You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
52 lines
1.4 KiB
52 lines
1.4 KiB
3 years ago
|
#ifndef KONQ_STRING_COMPARE_H
|
||
|
|
#define KONQ_STRING_COMPARE_H
|
||
|
|
|
||
|
|
#include "konq_sort_constants.h"
|
||
|
|
|
||
|
|
static inline int stringCompare(
|
||
|
|
const TextSortOrder sortorder,
|
||
|
|
const TQString& a,
|
||
|
|
const TQString& b
|
||
|
|
)
|
||
|
|
{
|
||
|
|
// Our caller probably determined sortorder from KonqPropsView::getSortOrder()
|
||
|
|
// but we have a reasonable fallback position for bogus values.
|
||
|
|
|
||
|
|
switch(sortorder) {
|
||
|
|
|
||
|
|
case UNICODE_UNMODIFIED:
|
||
|
|
/*
|
||
|
|
* Strictly character code(point) numeric comparison as defined
|
||
|
|
* by the Unicode Standard that is backward compatible with the
|
||
|
|
* the ASCII standard.
|
||
|
|
. */
|
||
|
|
return a.compare( b );
|
||
|
|
break;
|
||
|
|
|
||
|
|
case UNICODE_CASEINSENSITIVE:
|
||
|
|
/*
|
||
|
|
* This is the traditional "case-insensitive" variation on character
|
||
|
|
* code order that ensures that ASCII lowercase and uppercase alphabetic
|
||
|
|
* characters are are grouped together instead of being separated by
|
||
|
|
* non-alphabetic ASCII characters [ \ ] ^ _ `
|
||
|
|
*/
|
||
|
|
return a.lower().compare( b.lower() );
|
||
|
|
break;
|
||
|
|
|
||
|
|
case LOCALE_UNMODIFIED:
|
||
|
|
/*
|
||
|
|
* This is the pure locale-aware comparison as defined by ICU.
|
||
|
|
* Note: if LC_COLLATE == 'C' or 'Posix', this will produce same
|
||
|
|
* result as UNICODE_UNMODIFIED.
|
||
|
|
*/
|
||
|
|
return a.localeAwareCompare( b );
|
||
|
|
break;
|
||
|
|
|
||
|
|
default: // Treat as UNICODE_UNMODIFIED
|
||
|
|
return a.compare( b );
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif // KONQ_STRING_COMPARE_H
|