Method improveFilenames

src/pdiff.cpp:1479–1507

If A is targetted to an existing file and the paths point to directories attempt to find that file in the corresponding directory. If it exists then the filename from A will be appended to the path. */

    directory. If it exists then the filename from A will be appended to the path.
*/
void KDiff3App::improveFilenames()
{
    FileAccess f1(m_sd1->getFilename());
    FileAccess f2(m_sd2->getFilename());
    FileAccess f3(m_sd3->getFilename());
    FileAccess f4(m_outputFilename);

    if(f1.isFile() && f1.exists())
    {
        if(f2.isDir())
        {
            f2.addPath(f1.fileName());
            if(f2.isFile() && f2.exists())
                m_sd2->setFileAccess(f2);
        }
        if(f3.isDir())
        {
            f3.addPath(f1.fileName());
            if(f3.isFile() && f3.exists())
                m_sd3->setFileAccess(f3);
        }
        if(f4.isDir())
        {
            f4.addPath(f1.fileName());
            if(f4.isFile() && f4.exists())
                m_outputFilename = f4.absoluteFilePath();
        }
    }
}

void KDiff3App::slotReload()
{