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author | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-09-06 22:38:45 +0200 |
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committer | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-09-17 23:05:23 +0200 |
commit | cb54c16584cf3be746a1a536c1e37cb3022a2f1b (patch) | |
tree | 712a4ee8d6383918233654e1deeefb3e91371941 /examples/widgets/widgets/tablet/mainwindow.cpp | |
parent | 7db335a77e9efcfc8e0d4c1bd0834100403ec3b1 (diff) |
Cleanup QtWidgets (widgets) examples
Cleanup QtWidgets widgets examples:
- use member-init (clang-tidy)
- fix includes/don't include QtWidgets globally
- include own header first
- use nullptr (clang-tidy)
- avoid c-style casts
- use QVector instead QList
Change-Id: Ib56bb507eb2ef885f1ddc664050d3c7af92adb70
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Diffstat (limited to 'examples/widgets/widgets/tablet/mainwindow.cpp')
-rw-r--r-- | examples/widgets/widgets/tablet/mainwindow.cpp | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/examples/widgets/widgets/tablet/mainwindow.cpp b/examples/widgets/widgets/tablet/mainwindow.cpp index a048119533..8bcb9ada63 100644 --- a/examples/widgets/widgets/tablet/mainwindow.cpp +++ b/examples/widgets/widgets/tablet/mainwindow.cpp @@ -48,14 +48,19 @@ ** ****************************************************************************/ -#include <QtWidgets> - #include "mainwindow.h" #include "tabletcanvas.h" +#include <QApplication> +#include <QColorDialog> +#include <QDir> +#include <QFileDialog> +#include <QMenuBar> +#include <QMessageBox> + //! [0] MainWindow::MainWindow(TabletCanvas *canvas) - : m_canvas(canvas), m_colorDialog(nullptr) + : m_canvas(canvas) { createMenus(); setWindowTitle(tr("Tablet Example")); |