From 6f072c5dfcac294a12283d4ba93e22d50df9c660 Mon Sep 17 00:00:00 2001
From: Andrea Diamantini <adjam7@gmail.com>
Date: Tue, 6 Mar 2012 11:16:04 +0100
Subject: Let user change his mind enabling block/unblock

---
 src/adblock/adblockmanager.cpp        |  5 +++++
 src/adblock/blockedelementswidget.cpp | 25 ++++++++++++++++---------
 src/adblock/blockedelementswidget.h   |  4 ++++
 3 files changed, 25 insertions(+), 9 deletions(-)

diff --git a/src/adblock/adblockmanager.cpp b/src/adblock/adblockmanager.cpp
index 39040767..b5739144 100644
--- a/src/adblock/adblockmanager.cpp
+++ b/src/adblock/adblockmanager.cpp
@@ -425,6 +425,11 @@ void AdBlockManager::showBlockedItemDialog()
     dialog->setMainWidget(&widget);
     dialog->exec();
 
+    Q_FOREACH(const QString &r, widget.rulesToAdd())
+    {
+        addCustomRule(r);
+    }
+    
     if (widget.pageNeedsReload())
         emit reloadCurrentPage();
     
diff --git a/src/adblock/blockedelementswidget.cpp b/src/adblock/blockedelementswidget.cpp
index 58b96299..8c02134f 100644
--- a/src/adblock/blockedelementswidget.cpp
+++ b/src/adblock/blockedelementswidget.cpp
@@ -92,18 +92,25 @@ void BlockedElementsWidget::unblockElement()
     if (!buttonClicked)
         return;
 
-    QString newText = i18n("Unblocked");
-    if (buttonClicked->text() == newText)
-        return;
-
-    QString urlString = buttonClicked->property("URLTOUNBLOCK").toString();
+    QString urlString = QL1S("@@") + buttonClicked->property("URLTOUNBLOCK").toString();
     kDebug() << "urlString: " << urlString;
 
-    buttonClicked->setText(newText);
-    buttonClicked->setIcon(KIcon("dialog-ok"));
+    QString newText = i18n("Unblocked");
+    QString buttonText = buttonClicked->text().remove('&');
+    if (buttonText == newText)
+    {
+        buttonClicked->setText(i18n("Unblock"));
+        buttonClicked->setIcon(KIcon("dialog-ok-apply"));
 
-    AdBlockManager *m = qobject_cast<AdBlockManager *>(_manager);
-    m->addCustomRule(QL1S("@@") + urlString, false);
+        _rulesToAdd.removeOne(urlString);
+    }
+    else
+    {
+        buttonClicked->setText(newText);
+        buttonClicked->setIcon(KIcon("dialog-ok"));
 
+        _rulesToAdd << urlString;
+    }
+    
     _reloadPage = true;
 }
diff --git a/src/adblock/blockedelementswidget.h b/src/adblock/blockedelementswidget.h
index d1b0b387..c796be87 100644
--- a/src/adblock/blockedelementswidget.h
+++ b/src/adblock/blockedelementswidget.h
@@ -49,13 +49,17 @@ public:
     void setHidedElements(int);
 
     bool pageNeedsReload() { return _reloadPage; };
+
+    QStringList rulesToAdd() { return _rulesToAdd; };
     
 private Q_SLOTS:
     void unblockElement();
 
 private:
     QObject *_manager;
+
     bool _reloadPage;
+    QStringList _rulesToAdd;
 };
 
 #endif // BLOCKED_ELEMENTS_WIDGET_H
-- 
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