From 4af00753fad57989a6ae366cc3dbfc56d88508f4 Mon Sep 17 00:00:00 2001 From: Christian Ehrlicher Date: Fri, 6 Sep 2019 23:24:56 +0200 Subject: Cleanup QtWidgets examples Cleanup QtWidgets examples: - use nullptr (clang-tidy) - use member-initialization - adjust the style - fix includes Change-Id: Ic5448606aacc525ea60b615a69227017aa2b821a Reviewed-by: Paul Wicking --- examples/widgets/dialogs/classwizard/classwizard.cpp | 4 ++-- examples/widgets/dialogs/classwizard/classwizard.h | 12 ++++++------ examples/widgets/dialogs/extension/finddialog.h | 2 +- examples/widgets/dialogs/findfiles/window.h | 2 +- examples/widgets/dialogs/licensewizard/licensewizard.h | 12 ++++++------ examples/widgets/dialogs/standarddialogs/dialog.h | 2 +- examples/widgets/dialogs/tabdialog/tabdialog.h | 8 ++++---- 7 files changed, 21 insertions(+), 21 deletions(-) (limited to 'examples/widgets/dialogs') diff --git a/examples/widgets/dialogs/classwizard/classwizard.cpp b/examples/widgets/dialogs/classwizard/classwizard.cpp index 81adf85b0d..8421289eab 100644 --- a/examples/widgets/dialogs/classwizard/classwizard.cpp +++ b/examples/widgets/dialogs/classwizard/classwizard.cpp @@ -118,9 +118,9 @@ void ClassWizard::accept() block += "public:\n"; if (field("qobjectCtor").toBool()) { - block += " " + className + "(QObject *parent = 0);\n"; + block += " " + className + "(QObject *parent = nullptr);\n"; } else if (field("qwidgetCtor").toBool()) { - block += " " + className + "(QWidget *parent = 0);\n"; + block += " " + className + "(QWidget *parent = nullptr);\n"; } else if (field("defaultCtor").toBool()) { block += " " + className + "();\n"; if (field("copyCtor").toBool()) { diff --git a/examples/widgets/dialogs/classwizard/classwizard.h b/examples/widgets/dialogs/classwizard/classwizard.h index fee0f6df66..0c386f0553 100644 --- a/examples/widgets/dialogs/classwizard/classwizard.h +++ b/examples/widgets/dialogs/classwizard/classwizard.h @@ -67,7 +67,7 @@ class ClassWizard : public QWizard Q_OBJECT public: - ClassWizard(QWidget *parent = 0); + ClassWizard(QWidget *parent = nullptr); void accept() override; }; @@ -79,7 +79,7 @@ class IntroPage : public QWizardPage Q_OBJECT public: - IntroPage(QWidget *parent = 0); + IntroPage(QWidget *parent = nullptr); private: QLabel *label; @@ -92,7 +92,7 @@ class ClassInfoPage : public QWizardPage Q_OBJECT public: - ClassInfoPage(QWidget *parent = 0); + ClassInfoPage(QWidget *parent = nullptr); private: QLabel *classNameLabel; @@ -114,7 +114,7 @@ class CodeStylePage : public QWizardPage Q_OBJECT public: - CodeStylePage(QWidget *parent = 0); + CodeStylePage(QWidget *parent = nullptr); protected: void initializePage() override; @@ -135,7 +135,7 @@ class OutputFilesPage : public QWizardPage Q_OBJECT public: - OutputFilesPage(QWidget *parent = 0); + OutputFilesPage(QWidget *parent = nullptr); protected: void initializePage() override; @@ -154,7 +154,7 @@ class ConclusionPage : public QWizardPage Q_OBJECT public: - ConclusionPage(QWidget *parent = 0); + ConclusionPage(QWidget *parent = nullptr); protected: void initializePage() override; diff --git a/examples/widgets/dialogs/extension/finddialog.h b/examples/widgets/dialogs/extension/finddialog.h index 858e1c929b..9b4b5b5f3d 100644 --- a/examples/widgets/dialogs/extension/finddialog.h +++ b/examples/widgets/dialogs/extension/finddialog.h @@ -68,7 +68,7 @@ class FindDialog : public QDialog Q_OBJECT public: - FindDialog(QWidget *parent = 0); + FindDialog(QWidget *parent = nullptr); private: QLabel *label; diff --git a/examples/widgets/dialogs/findfiles/window.h b/examples/widgets/dialogs/findfiles/window.h index 949df704bb..b74ba5e70c 100644 --- a/examples/widgets/dialogs/findfiles/window.h +++ b/examples/widgets/dialogs/findfiles/window.h @@ -68,7 +68,7 @@ class Window : public QWidget Q_OBJECT public: - Window(QWidget *parent = 0); + Window(QWidget *parent = nullptr); private slots: void browse(); diff --git a/examples/widgets/dialogs/licensewizard/licensewizard.h b/examples/widgets/dialogs/licensewizard/licensewizard.h index c7709d88b3..e2890e484f 100644 --- a/examples/widgets/dialogs/licensewizard/licensewizard.h +++ b/examples/widgets/dialogs/licensewizard/licensewizard.h @@ -72,7 +72,7 @@ public: Page_Conclusion }; //! [2] - LicenseWizard(QWidget *parent = 0); + LicenseWizard(QWidget *parent = nullptr); private slots: void showHelp(); @@ -86,7 +86,7 @@ class IntroPage : public QWizardPage Q_OBJECT public: - IntroPage(QWidget *parent = 0); + IntroPage(QWidget *parent = nullptr); int nextId() const override; @@ -103,7 +103,7 @@ class EvaluatePage : public QWizardPage Q_OBJECT public: - EvaluatePage(QWidget *parent = 0); + EvaluatePage(QWidget *parent = nullptr); int nextId() const override; @@ -120,7 +120,7 @@ class RegisterPage : public QWizardPage Q_OBJECT public: - RegisterPage(QWidget *parent = 0); + RegisterPage(QWidget *parent = nullptr); int nextId() const override; @@ -136,7 +136,7 @@ class DetailsPage : public QWizardPage Q_OBJECT public: - DetailsPage(QWidget *parent = 0); + DetailsPage(QWidget *parent = nullptr); int nextId() const override; @@ -155,7 +155,7 @@ class ConclusionPage : public QWizardPage Q_OBJECT public: - ConclusionPage(QWidget *parent = 0); + ConclusionPage(QWidget *parent = nullptr); void initializePage() override; int nextId() const override; diff --git a/examples/widgets/dialogs/standarddialogs/dialog.h b/examples/widgets/dialogs/standarddialogs/dialog.h index 0d1c8d3e54..6d9cbdc07a 100644 --- a/examples/widgets/dialogs/standarddialogs/dialog.h +++ b/examples/widgets/dialogs/standarddialogs/dialog.h @@ -66,7 +66,7 @@ class Dialog : public QWidget Q_OBJECT public: - Dialog(QWidget *parent = 0); + Dialog(QWidget *parent = nullptr); private slots: void setInteger(); diff --git a/examples/widgets/dialogs/tabdialog/tabdialog.h b/examples/widgets/dialogs/tabdialog/tabdialog.h index 2db47c9ddd..b7c6c5b8da 100644 --- a/examples/widgets/dialogs/tabdialog/tabdialog.h +++ b/examples/widgets/dialogs/tabdialog/tabdialog.h @@ -65,7 +65,7 @@ class GeneralTab : public QWidget Q_OBJECT public: - explicit GeneralTab(const QFileInfo &fileInfo, QWidget *parent = 0); + explicit GeneralTab(const QFileInfo &fileInfo, QWidget *parent = nullptr); }; //! [0] @@ -76,7 +76,7 @@ class PermissionsTab : public QWidget Q_OBJECT public: - explicit PermissionsTab(const QFileInfo &fileInfo, QWidget *parent = 0); + explicit PermissionsTab(const QFileInfo &fileInfo, QWidget *parent = nullptr); }; //! [1] @@ -87,7 +87,7 @@ class ApplicationsTab : public QWidget Q_OBJECT public: - explicit ApplicationsTab(const QFileInfo &fileInfo, QWidget *parent = 0); + explicit ApplicationsTab(const QFileInfo &fileInfo, QWidget *parent = nullptr); }; //! [2] @@ -98,7 +98,7 @@ class TabDialog : public QDialog Q_OBJECT public: - explicit TabDialog(const QString &fileName, QWidget *parent = 0); + explicit TabDialog(const QString &fileName, QWidget *parent = nullptr); private: QTabWidget *tabWidget; -- cgit v1.2.3