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157 lines
3.6 KiB
157 lines
3.6 KiB
/****************************************************************************
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** ui.h extension file, included from the uic-generated form implementation.
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**
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** If you want to add, delete, or rename functions or slots, use
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** TQt Designer to update this file, preserving your code.
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**
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** You should not define a constructor or destructor in this file.
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** Instead, write your code in functions called init() and destroy().
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** These will automatically be called by the form's constructor and
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** destructor.
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*****************************************************************************/
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void KLC::init()
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{
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changed = false;
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listEnabled->setSorting(0);
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listEnabled->header()->hide();
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listDisabled->setSorting(0);
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listDisabled->header()->hide();
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lister = new KDirLister;
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connect(lister, TQT_SIGNAL(completed(const KURL &)), this, TQT_SLOT(slotCompleted(const KURL &)));
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connect(lister, TQT_SIGNAL(deleteItem(KFileItem *)), this, TQT_SLOT(slotDeleteItem(KFileItem *)));
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connect(lister, TQT_SIGNAL(newItems(const KFileItemList &)), this, TQT_SLOT(slotNewItems(const KFileItemList &)));
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base = KURL::fromPathOrURL(SQ_KLIBS);
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backup = base;
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backup.addPath("backup");
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backupDir = backup.path();
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TDEIO::NetAccess::mkdir(backup, this);
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TQTimer::singleShot(0, this, TQT_SLOT(slotLoad()));
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}
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void KLC::slotLoad()
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{
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lister->openURL(base);
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lister->openURL(backup, true);
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}
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void KLC::destroy()
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{
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delete lister;
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}
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void KLC::slotApply()
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{
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changed = true;
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moveCodecs(true);
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moveCodecs(false);
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}
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void KLC::moveCodecs(bool e2d)
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{
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KURL::List list;
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KURL codec;
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TQListViewItemIterator it(e2d ? listEnabled : listDisabled);
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TQCheckListItem *li;
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while((li = static_cast<TQCheckListItem *>(it.current())))
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{
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if(li->isOn())
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{
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codec = e2d ? base : backup;
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codec.addPath(li->text());
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list.append(codec);
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}
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++it;
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}
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TDEIO::Job *job = TDEIO::move(list, e2d ? backup : base);
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connect(job, TQT_SIGNAL(result(TDEIO::Job *)), this, TQT_SLOT(slotDelResult(TDEIO::Job *)));
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}
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void KLC::slotCompleted(const KURL &u)
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{
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if(u == base)
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{
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listEnabled->setEnabled(true);
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listEnabled->setCurrentItem(listEnabled->firstChild());
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}
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else
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{
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listDisabled->setEnabled(true);
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listDisabled->setCurrentItem(listDisabled->firstChild());
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}
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}
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void KLC::slotNewItems(const KFileItemList &list)
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{
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KFileItemListIterator it(list);
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KFileItem *fi;
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TQString soname = TQString::fromLatin1(".so.%1").arg(SQ_KL_VER);
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while((fi = it.current()))
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{
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if(fi->isFile() && fi->name().endsWith(soname))
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new TQCheckListItem(fi->url().directory().startsWith(backupDir) ? listDisabled:listEnabled, fi->name(), TQCheckListItem::CheckBox);
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++it;
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}
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}
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void KLC::slotDeleteItem(KFileItem *fi)
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{
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TQListView *l = fi->url().directory().startsWith(backupDir) ? listDisabled:listEnabled;
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TQListViewItemIterator it(l);
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TQCheckListItem *li;
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TQListViewItem *li2;
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while((li = static_cast<TQCheckListItem *>(it.current())))
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{
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if(li->text() == fi->name())
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{
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li2 = li->itemBelow();
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if(!li2)
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li2 = li->itemAbove();
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delete li;
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l->setCurrentItem(li2);
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l->setSelected(li2, true);
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return;
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}
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++it;
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}
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}
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void KLC::slotDelResult(TDEIO::Job *job)
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{
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if(job && job->error())
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job->showErrorDialog(this);
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}
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void KLC::closeEvent(TQCloseEvent *ev)
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{
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TQString data;
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if(changed)
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kapp->dcopClient()->send("ksquirrel", "ksquirrel", "reload_codecs()", data);
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ev->accept();
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}
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