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Diffstat (limited to 'src/urlbar/urlresolver.cpp')
| -rw-r--r-- | src/urlbar/urlresolver.cpp | 403 |
1 files changed, 0 insertions, 403 deletions
diff --git a/src/urlbar/urlresolver.cpp b/src/urlbar/urlresolver.cpp deleted file mode 100644 index c6d0f7a4..00000000 --- a/src/urlbar/urlresolver.cpp +++ /dev/null @@ -1,403 +0,0 @@ -/* ============================================================ -* -* This file is a part of the rekonq project -* -* Copyright (C) 2009-2012 by Andrea Diamantini <adjam7 at gmail dot com> -* -* -* This program is free software; you can redistribute it and/or -* modify it under the terms of the GNU General Public License as -* published by the Free Software Foundation; either version 2 of -* the License or (at your option) version 3 or any later version -* accepted by the membership of KDE e.V. (or its successor approved -* by the membership of KDE e.V.), which shall act as a proxy -* defined in Section 14 of version 3 of the license. -* -* This program is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU General Public License for more details. -* -* You should have received a copy of the GNU General Public License -* along with this program. If not, see <http://www.gnu.org/licenses/>. -* -* ============================================================ */ - - -// Self Includes -#include "urlresolver.h" -#include "urlresolver.moc" - -// Local Includes -#include "historymanager.h" -#include "bookmarkmanager.h" -#include "searchengine.h" - -// KDE Includes -#include <KBookmark> -#include <KService> -#include <KProtocolInfo> - -// Qt Includes -#include <QByteArray> - - -// NOTE -// default kurifilter plugin list (at least in my box): -// 1. "kshorturifilter" -// 2. "kurisearchfilter" -// 3. "localdomainurifilter" -// 4 ."kuriikwsfilter" -// 5. "fixhosturifilter" - - -// ------------------------------------------------------------------------ - -KService::Ptr UrlResolver::_searchEngine; - -QRegExp UrlResolver::_browseRegexp; -QRegExp UrlResolver::_searchEnginesRegexp; - - -UrlResolver::UrlResolver(const QString &typedUrl) - : QObject() - , _typedString(typedUrl.trimmed()) - , _typedQuery() - , _isKDEUrl(false) -{ - if (!_searchEngine) - setSearchEngine(SearchEngine::defaultEngine()); - - if (_browseRegexp.isEmpty()) - { - QString protocol = QString("^(%1)").arg(KProtocolInfo::protocols().join("|")); - - QString localhost = QL1S("^localhost"); - - QString local = QL1S("^/"); - - QString ipv4 = QL1S("^0*([1-9]?\\d|1\\d\\d|2[0-4]\\d|25[0-5])\\.0*([1-9]?\\d|1\\d\\d|2[0-4]\\d|25[0-5])"\ - "\\.0*([1-9]?\\d|1\\d\\d|2[0-4]\\d|25[0-5])\\.0*([1-9]?\\d|1\\d\\d|2[0-4]\\d|25[0-5])"); - - QString ipv6 = QL1S("^([0-9a-fA-F]{4}|0)(\\:([0-9a-fA-F]{4}|0)){7}"); - - QString address = QL1S("[\\d\\w-.]+\\.(a[cdefgilmnoqrstuwz]|b[abdefghijmnorstvwyz]|"\ - "c[acdfghiklmnoruvxyz]|d[ejkmnoz]|e[ceghrstu]|f[ijkmnor]|g[abdefghilmnpqrstuwy]|"\ - "h[kmnrtu]|i[delmnoqrst]|j[emop]|k[eghimnprwyz]|l[abcikrstuvy]|"\ - "m[acdghklmnopqrstuvwxyz]|n[acefgilopruz]|om|p[aefghklmnrstwy]|qa|r[eouw]|"\ - "s[abcdeghijklmnortuvyz]|t[cdfghjkmnoprtvwz]|u[augkmsyz]|v[aceginu]|w[fs]|"\ - "y[etu]|z[amw]|aero|arpa|biz|com|coop|edu|info|int|gov|local|mil|museum|name|net|org|"\ - "pro)"); - - QString joiner = QL1S(")|("); - _browseRegexp = QRegExp(QL1C('(') + - protocol + joiner + - localhost + joiner + - local + joiner + - address + joiner + - ipv6 + joiner + - ipv4 + QL1C(')') - ); - } - - if (_searchEnginesRegexp.isEmpty()) - { - QString reg; - QString engineUrl; - Q_FOREACH(KService::Ptr s, SearchEngine::favorites()) - { - engineUrl = QRegExp::escape(s->property("Query").toString()).replace(QL1S("\\\\\\{@\\}"), QL1S("[\\d\\w-.]+")); - if (reg.isEmpty()) - reg = QL1C('(') + engineUrl + QL1C(')'); - else - reg = reg + QL1S("|(") + engineUrl + QL1C(')'); - } - _searchEnginesRegexp = QRegExp(reg); - } -} - - -UrlSearchList UrlResolver::orderedSearchItems() -{ - if (_typedString.startsWith(QL1S("about:"))) - { - QStringList aboutUrlList; - aboutUrlList - << QL1S("about:home") - << QL1S("about:favorites") - << QL1S("about:closedTabs") - << QL1S("about:bookmarks") - << QL1S("about:history") - << QL1S("about:downloads") - << QL1S("about:tabs") - << QL1S("about:info"); - - QStringList aboutUrlResults = aboutUrlList.filter(_typedString, Qt::CaseInsensitive); - - UrlSearchList list; - - if (aboutUrlResults.isEmpty()) - { - UrlSearchItem info(UrlSearchItem::Browse, QL1S("about:info"), QL1S("info")); - list << info; - - return list; - } - - Q_FOREACH(const QString & urlResult, aboutUrlResults) - { - QString name = urlResult; - name.remove(0, 6); - UrlSearchItem item(UrlSearchItem::Browse, urlResult, name); - list << item; - } - - return list; - } - - //compute lists - computeHistory(); - computeQurlFromUserInput(); - computeWebSearches(); - computeBookmarks(); - - return orderLists(); -} - - -UrlSearchList UrlResolver::orderLists() -{ - // NOTE - // The const int here decides the number of proper suggestions, taken from history & bookmarks - // You have to add here the "browse & search" options, always available. - const int availableEntries = 8; - - bool webSearchFirst = false; - // Browse & Search results - UrlSearchList browseSearch; - QString lowerTypedString = _typedString.toLower(); - if (!_isKDEUrl - && (_browseRegexp.indexIn(lowerTypedString) != -1)) - { - webSearchFirst = true; - browseSearch << _webSearches; - } - else - { - browseSearch << _webSearches; - browseSearch << _qurlFromUserInput; - } - - - // find relevant items (the one you are more probably searching...) - UrlSearchList relevant; - - // history - Q_FOREACH(const UrlSearchItem & item, _history) - { - QString hst = KUrl(item.url).host(); - if (item.url.startsWith(_typedString) - || hst.startsWith(_typedString) - || hst.remove("www.").startsWith(_typedString)) - { - relevant << item; - _history.removeOne(item); - break; - } - } - - // bookmarks - Q_FOREACH(const UrlSearchItem & item, _bookmarks) - { - QString hst = KUrl(item.url).host(); - if (item.url.startsWith(_typedString) - || hst.startsWith(_typedString) - || hst.remove("www.").startsWith(_typedString)) - { - relevant << item; - _bookmarks.removeOne(item); - break; - } - } - - // decide history & bookmarks number - int historyCount = _history.count(); - int bookmarksCount = _bookmarks.count(); - int relevantCount = relevant.count(); - - const int historyEntries = (availableEntries - relevantCount) / 2; - const int bookmarksEntries = availableEntries - relevantCount - historyEntries; - - if (historyCount >= historyEntries && bookmarksCount >= bookmarksEntries) - { - _history = _history.mid(0, historyEntries); - _bookmarks = _bookmarks.mid(0, bookmarksEntries); - } - else if (historyCount < historyEntries && bookmarksCount >= bookmarksEntries) - { - if (historyCount + bookmarksCount > availableEntries) - { - _bookmarks = _bookmarks.mid(0, availableEntries - historyCount); - } - } - else if (historyCount >= historyEntries && bookmarksCount < bookmarksEntries) - { - if (historyCount + bookmarksCount > availableEntries) - { - _history = _history.mid(0, availableEntries - bookmarksCount); - } - } - - // and finally, results - UrlSearchList list; - - if (webSearchFirst) - list << _qurlFromUserInput; - list += relevant + browseSearch + _history + _bookmarks; - return list; -} - - -////////////////////////////////////////////////////////////////////////// -// PRIVATE ENGINES - - -// QUrl from User Input (easily the best solution... ) -void UrlResolver::computeQurlFromUserInput() -{ - QString url = _typedString; - QUrl urlFromUserInput = QUrl::fromUserInput(url); - if (urlFromUserInput.isValid()) - { - // ensure http(s) hosts are lower cases - if (urlFromUserInput.scheme().startsWith(QL1S("http"))) - { - QString hst = urlFromUserInput.host(); - urlFromUserInput.setHost(hst.toLower()); - } - - QString urlString = urlFromUserInput.toString(); - QString gTitle = i18nc("Browse a website", "Browse"); - UrlSearchItem gItem(UrlSearchItem::Browse, urlString, gTitle); - _qurlFromUserInput << gItem; - } -} - - -// webSearches -void UrlResolver::computeWebSearches() -{ - QString query = _typedString; - KService::Ptr engine = SearchEngine::fromString(_typedString); - if (engine) - { - query = query.remove(0, _typedString.indexOf(SearchEngine::delimiter()) + 1); - setSearchEngine(engine); - _isKDEUrl = true; - } - - if (_searchEngine) - { - UrlSearchItem item = UrlSearchItem(UrlSearchItem::Search, SearchEngine::buildQuery(_searchEngine, query), query); - UrlSearchList list; - list << item; - _webSearches = list; - } -} - - -// history -void UrlResolver::computeHistory() -{ - QList<HistoryItem> found = rApp->historyManager()->find(_typedString); - qSort(found.begin(), found.end(), isHistoryItemRelevant); - - Q_FOREACH(const HistoryItem & i, found) - { - if (_searchEnginesRegexp.isEmpty() || _searchEnginesRegexp.indexIn(i.url) == -1) //filter all urls that are search engine results - { - UrlSearchItem gItem(UrlSearchItem::History, i.url, i.title); - _history << gItem; - } - } -} - - -// bookmarks -void UrlResolver::computeBookmarks() -{ - QList<KBookmark> found = rApp->bookmarkManager()->find(_typedString); - Q_FOREACH(const KBookmark & b, found) - { - UrlSearchItem gItem(UrlSearchItem::Bookmark, b.url().url(), b.fullText()); - _bookmarks << gItem; - } -} - - -// opensearch suggestion -void UrlResolver::computeSuggestions() -{ - // NOTE - // This attempt basically cuts out open search suggestions. - UrlSearchList list; - emit suggestionsReady(list, _typedString); - return; - -// // if a string startsWith /, it is probably a local path -// // so, no need for suggestions... -// if (_typedString.startsWith('/') || !rApp->opensearchManager()->isSuggestionAvailable()) -// { -// UrlSearchList list; -// emit suggestionsReady(list, _typedString); -// return; -// } -// -// QString query = _typedString; -// KService::Ptr engine = SearchEngine::fromString(_typedString); -// if (engine) -// { -// query = query.remove(0, _typedString.indexOf(SearchEngine::delimiter()) + 1); -// setSearchEngine(engine); -// } -// -// connect(rApp->opensearchManager(), -// SIGNAL(suggestionsReceived(QString,ResponseList)), -// this, -// SLOT(suggestionsReceived(QString,ResponseList))); -// -// _typedQuery = query; -// rApp->opensearchManager()->requestSuggestion(query); -} - - -bool UrlResolver::isHistoryItemRelevant(const HistoryItem &a, const HistoryItem &b) -{ - return a.relevance() > b.relevance(); -} - - -void UrlResolver::suggestionsReceived(const QString &text, const ResponseList &suggestions) -{ - if (text != _typedQuery) - return; - - UrlSearchList sugList; - QString urlString; - Q_FOREACH(const Response & i, suggestions) - { - if (text == i.title) - continue; - - urlString = i.url; - if (urlString.isEmpty()) - { - urlString = SearchEngine::buildQuery(UrlResolver::searchEngine(), i.title); - } - - UrlSearchItem gItem(UrlSearchItem::Suggestion, urlString, i.title, i.description, i.image, i.image_width, i.image_height); - sugList << gItem; - } - emit suggestionsReady(sugList, _typedString); - this->deleteLater(); -} |