save UI changes to argument list back to .desktop file ;)

1 files changed, 4 insertions, 0 deletions

diff --git a/library/lnkproperties.cpp b/library/lnkproperties.cpp
index 865f590..f0f0bba 100644
--- a/library/lnkproperties.cpp
+++ b/library/lnkproperties.cpp
@@ -124,226 +124,230 @@ LnkProperties::LnkProperties( AppLnk* l, QWidget* parent )
 	}
 	else {
 	    d->rotateButtons->setEnabled(false);
 	}
 
         if ( !l->property( "Arguments" ).isEmpty() )
             d->arguments->setText( l->property( "Arguments" ) );
 
 	Config cfg("Launcher");
 	cfg.setGroup("Preload");
 	QStringList apps = cfg.readListEntry("Apps",',');
 	d->preload->setChecked( apps.contains(l->exec()) );
 	if ( Global::isBuiltinCommand(lnk->exec()) )
 	    d->preload->hide(); // builtins are always fast
 
 	currentLocation = 0; // apps not movable (yet)
     }
 }
 
 LnkProperties::~LnkProperties()
 {
 }
 
 void LnkProperties::unlinkLnk()
 {
     if ( QPEMessageBox::confirmDelete( this, tr("Delete"), lnk->name() ) ) {
 	lnk->removeFiles();
 	if ( QFile::exists(lnk->file()) ) {
 	    QMessageBox::warning( this, tr("Delete"), tr("File deletion failed.") );
 	} else {
 	    reject();
 	}
     }
 }
 
 void LnkProperties::setupLocations()
 {
     QFileInfo fi( lnk->file() );
     fileSize = fi.size();
     StorageInfo storage;
     const QList<FileSystem> &fs = storage.fileSystems();
     QListIterator<FileSystem> it ( fs );
     QString s;
     QString homeDir = getenv("HOME");
     QString hardDiskHome;
     QString hardDiskPath;
     int index = 0;
     currentLocation = -1;
     for ( ; it.current(); ++it ) {
 	// we add 10k to the file size so we are sure we can also save the desktop file
 	if ( (ulong)(*it)->availBlocks() * (ulong)(*it)->blockSize() > (ulong)fileSize + 10000 ) {
 	    if ( (*it)->isRemovable() ||
 		 (*it)->disk() == "/dev/mtdblock1" ||
 		 (*it)->disk() == "/dev/mtdblock/1" ||
 		 (*it)->disk().left(13) == "/dev/mtdblock" ||
 		 (*it)->disk() == "/dev/mtdblock6" ||
 		 (*it )->disk() == "/dev/root" ||
 		 (*it)->disk() == "tmpfs" ) {
 		d->locationCombo->insertItem( (*it)->name(), index );
 		locations.append( ( ((*it)->isRemovable() ||
 				    (*it)->disk() == "/dev/mtdblock6" ||
 				    (*it)->disk() == "tmpfs" )
 				    ? (*it)->path() : homeDir) );
 		if ( lnk->file().contains( (*it)->path() ) ) {
 		     d->locationCombo->setCurrentItem( index );
 		     currentLocation = index;
 		}
 		index++;
 	    } else if ( (*it)->name().contains( tr("Hard Disk") ) &&
 			homeDir.contains( (*it)->path() ) &&
 			(*it)->path().length() > hardDiskHome.length() ) {
 		hardDiskHome = (*it)->name();
 		hardDiskPath = (*it)->path();
 	    }
 	}
     }
     if ( !hardDiskHome.isEmpty() ) {
 	d->locationCombo->insertItem( hardDiskHome );
 	locations.append( hardDiskPath );
 	if ( currentLocation == -1 ) { // assume it's the hard disk
 	    d->locationCombo->setCurrentItem( index );
 	    currentLocation = index;
 	}
     }
 }
 
 void LnkProperties::duplicateLnk()
 {
     // The duplicate takes the new properties.
     DocLnk newdoc( *((DocLnk *)lnk) );
     if ( d->docname->text() == lnk->name() )
 	newdoc.setName(tr("Copy of ")+d->docname->text());
     else
 	newdoc.setName(d->docname->text());
 
     if ( !copyFile( newdoc ) ) {
 	QMessageBox::warning( this, tr("Duplicate"), tr("File copy failed.") );
 	return;
     }
     reject();
 }
 
 bool LnkProperties::moveLnk()
 {
     DocLnk newdoc( *((DocLnk *)lnk) );
     newdoc.setName(d->docname->text());
 
     if ( !copyFile( newdoc ) ) {
 	QMessageBox::warning( this, tr("Details"), tr("Moving Document failed.") );
 	return FALSE;
     }
     // remove old lnk
     lnk->removeFiles();
 
     return TRUE;
 }
 
 void LnkProperties::beamLnk()
 {
     Ir ir;
     DocLnk doc( *((DocLnk *)lnk) );
     doc.setName(d->docname->text());
     reject();
     ir.send( doc, doc.comment() );
 }
 
 bool LnkProperties::copyFile( DocLnk &newdoc )
 {
     const char *linkExtn = ".desktop";
     QString fileExtn;
     int extnPos = lnk->file().findRev( '.' );
     if ( extnPos > 0 )
 	fileExtn = lnk->file().mid( extnPos );
 
     QString safename = newdoc.name();
     safename.replace(QRegExp("/"),"_");
 
      QString fn = locations[ d->locationCombo->currentItem() ]
 		  + "/Documents/" + newdoc.type() + "/" + safename;
     if ( QFile::exists(fn + fileExtn) || QFile::exists(fn + linkExtn) ) {
 	int n=1;
 	QString nn = fn + "_" + QString::number(n);
 	while ( QFile::exists(nn+fileExtn) || QFile::exists(nn+linkExtn) ) {
 	    n++;
 	    nn = fn + "_" + QString::number(n);
 	}
 	fn = nn;
     }
     newdoc.setFile( fn + fileExtn );
     newdoc.setLinkFile( fn + linkExtn );
 
     // Copy file
     FileManager fm;
     if ( !fm.copyFile( *lnk, newdoc ) )
 	return FALSE;
     return TRUE;
 }
 
 void LnkProperties::done(int ok)
 {
     if ( ok ) {
 	bool changed=FALSE;
 	bool reloadMime=FALSE;
 
 	if ( lnk->name() != d->docname->text() ) {
 	    lnk->setName(d->docname->text());
 	    changed=TRUE;
 	}
 	if ( d->categoryEdit->isVisible() ) {
 	    QArray<int> tmp = d->categoryEdit->newCategories();
 	    if ( lnk->categories() != tmp ) {
 		lnk->setCategories( tmp );
 		changed = TRUE;
 	    }
 	}
 	if ( !d->rotate->isHidden()) {
 	    QString newrot;
 
 	    if ( d->rotate->isChecked() ) {
 		int rot=0;
 		for(; rot<4; rot++) {
 		    if (d->rotateButtons->find(rot)->isOn())
 		        break;
 		}
 		newrot = QString::number((rot*90)%360);
 	    }
 	    if ( newrot != lnk->rotation() ) {
 		lnk-> setRotation(newrot);
 		changed = TRUE;
 		reloadMime = TRUE;
 	    }
 	}
+    if ( d->arguments->text() != lnk->property( "Arguments" ) ) {
+        lnk->setProperty( "Arguments", d->arguments->text() );
+        changed = TRUE;
+    }
 	if ( d->preload->isHidden() && d->locationCombo->currentItem() != currentLocation ) {
 	    moveLnk();
 	} else if ( changed ) {
 	    lnk->writeLink();
 	}
 
 	if ( !d->preload->isHidden() ) {
 	    Config cfg("Launcher");
 	    cfg.setGroup("Preload");
 	    QStringList apps = cfg.readListEntry("Apps",',');
 	    QString exe = lnk->exec();
 	    if ( apps.contains(exe) != d->preload->isChecked() ) {
 		if ( d->preload->isChecked() ) {
 		    apps.append(exe);
 #ifndef QT_NO_COP
 		    QCopEnvelope e("QPE/Application/"+exe.local8Bit(),
 				   "enablePreload()");
 #endif
 		} else {
 		    apps.remove(exe);
 #ifndef QT_NO_COP
 		    QCopEnvelope e("QPE/Application/"+exe.local8Bit(),
 				   "quitIfInvisible()");
 #endif
 		}
 		cfg.writeEntry("Apps",apps,',');
 	    }
 	}
 	if ( reloadMime )
 	    MimeType::updateApplications ( );
     }
     QDialog::done( ok );
 }