diff options
author | Anton Kudryavtsev <anton.kudryavtsev@corp.mail.ru> | 2018-04-10 12:29:35 +0300 |
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committer | Anton Kudryavtsev <antkudr@mail.ru> | 2018-04-11 14:29:40 +0000 |
commit | a0ab7c6e2964983a6e7c8dcd62a722bb4597dd47 (patch) | |
tree | 1a8ab87302caab2609b282a8d25ce58ea114f508 | |
parent | 093290a662c17cdbedee7e820ec51c3e5ba82aef (diff) |
QSplitter: some cleanup
Use nullptr instead of 0 for pointers
Change-Id: I048e48eb4701c08af9d05df69d6f8a261db015cf
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
-rw-r--r-- | src/widgets/widgets/qsplitter.cpp | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/src/widgets/widgets/qsplitter.cpp b/src/widgets/widgets/qsplitter.cpp index aa05a44b8b..ded0336c9c 100644 --- a/src/widgets/widgets/qsplitter.cpp +++ b/src/widgets/widgets/qsplitter.cpp @@ -826,7 +826,7 @@ QSplitterLayoutStruct *QSplitterPrivate::findWidget(QWidget *w) const if (list.at(i)->widget == w) return list.at(i); } - return 0; + return nullptr; } @@ -855,7 +855,7 @@ void QSplitterPrivate::insertWidget_helper(int index, QWidget *widget, bool show QSplitterLayoutStruct *QSplitterPrivate::insertWidget(int index, QWidget *w) { Q_Q(QSplitter); - QSplitterLayoutStruct *sls = 0; + QSplitterLayoutStruct *sls = nullptr; int i; int last = list.count(); for (i = 0; i < list.size(); ++i) { @@ -872,9 +872,8 @@ QSplitterLayoutStruct *QSplitterPrivate::insertWidget(int index, QWidget *w) if (sls) { list.move(i,index); } else { - QSplitterHandle *newHandle = 0; sls = new QSplitterLayoutStruct; - newHandle = q->createHandle(); + QSplitterHandle *newHandle = q->createHandle(); newHandle->setObjectName(QLatin1String("qt_splithandle_") + w->objectName()); sls->handle = newHandle; sls->widget = w; @@ -1246,7 +1245,7 @@ QSplitterHandle *QSplitter::handle(int index) const { Q_D(const QSplitter); if (index < 0 || index >= d->list.size()) - return 0; + return nullptr; return d->list.at(index)->handle; } @@ -1259,7 +1258,7 @@ QWidget *QSplitter::widget(int index) const { Q_D(const QSplitter); if (index < 0 || index >= d->list.size()) - return 0; + return nullptr; return d->list.at(index)->widget; } @@ -1460,7 +1459,7 @@ void QSplitter::moveSplitter(int pos, int index) void QSplitter::getRange(int index, int *min, int *max) const { Q_D(const QSplitter); - d->getRange(index, min, 0, 0, max); + d->getRange(index, min, nullptr, nullptr, max); } |