Merge remote-tracking branch 'origin/stable' into dev

Change-Id: Icc911c4f334091c0e1ece149ac68fab25ca07bd0

1 files changed, 8 insertions, 0 deletions

diff --git a/src/assistant/assistant/openpagesmanager.cpp b/src/assistant/assistant/openpagesmanager.cpp
index f86927cc9..0d8f71bff 100644
--- a/src/assistant/assistant/openpagesmanager.cpp
+++ b/src/assistant/assistant/openpagesmanager.cpp
@@ -196,11 +196,15 @@ HelpViewer *OpenPagesManager::createPage(const QUrl &url, bool fromSearch)
     if (HelpViewer::launchWithExternalApp(url))
         return 0;
 
+    emit aboutToAddPage();
+
     m_model->addPage(url);
     const int index = m_model->rowCount() - 1;
     HelpViewer * const page = m_model->pageAt(index);
     CentralWidget::instance()->addPage(page, fromSearch);
     setCurrentPage(index);
+
+    emit pageAdded(index);
     return page;
 }
 
@@ -289,9 +293,13 @@ void OpenPagesManager::setCurrentPage(HelpViewer *page)
 void OpenPagesManager::removePage(int index)
 {
     TRACE_OBJ
+    emit aboutToClosePage(index);
+
     CentralWidget::instance()->removePage(index);
     m_model->removePage(index);
     m_openPagesWidget->selectCurrentPage();
+
+    emit pageClosed();
 }