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106 lines
3.2 KiB
106 lines
3.2 KiB
#include "krviewitem.h"
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#include "../VFS/krpermhandler.h"
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#include <tdelocale.h>
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#include <kmimetype.h>
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#include <sys/types.h>
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#include <time.h>
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#include <stdlib.h>
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#define PROPS static_cast<const KrViewProperties*>(_viewProperties)
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TQString atomicExtensions[] = {
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".tar.gz",
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".tar.bz2",
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".moc.cpp"
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};
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KrViewItem::KrViewItem(vfile *vf, const KrViewProperties* properties):
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_vf(vf), dummyVfile(false), _viewProperties(properties), _hasExtension(false), _hidden(false), _extension("") {
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if (vf) {
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// check if the file has an extension
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const TQString& vfName = vf->vfile_getName();
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int loc = vfName.findRev('.');
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if (loc>0) { // avoid mishandling of .bashrc and friend
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// check if it has one of the predefined 'atomic extensions'
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for (TQStringList::const_iterator i = PROPS->atomicExtensions.begin(); i != PROPS->atomicExtensions.end(); ++i) {
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if (vfName.endsWith(*i)){
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loc = vfName.length() - (*i).length();
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break;
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}
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}
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_name = vfName.left(loc);
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_extension = vfName.mid(loc+1);
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_hasExtension=true;
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}
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if( vfName.startsWith(".") )
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_hidden = true;
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}
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}
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const TQString& KrViewItem::name(bool withExtension) const {
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if (!withExtension && _hasExtension) return _name;
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else return _vf->vfile_getName();
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}
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TQString KrViewItem::description() const {
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if (dummyVfile) return i18n("Climb up the directory tree");
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// else is implied
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TQString text = _vf->vfile_getName();
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TQString comment = KMimeType::mimeType(_vf->vfile_getMime())->comment(text, false);
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TQString myLinkDest = _vf->vfile_getSymDest();
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TDEIO::filesize_t mySize = _vf->vfile_getSize();
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TQString text2 = text.copy();
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mode_t m_fileMode = _vf->vfile_getMode();
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if (_vf->vfile_isSymLink() ){
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TQString tmp;
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if ( comment.isEmpty() ) tmp = i18n ( "Symbolic Link" ) ;
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else if( _vf->vfile_getMime() == "Broken Link !" ) tmp = i18n("(broken link !)");
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else tmp = i18n("%1 (Link)").arg(comment);
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text += "->";
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text += myLinkDest;
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text += " ";
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text += tmp;
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} else if ( S_ISREG( m_fileMode ) ){
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text = TQString("%1 (%2)").arg(text2).arg( PROPS->humanReadableSize ?
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KRpermHandler::parseSize(_vf->vfile_getSize()) : TDEIO::convertSize( mySize ) );
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text += " ";
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text += comment;
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} else if ( S_ISDIR ( m_fileMode ) ){
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text += "/ ";
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text += comment;
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} else {
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text += " ";
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text += comment;
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}
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return text;
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}
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TQString KrViewItem::dateTime() const {
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// convert the time_t to struct tm
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time_t time = _vf->vfile_getTime_t();
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struct tm* t=localtime((time_t *)&time);
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TQDateTime tmp(TQDate(t->tm_year+1900, t->tm_mon+1, t->tm_mday), TQTime(t->tm_hour, t->tm_min));
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return TDEGlobal::locale()->formatDateTime(tmp);
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}
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TQPixmap KrViewItem::icon() {
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#if 0
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TQPixmap *p;
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// This is bad - very bad. the function must return a valid reference,
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// This is an interface flow - shie please fix it with a function that return TQPixmap*
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// this way we can return 0 - and do our error checking...
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// shie answers: why? what's the difference? if we return an empty pixmap, others can use it as it
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// is, without worrying or needing to do error checking. empty pixmap displays nothing
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#endif
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if (dummyVfile || !_viewProperties->displayIcons)
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return TQPixmap();
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else return KrView::getIcon(_vf);
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}
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