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Dive list: connect header-signal in constructor

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The QHeaderView::sectionPressed() signal was connected everytime
the list-view was reset. Likewise, setSectionsClickable() was
set to true everythime the list-view was reset.

Once in the constructor is enough.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2018-10-29 15:06:23 +01:00 • committed by Dirk Hohndel
parent 803111ef02
commit ade0d8e758
1 changed files with 2 additions and 3 deletions
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5
desktop-widgets/divelistview.cpp
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@ -47,6 +47,8 @@ DiveListView::DiveListView(QWidget *parent) : QTreeView(parent), mouseClickSelec
header()->setStretchLastSection(true); header()->setStretchLastSection(true);
header()->setSortIndicatorShown(true); header()->setSortIndicatorShown(true);
header()->setSectionsClickable(true);
connect(header(), &QHeaderView::sectionPressed, this, &DiveListView::headerClicked);
installEventFilter(this); installEventFilter(this);
@ -495,9 +497,6 @@ void DiveListView::reload(DiveTripModel::Layout layout, bool forceSort)
else else
currentLayout = layout; currentLayout = layout;
header()->setSectionsClickable(true);
connect(header(), SIGNAL(sectionPressed(int)), this, SLOT(headerClicked(int)), Qt::UniqueConnection);
MultiFilterSortModel::instance()->setLayout(layout); MultiFilterSortModel::instance()->setLayout(layout);
if (!forceSort) if (!forceSort)