Add dialog allowing adblock to list blocked/hided elements and unblock

some of them

1 files changed, 106 insertions, 0 deletions

diff --git a/src/adblock/blockedelementswidget.cpp b/src/adblock/blockedelementswidget.cpp
new file mode 100644
index 00000000..cdb40c27
--- /dev/null
+++ b/src/adblock/blockedelementswidget.cpp
@@ -0,0 +1,106 @@
+/* ============================================================
+*
+* This file is a part of the rekonq project
+*
+* Copyright (C) 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 "blockedelementswidget.h"
+#include "blockedelementswidget.moc"
+
+// Local Includes
+#include "adblockmanager.h"
+
+// Qt Includes
+#include <QHBoxLayout>
+#include <QVBoxLayout>
+#include <QPushButton>
+
+
+BlockedElementsWidget::BlockedElementsWidget(QObject *manager, QWidget *parent)
+    : QWidget(parent)
+    , _manager(manager)
+{
+    setupUi(this);
+}
+
+
+void BlockedElementsWidget::setBlockedElements(const QStringList &list)
+{
+    QVBoxLayout *frameLayout = new QVBoxLayout(frame);
+
+    Q_FOREACH(const QString & block, list)
+    {
+        QString truncatedUrl = block;
+        const int maxTextSize = 73;
+        if (truncatedUrl.length() > maxTextSize)
+        {
+            const int truncateSize = 70;
+            truncatedUrl.truncate(truncateSize);
+            truncatedUrl += QL1S("...");
+        }
+        QWidget *w = new QWidget(this);
+        QHBoxLayout *l = new QHBoxLayout(w);
+        l->addWidget(new QLabel(truncatedUrl, this));
+
+        QPushButton *button = new QPushButton(KIcon("dialog-ok-apply"), i18n("Unblock"), this);
+        button->setProperty("URLTOUNBLOCK", block);
+        button->setFixedWidth(100);
+        connect(button, SIGNAL(clicked()), this, SLOT(unblockElement()));
+        l->addWidget(button);
+
+        w->setMinimumWidth(500);
+        frameLayout->addWidget(w);
+    }
+}
+
+
+void BlockedElementsWidget::setHidedElements(int n)
+{
+    AdBlockManager *m = qobject_cast<AdBlockManager *>(_manager);
+    if (m->isHidingElements())
+        label->setText(i18n("In this page there are %1 hided elements.", QString::number(n)));
+    else
+        label->setText(i18n("Hiding elements is disabled."));
+}
+
+
+void BlockedElementsWidget::unblockElement()
+{
+    QPushButton *buttonClicked = qobject_cast<QPushButton *>(sender());
+    if (!buttonClicked)
+        return;
+
+    QString newText = i18n("Unblocked");
+    if (buttonClicked->text() == newText)
+        return;
+
+    QString urlString = buttonClicked->property("URLTOUNBLOCK").toString();
+    kDebug() << "urlString: " << urlString;
+
+    buttonClicked->setText(newText);
+    buttonClicked->setIcon(KIcon("dialog-ok"));
+
+    AdBlockManager *m = qobject_cast<AdBlockManager *>(_manager);
+    m->addCustomRule("@@" + urlString);
+}