Merge commit 'origin/4.6' into 4.6

4 files changed, 10 insertions, 3 deletions

diff --git a/tools/assistant/lib/qhelpsearchindexwriter_clucene.cpp b/tools/assistant/lib/qhelpsearchindexwriter_clucene.cpp
index ab32537..b9aedbe 100644
--- a/tools/assistant/lib/qhelpsearchindexwriter_clucene.cpp
+++ b/tools/assistant/lib/qhelpsearchindexwriter_clucene.cpp
@@ -578,6 +578,7 @@ void QHelpSearchIndexWriter::cancelIndexing()
 void QHelpSearchIndexWriter::updateIndex(const QString &collectionFile,
     const QString &indexFilesFolder, bool reindex)
 {
+    wait();
     mutex.lock();
     this->m_cancel = false;
     this->m_reindex = reindex;
diff --git a/tools/assistant/lib/qhelpsearchindexwriter_default.cpp b/tools/assistant/lib/qhelpsearchindexwriter_default.cpp
index 06deb85..60b9642 100644
--- a/tools/assistant/lib/qhelpsearchindexwriter_default.cpp
+++ b/tools/assistant/lib/qhelpsearchindexwriter_default.cpp
@@ -184,6 +184,7 @@ void QHelpSearchIndexWriter::updateIndex(const QString &collectionFile,
                                          const QString &indexFilesFolder,
                                          bool reindex)
 {
+    wait();
     QMutexLocker lock(&mutex);
 
     this->m_cancel = false;
diff --git a/tools/assistant/tools/assistant/indexwindow.cpp b/tools/assistant/tools/assistant/indexwindow.cpp
index 6d35649..97828c1 100644
--- a/tools/assistant/tools/assistant/indexwindow.cpp
+++ b/tools/assistant/tools/assistant/indexwindow.cpp
@@ -112,18 +112,22 @@ bool IndexWindow::eventFilter(QObject *obj, QEvent *e)
         case Qt::Key_Up:
             idx = m_indexWidget->model()->index(idx.row()-1,
                 idx.column(), idx.parent());
-            if (idx.isValid())
+            if (idx.isValid()) {
                 m_indexWidget->setCurrentIndex(idx);
+                return true;
+            }
             break;
         case Qt::Key_Down:
             idx = m_indexWidget->model()->index(idx.row()+1,
                 idx.column(), idx.parent());
-            if (idx.isValid())
+            if (idx.isValid()) {
                 m_indexWidget->setCurrentIndex(idx);
+                return true;
+            }
             break;
         case Qt::Key_Escape:
             emit escapePressed();
-            break;
+            return true;
         default: ; // stop complaining
         }
     } else if (obj == m_indexWidget && e->type() == QEvent::ContextMenu) {
diff --git a/tools/designer/src/components/formeditor/formwindowmanager.cpp b/tools/designer/src/components/formeditor/formwindowmanager.cpp
index 23d8580..246c56f 100644
--- a/tools/designer/src/components/formeditor/formwindowmanager.cpp
+++ b/tools/designer/src/components/formeditor/formwindowmanager.cpp
@@ -196,6 +196,7 @@ bool FormWindowManager::eventFilter(QObject *o, QEvent *e)
     case QEvent::HoverEnter:
     case QEvent::HoverLeave:
     case QEvent::HoverMove:
+    case QEvent::AcceptDropsChange:
         return false;
     default:
         break;