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5f5cf7417d
Code was formatted with patched astyle that correctly formats foreach macro. Normalize tool is now used to normalize all signal/slots signatures to normalized format. It saves few reallocations on connections.
85 lines
2.5 KiB
C++
85 lines
2.5 KiB
C++
/* ============================================================
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* QupZilla - WebKit based browser
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* Copyright (C) 2010-2013 David Rosca <nowrep@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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* ============================================================ */
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#include "bookmarksimporticonfetcher.h"
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#include "iconfetcher.h"
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#include <QTimer>
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#include <QNetworkAccessManager>
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BookmarksImportIconFetcher::BookmarksImportIconFetcher(QObject* parent)
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: QObject(parent)
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{
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}
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void BookmarksImportIconFetcher::addEntry(const QUrl &url, QTreeWidgetItem* item)
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{
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Pair pair;
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pair.url = url;
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pair.item = item;
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m_pairs.append(pair);
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}
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void BookmarksImportIconFetcher::startFetching()
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{
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QTimer::singleShot(0, this, SLOT(slotStartFetching()));
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}
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void BookmarksImportIconFetcher::slotIconFetched(const QImage &image)
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{
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IconFetcher* fetcher = qobject_cast<IconFetcher*>(sender());
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if (!fetcher) {
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return;
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}
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QTreeWidgetItem* itemPointer = static_cast<QTreeWidgetItem*>(fetcher->data().value<void*>());
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emit iconFetched(image, itemPointer);
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}
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void BookmarksImportIconFetcher::slotFetcherFinished()
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{
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IconFetcher* fetcher = qobject_cast<IconFetcher*>(sender());
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if (!fetcher) {
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return;
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}
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m_fetchers.removeOne(fetcher);
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emit oneFinished();
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}
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void BookmarksImportIconFetcher::slotStartFetching()
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{
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QNetworkAccessManager* manager = new QNetworkAccessManager(this);
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foreach (const Pair &pair, m_pairs) {
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QVariant itemPointer = QVariant::fromValue((void*) pair.item);
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IconFetcher* fetcher = new IconFetcher(this);
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fetcher->setNetworkAccessManager(manager);
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fetcher->setData(itemPointer);
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fetcher->fetchIcon(pair.url);
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connect(fetcher, SIGNAL(iconFetched(QImage)), this, SLOT(slotIconFetched(QImage)));
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connect(fetcher, SIGNAL(finished()), this, SLOT(slotFetcherFinished()));
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m_fetchers.append(fetcher);
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}
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}
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