diff options
| author | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2020-04-15 22:10:15 +0200 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2020-04-24 11:05:12 +0200 |
| commit | 153b75db83ca4d3db26829bd85271e7fa88b402c (patch) | |
| tree | 4257a712d61c086857a246bc12ee46e3125438b3 /examples/assistant/simpletextviewer/assistant.h | |
| parent | 492fd5bb5ebbe4300a67e10aa0eb52a633c63bfe (diff) | |
Polish the SimpleTextViewer example
- Port to Qt 5 connection syntax, fixing error in Qt 6
QObject::connect: No such signal QComboBox::currentIndexChanged(QString) in findfiledialog.cpp:194
- Remove unused functions and parameters to avoid QOverload
- Add process error handling
Pick-to: 5.15
Change-Id: I923f44ce0eb27b7f73f9a0e16c11f48a80a0c03a
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
Diffstat (limited to 'examples/assistant/simpletextviewer/assistant.h')
| -rw-r--r-- | examples/assistant/simpletextviewer/assistant.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/examples/assistant/simpletextviewer/assistant.h b/examples/assistant/simpletextviewer/assistant.h index c9b8f382c..c513c3428 100644 --- a/examples/assistant/simpletextviewer/assistant.h +++ b/examples/assistant/simpletextviewer/assistant.h @@ -52,11 +52,10 @@ #define ASSISTANT_H #include <QCoreApplication> +#include <QProcess> +#include <QScopedPointer> #include <QString> -QT_BEGIN_NAMESPACE -class QProcess; -QT_END_NAMESPACE class Assistant { @@ -70,7 +69,9 @@ public: private: bool startAssistant(); void showError(const QString &message); - QProcess *proc; + void finished(int exitCode, QProcess::ExitStatus status); + + QScopedPointer<QProcess> m_process; }; #endif |