diff options
| author | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2019-11-08 13:49:49 +0100 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2019-11-15 16:23:21 +0100 |
| commit | e8a4f4a92cfbab9fd43aea326dc5a7c88dbe390a (patch) | |
| tree | 368c889fe1a1be32eea35730c7722cb6d04db8de /src/designer/src/lib/shared/dialoggui.cpp | |
| parent | ec4b367cc41375564b6869cea833b60484965ac9 (diff) | |
Qt Designer: Fix Qt API usage
Replace:
empty() by isEmpty()
front()/back() by constFirst()/constLast(), preventing detaching
Streamline some code.
Task-number: QTBUG-79896
Change-Id: Ic3f8414db79a83a30b55369a9352f332b41aa621
Reviewed-by: Jarek Kobus <jaroslaw.kobus@qt.io>
Diffstat (limited to 'src/designer/src/lib/shared/dialoggui.cpp')
| -rw-r--r-- | src/designer/src/lib/shared/dialoggui.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/designer/src/lib/shared/dialoggui.cpp b/src/designer/src/lib/shared/dialoggui.cpp index 8c537ab34..613a42143 100644 --- a/src/designer/src/lib/shared/dialoggui.cpp +++ b/src/designer/src/lib/shared/dialoggui.cpp @@ -211,13 +211,13 @@ QString DialogGui::getOpenImageFileName(QWidget *parent, const QString &caption, return QString(); const QStringList selectedFiles = fileDialog.selectedFiles(); - if (selectedFiles.empty()) + if (selectedFiles.isEmpty()) return QString(); if (selectedFilter) *selectedFilter = fileDialog.selectedNameFilter(); - return selectedFiles.front(); + return selectedFiles.constFirst(); #else return getOpenFileName(parent, caption, dir, filter, selectedFilter, options); #endif @@ -232,7 +232,7 @@ QStringList DialogGui::getOpenImageFileNames(QWidget *parent, const QString &cap return QStringList(); const QStringList selectedFiles = fileDialog.selectedFiles(); - if (!selectedFiles.empty() && selectedFilter) + if (!selectedFiles.isEmpty() && selectedFilter) *selectedFilter = fileDialog.selectedNameFilter(); return selectedFiles; |