diff options
author | Tarja Sundqvist <tarja.sundqvist@qt.io> | 2022-04-07 15:21:56 +0300 |
---|---|---|
committer | Tarja Sundqvist <tarja.sundqvist@qt.io> | 2022-04-07 15:21:56 +0300 |
commit | e89a6f03c4d24f18db36a906a7320035388504ba (patch) | |
tree | 47f7edb9faa26f6f4e2d3f2eea12133933d86e45 /examples/widgets/widgets/imageviewer/imageviewer.cpp | |
parent | c8989ca20fa5798f7853f07df6e150cc407c64a4 (diff) | |
parent | 69b8ab23c93785dc69ae43ea04d5620656a4af44 (diff) |
Merge remote-tracking branch 'origin/tqtc/lts-5.15.4' into tqtc/lts-5.15-opensource
Change-Id: I3d223d54a832c8365fec4b399550da79f4c1abbb
Diffstat (limited to 'examples/widgets/widgets/imageviewer/imageviewer.cpp')
-rw-r--r-- | examples/widgets/widgets/imageviewer/imageviewer.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/examples/widgets/widgets/imageviewer/imageviewer.cpp b/examples/widgets/widgets/imageviewer/imageviewer.cpp index 7de0c7c45b..bce74a2434 100644 --- a/examples/widgets/widgets/imageviewer/imageviewer.cpp +++ b/examples/widgets/widgets/imageviewer/imageviewer.cpp @@ -176,6 +176,7 @@ static void initializeImageFileDialog(QFileDialog &dialog, QFileDialog::AcceptMo mimeTypeFilters.sort(); dialog.setMimeTypeFilters(mimeTypeFilters); dialog.selectMimeTypeFilter("image/jpeg"); + dialog.setAcceptMode(acceptMode); if (acceptMode == QFileDialog::AcceptSave) dialog.setDefaultSuffix("jpg"); } @@ -185,7 +186,7 @@ void ImageViewer::open() QFileDialog dialog(this, tr("Open File")); initializeImageFileDialog(dialog, QFileDialog::AcceptOpen); - while (dialog.exec() == QDialog::Accepted && !loadFile(dialog.selectedFiles().first())) {} + while (dialog.exec() == QDialog::Accepted && !loadFile(dialog.selectedFiles().constFirst())) {} } //! [1] @@ -194,7 +195,7 @@ void ImageViewer::saveAs() QFileDialog dialog(this, tr("Save File As")); initializeImageFileDialog(dialog, QFileDialog::AcceptSave); - while (dialog.exec() == QDialog::Accepted && !saveFile(dialog.selectedFiles().first())) {} + while (dialog.exec() == QDialog::Accepted && !saveFile(dialog.selectedFiles().constFirst())) {} } //! [5] @@ -365,7 +366,7 @@ void ImageViewer::createActions() QMenu *helpMenu = menuBar()->addMenu(tr("&Help")); helpMenu->addAction(tr("&About"), this, &ImageViewer::about); - helpMenu->addAction(tr("About &Qt"), &QApplication::aboutQt); + helpMenu->addAction(tr("About &Qt"), this, &QApplication::aboutQt); } //! [18] |