diff options
author | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2018-11-24 17:29:15 +0100 |
---|---|---|
committer | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2018-12-17 19:50:38 +0000 |
commit | af84f12298e7ba51d4121f9dd7a1b6e3ba050266 (patch) | |
tree | e50ee76c43ae66b638cfc367cf74cbeda7de0a28 /examples/widgets/itemviews/interview | |
parent | b8720e3e7a93121cd2e6dc081d872e8000ce81c9 (diff) |
Cleanup Itemviews examples
Cleanup the Itemviews examples
- use nullptr instead 0
- use for loop instead foreach
- include own header first
- remove uselss includes
Change-Id: I32e9f64356e42038707d063dcad977239ce1fe9e
Reviewed-by: Luca Beldi <v.ronin@yahoo.it>
Reviewed-by: Sze Howe Koh <szehowe.koh@gmail.com>
Diffstat (limited to 'examples/widgets/itemviews/interview')
-rw-r--r-- | examples/widgets/itemviews/interview/model.cpp | 3 | ||||
-rw-r--r-- | examples/widgets/itemviews/interview/model.h | 4 |
2 files changed, 3 insertions, 4 deletions
diff --git a/examples/widgets/itemviews/interview/model.cpp b/examples/widgets/itemviews/interview/model.cpp index a8f3a6f31e..feaf8bb98c 100644 --- a/examples/widgets/itemviews/interview/model.cpp +++ b/examples/widgets/itemviews/interview/model.cpp @@ -50,14 +50,13 @@ #include "model.h" -#include <QIcon> #include <QPixmap> Model::Model(int rows, int columns, QObject *parent) : QAbstractItemModel(parent), services(QPixmap(":/images/services.png")), rc(rows), cc(columns), - tree(new QVector<Node>(rows, Node(0))) + tree(new QVector<Node>(rows, Node())) { } diff --git a/examples/widgets/itemviews/interview/model.h b/examples/widgets/itemviews/interview/model.h index 969cf693b2..132f1d01aa 100644 --- a/examples/widgets/itemviews/interview/model.h +++ b/examples/widgets/itemviews/interview/model.h @@ -61,7 +61,7 @@ class Model : public QAbstractItemModel Q_OBJECT public: - Model(int rows, int columns, QObject *parent = 0); + Model(int rows, int columns, QObject *parent = nullptr); ~Model(); QModelIndex index(int row, int column, const QModelIndex &parent) const override; @@ -80,7 +80,7 @@ private: struct Node { - Node(Node *parent = 0) : parent(parent), children(0) {} + Node(Node *parent = nullptr) : parent(parent), children(nullptr) {} ~Node() { delete children; } Node *parent; QVector<Node> *children; |