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Diffstat (limited to 'src/urlbar/urlresolver.cpp')
| -rw-r--r-- | src/urlbar/urlresolver.cpp | 230 |
1 files changed, 230 insertions, 0 deletions
diff --git a/src/urlbar/urlresolver.cpp b/src/urlbar/urlresolver.cpp new file mode 100644 index 00000000..5b4b1625 --- /dev/null +++ b/src/urlbar/urlresolver.cpp @@ -0,0 +1,230 @@ +/* ============================================================ +* +* This file is a part of the rekonq project +* +* Copyright (C) 2009 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" + +// Local Includes +#include "application.h" +#include "historymanager.h" +#include "bookmarksmanager.h" + +// KDE Includes +#include <KUriFilter> +#include <KCompletion> +#include <KDebug> +#include <KService> +#include <KConfig> +#include <KConfigGroup> + +// Qt Includes +#include <QString> +#include <QByteArray> +#include <QUrl> + +// defines +#define MAX_ELEMENTS 9 + + +// NOTE default kurifilter plugin list (at least in my box) +// 1. "kshorturifilter" +// 2. "kurisearchfilter" +// 3. "localdomainurifilter" +// 4 ."kuriikwsfilter" +// 5. "fixhosturifilter" + + +bool UrlSearchItem::operator==(UrlSearchItem i) +{ + return url==i.url; +} + + +UrlResolver::UrlResolver(const QString &typedUrl) + : _typedString(typedUrl.trimmed()) +{ +} + + +UrlSearchList UrlResolver::orderedSearchItems() +{ + // NOTE: the logic here is : "we wanna suggest (at least) 9 elements" + // so we have (more or less) 3 from first results (1 from QUrl Resolutions, 2 from + // default search engines). + // There are 6 remaining: if bookmarkResults + historyResults <= 6, catch all, else + // catch first 3 results from the two resulting lists :) + + UrlSearchList list; + +// if(isHttp()) +// { +// list << qurlFromUserInputResolution(); +// } + + list << webSearchesResolution(); + + if (_typedString.length() >= 2) + { + list << qurlFromUserInputResolution(); + + int firstResults = list.count(); + int checkPoint = 9 - firstResults; + + UrlSearchList historyList = historyResolution(); + int historyResults = historyList.count(); + + UrlSearchList bookmarksList = bookmarksResolution(); + int bookmarkResults = bookmarksList.count(); + + if(historyResults + bookmarkResults > checkPoint) + { + historyList = historyList.mid(0,3); + bookmarksList = bookmarksList.mid(0,3); + } + + QList<UrlSearchItem> common; + + foreach (UrlSearchItem i, historyList) + { + if (!bookmarksList.contains(i)) + { + list << i; + } + else + { + i.type |= UrlSearchItem::Bookmark; + common << i; + } + } + + foreach (UrlSearchItem i, common) + { + list << i; + } + + foreach (UrlSearchItem i, bookmarksList) + { + if (!common.contains(i)) + list << i; + } + } + + return list; +} + + +bool UrlResolver::isHttp() +{ + QString ipv4 = "^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 = "^([0-9a-fA-F]{4}|0)(\\:([0-9a-fA-F]{4}|0)){7}"; + + QString address = "[\\d\\w-.]+\\.(a[cdefgilmnoqrstuwz]|b[abdefghijmnorstvwyz]|"\ + "c[acdfghiklmnoruvxyz]|d[ejkmnoz]|e[ceghrst]|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|mil|museum|name|net|org|"\ + "pro)"; + + return _typedString.startsWith("http://") + || _typedString.startsWith("https://") + || (QRegExp(address, Qt::CaseInsensitive).indexIn(_typedString) != -1) + || (QRegExp(ipv4, Qt::CaseInsensitive).indexIn(_typedString) != -1) + || (QRegExp(ipv6, Qt::CaseInsensitive).indexIn(_typedString) != -1); +} + + +////////////////////////////////////////////////////////////////////////// +// PRIVATE ENGINES + + +// STEP 1 = QUrl from User Input (easily the best solution... ) +UrlSearchList UrlResolver::qurlFromUserInputResolution() +{ + UrlSearchList list; + QString url2 = _typedString; + QUrl urlFromUserInput = QUrl::fromUserInput(url2); + if(urlFromUserInput.isValid()) + { + KUrl gUrl(urlFromUserInput); + QString gTitle = i18n("Browse"); + UrlSearchItem gItem(UrlSearchItem::Browse, gUrl, gTitle); + list << gItem; + } + + return list; +} + + +// STEP 2 = Web Searches +UrlSearchList UrlResolver::webSearchesResolution() +{ + UrlSearchList list; + + if(KUrl(_typedString).isRelative()) + { + UrlSearchItem gItem(UrlSearchItem::Search, KUrl(), QString() ); // others will find this url.. + list << gItem; + } + + return list; +} + + +// STEP 3 = history completion +UrlSearchList UrlResolver::historyResolution() +{ + UrlSearchList list; + + KCompletion *historyCompletion = Application::historyManager()->completionObject(); + QStringList historyResults = historyCompletion->substringCompletion(_typedString); + Q_FOREACH(const QString &s, historyResults) + { + UrlSearchItem it(UrlSearchItem::History, KUrl(s), Application::historyManager()->titleForHistoryUrl(s)); + list << it; + } + + return list; +} + + +// STEP 4 = bookmarks completion +UrlSearchList UrlResolver::bookmarksResolution() +{ + UrlSearchList list; + + KCompletion *bookmarkCompletion = Application::bookmarkProvider()->completionObject(); + QStringList bookmarkResults = bookmarkCompletion->substringCompletion(_typedString); + Q_FOREACH(const QString &s, bookmarkResults) + { + UrlSearchItem it(UrlSearchItem::Bookmark, KUrl(s), Application::bookmarkProvider()->titleForBookmarkUrl(s)); + list << it; + } + + return list; +} |