DolphinView: set the parent of layout in the ctor

[dolphin.git] / src / search / dolphinsearchbox.cpp

diff --git a/src/search/dolphinsearchbox.cpp b/src/search/dolphinsearchbox.cpp
index 16f12b989e7dbf699ccd12319d8350a966ea31d5..9143ddcb770023038ef245b2d61d05836216c7b6 100644 (file)
--- a/src/search/dolphinsearchbox.cpp
+++ b/src/search/dolphinsearchbox.cpp
@@ -416,8 +416,12 @@ void DolphinSearchBox::init()
     m_facetsWidget->layout()->setSpacing(Dolphin::LAYOUT_SPACING_SMALL);
     connect(m_facetsWidget, &DolphinFacetsWidget::facetChanged, this, &DolphinSearchBox::slotFacetChanged);
 
+    // Put the options into a QScrollArea. This prevents increasing the view width
+    // in case that not enough width for the options is available.
+    QWidget* optionsContainer = new QWidget(this);
+
     // Apply layout for the options
-    QHBoxLayout* optionsLayout = new QHBoxLayout();
+    QHBoxLayout* optionsLayout = new QHBoxLayout(optionsContainer);
     optionsLayout->setContentsMargins(0, 0, 0, 0);
     optionsLayout->setSpacing(Dolphin::LAYOUT_SPACING_SMALL);
     optionsLayout->addWidget(m_fileNameButton);
@@ -429,11 +433,6 @@ void DolphinSearchBox::init()
     optionsLayout->addWidget(moreSearchToolsButton);
     optionsLayout->addStretch(1);
 
-    // Put the options into a QScrollArea. This prevents increasing the view width
-    // in case that not enough width for the options is available.
-    QWidget* optionsContainer = new QWidget(this);
-    optionsContainer->setLayout(optionsLayout);
-
     m_optionsScrollArea = new QScrollArea(this);
     m_optionsScrollArea->setFrameShape(QFrame::NoFrame);
     m_optionsScrollArea->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);