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/******************************************************************************
*
* $Id: filename.cpp,v 1.18 2001/03/19 19:27:40 root Exp $
*
* Copyright (C) 1997-2012 by Dimitri van Heesch.
*
* Permission to use, copy, modify, and distribute this software and its
* documentation under the terms of the GNU General Public License is hereby
* granted. No representations are made about the suitability of this software
* for any purpose. It is provided "as is" without express or implied warranty.
* See the GNU General Public License for more details.
*
* Documents produced by Doxygen are derivative works derived from the
* input used in their production; they are not affected by this license.
*
*/
#include "filename.h"
#include "util.h"
FileName::FileName(const char *fn,const char *n) : FileList()
{
setAutoDelete(TRUE);
fName=fn;
name=n;
}
FileName::~FileName()
{
}
void FileName::generateDiskNames()
{
//QCString commonPrefix;
FileDef *fd=first();
int count=0;
while (fd)
{
if (!fd->isReference()) count++;
fd=next();
}
if (count==1)
{
fd=first();
// skip references
while (fd && fd->isReference()) fd=next();
// name if unique, so diskname is simply the name
//printf("!!!!!!!! Unique disk name=%s for fd=%s\n",name.data(),fd->diskname.data());
fd->diskname=name.copy();
}
else if (count>1) // multiple occurrences of the same file name
{
//printf("Multiple occurrences of %s\n",name.data());
int i=0,j=0;
bool found=FALSE;
while (!found) // search for the common prefix of all paths
{
fd=first();
while (fd && fd->isReference()) fd=next();
char c=fd->path.at(i);
if (c=='/') j=i; // remember last position of dirname
fd=next();
while (fd && !found)
{
if (!fd->isReference())
{
//printf("i=%d j=%d fd->path=`%s' fd->name=`%s'\n",i,j,fd->path.left(i).data(),fd->name().data());
if (i==(int)fd->path.length())
{
//warning("Warning: Input file %s found multiple times!\n"
// " The generated documentation for this file may not be correct!\n",fd->absFilePath().data());
found=TRUE;
}
else if (fd->path[i]!=c)
{
found=TRUE;
}
}
fd=next();
}
i++;
}
fd=first();
while (fd)
{
//printf("fd->setName(%s)\n",(fd->path.right(fd->path.length()-j-1)+name).data());
if (!fd->isReference())
{
QCString prefix = fd->path.right(fd->path.length()-j-1);
fd->setName(prefix+name);
//printf("!!!!!!!! non unique disk name=%s for fd=%s\n",(prefix+name).data(),fd->diskname.data());
fd->diskname=prefix+name;
}
fd=next();
}
}
}
int FileName::compareItems(GCI item1, GCI item2)
{
FileName *f1=(FileName *)item1;
FileName *f2=(FileName *)item2;
return stricmp(f1->fileName(),f2->fileName());
}
FileNameIterator::FileNameIterator(const FileName &fname) :
QListIterator<FileDef>(fname)
{
}
FileNameList::FileNameList() : QList<FileName>()
{
}
FileNameList::~FileNameList()
{
}
void FileNameList::generateDiskNames()
{
FileName *fn=first();
while (fn)
{
fn->generateDiskNames();
fn=next();
}
}
int FileNameList::compareItems(GCI item1, GCI item2)
{
FileName *f1=(FileName *)item1;
FileName *f2=(FileName *)item2;
//printf("FileNameList::compareItems `%s'<->`%s'\n",
// f1->fileName(),f2->fileName());
return Config_getBool("FULL_PATH_NAMES") ?
stricmp(f1->fullName(),f2->fullName()) :
stricmp(f1->fileName(),f2->fileName());
}
FileNameListIterator::FileNameListIterator(const FileNameList &fnlist) :
QListIterator<FileName>(fnlist)
{
}
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