diff options
Diffstat (limited to 'src/plugins/cpptools/cppcodecompletion.cpp')
| -rw-r--r-- | src/plugins/cpptools/cppcodecompletion.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/plugins/cpptools/cppcodecompletion.cpp b/src/plugins/cpptools/cppcodecompletion.cpp index ca1ef24bd4..7bb3a36c40 100644 --- a/src/plugins/cpptools/cppcodecompletion.cpp +++ b/src/plugins/cpptools/cppcodecompletion.cpp @@ -187,10 +187,10 @@ using namespace CppTools::Internal; FunctionArgumentWidget::FunctionArgumentWidget() : m_item(0) { - QObject *editorObject = Core::ICore::instance()->editorManager()->currentEditor(); + QObject *editorObject = Core::EditorManager::instance()->currentEditor(); m_editor = qobject_cast<TextEditor::ITextEditor *>(editorObject); - m_popupFrame = new QFrame(0, Qt::ToolTip|Qt::WindowStaysOnTopHint); + m_popupFrame = new QFrame(0, Qt::ToolTip | Qt::WindowStaysOnTopHint); m_popupFrame->setFocusPolicy(Qt::NoFocus); m_popupFrame->setAttribute(Qt::WA_DeleteOnClose); @@ -1069,7 +1069,10 @@ void CppCodeCompletion::complete(const TextEditor::CompletionItem &item) Function *function = symbol->type()->asFunctionType(); QTC_ASSERT(function, return); - m_functionArgumentWidget = new FunctionArgumentWidget(); + // Recreate if necessary + if (!m_functionArgumentWidget) + m_functionArgumentWidget = new FunctionArgumentWidget; + m_functionArgumentWidget->showFunctionHint(function, typeOfExpression.snapshot()); } } else if (m_completionOperator == T_SIGNAL || m_completionOperator == T_SLOT) { |