diff options
Diffstat (limited to 'src/protocolhandler.cpp')
| -rw-r--r-- | src/protocolhandler.cpp | 273 |
1 files changed, 168 insertions, 105 deletions
diff --git a/src/protocolhandler.cpp b/src/protocolhandler.cpp index cd75d06f..51bd7e9a 100644 --- a/src/protocolhandler.cpp +++ b/src/protocolhandler.cpp @@ -2,16 +2,16 @@ * * This file is a part of the rekonq project * -* Copyright (C) 2009 by Andrea Diamantini <adjam7 at gmail dot com> +* Copyright (C) 2010 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 +* 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 @@ -36,7 +36,9 @@ #include "mainwindow.h" #include "mainview.h" #include "urlbar.h" +#include "webtab.h" #include "historymanager.h" +#include "adblockmanager.h" // KDE Includes #include <klocalizedstring.h> @@ -44,13 +46,13 @@ #include <KRun> #include <KToolInvocation> #include <KStandardDirs> -#include <KDebug> #include <KMimeType> #include <KIconLoader> #include <KDirLister> #include <KFileItem> #include <KJob> #include <kio/udsentry.h> +#include <KMessageBox> // Qt Includes #include <QLatin1String> @@ -62,11 +64,10 @@ ProtocolHandler::ProtocolHandler(QObject *parent) - : QObject(parent) - , _lister(new KDirLister) - , _frame(0) + : QObject(parent) + , _lister(0) + , _frame(0) { - connect( _lister, SIGNAL(newItems(const KFileItemList &)), this, SLOT(showResults(const KFileItemList &))); } @@ -79,38 +80,49 @@ bool ProtocolHandler::preHandling(const QNetworkRequest &request, QWebFrame *fra { _url = request.url(); _frame = frame; - - kDebug() << "URL PROTOCOL: " << _url; - - // relative urls - if(_url.isRelative()) - return false; - + // "http(s)" (fast) handling - if( _url.protocol() == QLatin1String("http") || _url.protocol() == QLatin1String("https") ) + if (_url.protocol() == QL1S("http") || _url.protocol() == QL1S("https")) + return false; + + // relative urls + if (_url.isRelative()) return false; - + // javascript handling - if( _url.protocol() == QLatin1String("javascript") ) + if (_url.protocol() == QL1S("javascript")) { QString scriptSource = _url.authority(); QVariant result = frame->evaluateJavaScript(scriptSource); return true; } - + // "mailto" handling - if ( _url.protocol() == QLatin1String("mailto") ) + if (_url.protocol() == QL1S("mailto")) { KToolInvocation::invokeMailer(_url); return true; } + // "abp" handling + if (_url.protocol() == QL1S("abp")) + { + abpHandling(); + return true; + } + // "about" handling - if ( _url.protocol() == QLatin1String("about") ) + if (_url.protocol() == QL1S("about")) { - if( _url == KUrl("about:home") ) + // let webkit manage the about:blank url... + if (_url == KUrl("about:blank")) + { + return false; + } + + if (_url == KUrl("about:home")) { - switch(ReKonfig::newTabStartPage()) + switch (ReKonfig::newTabStartPage()) { case 0: // favorites _url = KUrl("about:favorites"); @@ -118,28 +130,24 @@ bool ProtocolHandler::preHandling(const QNetworkRequest &request, QWebFrame *fra case 1: // closed tabs _url = KUrl("about:closedTabs"); break; - case 2: // history - _url = KUrl("about:history"); - break; - case 3: // bookmarks + case 2: // bookmarks _url = KUrl("about:bookmarks"); break; + case 3: // history + _url = KUrl("about:history"); + break; + case 4: // downloads + _url = KUrl("about:downloads"); default: // unuseful break; } } - if( _url == KUrl("about:closedTabs") - || _url == KUrl("about:history") - || _url == KUrl("about:bookmarks") - || _url == KUrl("about:favorites") - ) - { - NewTabPage p(frame); - p.generate(_url); - return true; - } + + NewTabPage p(frame); + p.generate(_url); + return true; } - + return false; } @@ -148,16 +156,16 @@ bool ProtocolHandler::postHandling(const QNetworkRequest &request, QWebFrame *fr { _url = request.url(); _frame = frame; - + kDebug() << "URL PROTOCOL: " << _url; - + // "http(s)" (fast) handling - if( _url.protocol() == QLatin1String("http") || _url.protocol() == QLatin1String("https") ) + if (_url.protocol() == QL1S("http") || _url.protocol() == QL1S("https")) return false; - + // "mailto" handling: It needs to be handled both here(mail links clicked) // and in prehandling (mail url launched) - if ( _url.protocol() == QLatin1String("mailto") ) + if (_url.protocol() == QL1S("mailto")) { KToolInvocation::invokeMailer(_url); return true; @@ -168,48 +176,63 @@ bool ProtocolHandler::postHandling(const QNetworkRequest &request, QWebFrame *fr // My idea is: webkit cannot handle in any way ftp. So we have surely to return true here. // We start trying to guess what the url represent: it's a dir? show its contents (and download them). // it's a file? download it. It's another thing? beat me, but I don't know what to do... - if( _url.protocol() == QLatin1String("ftp") ) + if (_url.protocol() == QL1S("ftp")) { KIO::StatJob *job = KIO::stat(_url); - connect(job, SIGNAL(result(KJob*)), this, SLOT( slotMostLocalUrlResult(KJob*) )); + connect(job, SIGNAL(result(KJob*)), this, SLOT(slotMostLocalUrlResult(KJob*))); return true; } - + // "file" handling. This is quite trivial :) - if(_url.protocol() == QLatin1String("file") ) + if (_url.protocol() == QL1S("file")) { - QFileInfo fileInfo( _url.path() ); - if(fileInfo.isDir()) + QFileInfo fileInfo(_url.path()); + if (fileInfo.isDir()) { + _lister = new KDirLister; + connect(_lister, SIGNAL(newItems(const KFileItemList &)), this, SLOT(showResults(const KFileItemList &))); _lister->openUrl(_url); - Application::instance()->mainWindow()->mainView()->urlBar()->setUrl(_url); + return true; } } - + return false; } -QString ProtocolHandler::dirHandling(const KFileItemList &list) -{ +// --------------------------------------------------------------------------------------------------------------------------- + - KFileItem mainItem = _lister->rootItem(); - KUrl rootUrl = mainItem.url(); - - if (mainItem.isNull()) +void ProtocolHandler::showResults(const KFileItemList &list) +{ + if (!_lister->rootItem().isNull() && _lister->rootItem().isReadable() && _lister->rootItem().isFile()) { - QString errStr = i18n("Error opening: %1: No such file or directory", rootUrl.prettyUrl() ); - return errStr; + emit downloadUrl(_lister->rootItem().url()); + return; } - - if (!mainItem.isReadable()) + + QString html = dirHandling(list); + _frame->setHtml(html, _url); + + Application::instance()->mainWindow()->currentTab()->setFocus(); + Application::historyManager()->addHistoryEntry(_url.prettyUrl()); + + delete _lister; +} + + +QString ProtocolHandler::dirHandling(const KFileItemList &list) +{ + if (!_lister) { - QString errStr = i18n("Unable to read %1", rootUrl.prettyUrl() ); - return errStr; + return QString("rekonq error, sorry :("); } - - // display "rekonq info" page + + // let me modify it.. + KUrl rootUrl = _url; + + // display "rekonq info" page QString infoFilePath = KStandardDirs::locate("data", "rekonq/htmls/rekonqinfo.html"); QFile file(infoFilePath); @@ -219,18 +242,18 @@ QString ProtocolHandler::dirHandling(const KFileItemList &list) return QString("rekonq error, sorry :("); } - QString title = _url.prettyUrl(); - QString msg = "<h1>" + i18n("Index of ") + _url.prettyUrl() + "</h1>"; + QString title = _url.prettyUrl(); + QString msg = i18nc("%1=an URL", "<h1>Index of %1</h1>", _url.prettyUrl()); - if(rootUrl.cd("..")) + if (rootUrl.cd("..")) { QString path = rootUrl.prettyUrl(); - QString uparrow = KIconLoader::global()->iconPath( "arrow-up", KIconLoader::Small ); + QString uparrow = KIconLoader::global()->iconPath("arrow-up", KIconLoader::Small); msg += "<img src=\"file://" + uparrow + "\" alt=\"up-arrow\" />"; msg += "<a href=\"" + path + "\">" + i18n("Up to higher level directory") + "</a><br /><br />"; } - + msg += "<table width=\"100%\">"; msg += "<tr><th align=\"left\">" + i18n("Name") + "</th><th>" + i18n("Size") + "</th><th>" + i18n("Last Modified") + "</th></tr>"; @@ -238,63 +261,43 @@ QString ProtocolHandler::dirHandling(const KFileItemList &list) { msg += "<tr>"; QString fullPath = item.url().prettyUrl(); - + QString iconName = item.iconName(); - QString icon = QString("file://") + KIconLoader::global()->iconPath( iconName, KIconLoader::Small ); - + QString icon = QString("file://") + KIconLoader::global()->iconPath(iconName, KIconLoader::Small); + msg += "<td width=\"70%\">"; msg += "<img src=\"" + icon + "\" alt=\"" + iconName + "\" /> "; msg += "<a href=\"" + fullPath + "\">" + item.name() + "</a>"; msg += "</td>"; - + msg += "<td align=\"right\">"; - if(item.isFile()) + if (item.isFile()) { - msg += QString::number( item.size()/1024 ) + " KB"; + msg += QString::number(item.size() / 1024) + " KB"; } msg += "</td>"; - + msg += "<td align=\"right\">"; msg += item.timeString(); msg += "</td>"; - + msg += "</tr>"; } msg += "</table>"; - - - QString html = QString(QLatin1String(file.readAll())) - .arg(title) - .arg(msg) - ; - - return html; -} -void ProtocolHandler::showResults(const KFileItemList &list) -{ - if(_lister->rootItem().isFile()) - { - WebPage *page = qobject_cast<WebPage *>( _frame->page() ); - page->downloadUrl( _lister->rootItem().url() ); - return; - } - - if ( list.isEmpty() ) - return; - - QString html = dirHandling(list); - _frame->setHtml(html); + QString html = QString(QL1S(file.readAll())) + .arg(title) + .arg(msg) + ; - Application::instance()->mainWindow()->mainView()->urlBar()->setUrl(_url); - Application::historyManager()->addHistoryEntry( _url.prettyUrl() ); + return html; } void ProtocolHandler::slotMostLocalUrlResult(KJob *job) { - if(job->error()) + if (job->error()) { // TODO kDebug() << "error"; @@ -303,9 +306,69 @@ void ProtocolHandler::slotMostLocalUrlResult(KJob *job) { KIO::StatJob *statJob = static_cast<KIO::StatJob*>(job); KIO::UDSEntry entry = statJob->statResult(); - if( entry.isDir() ) + if (entry.isDir()) + { + _lister = new KDirLister; + connect(_lister, SIGNAL(newItems(const KFileItemList &)), this, SLOT(showResults(const KFileItemList &))); _lister->openUrl(_url); + } else + { emit downloadUrl(_url); + } + } +} + + +/** + * abp scheme (easy) explanation + * + */ +void ProtocolHandler::abpHandling() +{ + kDebug() << _url; + + QString path = _url.path(); + if (path != QL1S("subscribe")) + return; + + QMap<QString, QString> map = _url.queryItems(KUrl::CaseInsensitiveKeys); + + QString location = map.value(QL1S("location")); + kDebug() << location; + + QString title = map.value(QL1S("title")); + kDebug() << title; + + QString requireslocation = map.value(QL1S("requireslocation")); + kDebug() << requireslocation; + + QString requirestitle = map.value(QL1S("requirestitle")); + kDebug() << requirestitle; + + QString info; + if (requirestitle.isEmpty() || requireslocation.isEmpty()) + { + info = title; + } + else + { + info = i18n("\n %1,\n %2 (required by %3)\n", title, requirestitle, title); + } + + if (KMessageBox::questionYesNo(0, + i18n("Do you want to add the following subscriptions to your adblock settings?\n") + info, + i18n("Add automatic subscription to the adblock"), + KGuiItem(i18n("Add")), + KGuiItem(i18n("Discard")) + ) + ) + { + if (!requireslocation.isEmpty() && !requirestitle.isEmpty()) + { + Application::adblockManager()->addSubscription(requirestitle, requireslocation); + } + Application::adblockManager()->addSubscription(title, location); + Application::adblockManager()->loadSettings(false); } } |