: TSynEdit): string;
 
217,4 → 235,15
end;
end;
 
function FileSystemCaseSensitive: boolean;
begin
// TODO: This code is not very reliable. At MAC OSX, the file system HFS can be switched
// between case sensitivity and insensitivity.
{$IFDEF LINUX}
exit(true);
{$ELSE}
exit(false);
{$ENDIF}
end;
 
end.