From d46415c0af5c84b5924694a090a0cd70fdb18158 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Morten=20Johan=20S=C3=B8rvig?= Date: Mon, 12 Aug 2019 23:32:44 +0200 Subject: wasm: Add saveFileContent() Saves a file by file download, where the user can choose the file name and location using a file dialog. Change-Id: I4d2ecc76fc33bb65fdf3d7ca3fcd9566c62547dd Reviewed-by: Eskil Abrahamsen Blomfeldt --- src/widgets/doc/snippets/code/src_gui_dialogs_qfiledialog.cpp | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'src/widgets/doc/snippets/code') diff --git a/src/widgets/doc/snippets/code/src_gui_dialogs_qfiledialog.cpp b/src/widgets/doc/snippets/code/src_gui_dialogs_qfiledialog.cpp index 39aca459db..7ccd827a04 100644 --- a/src/widgets/doc/snippets/code/src_gui_dialogs_qfiledialog.cpp +++ b/src/widgets/doc/snippets/code/src_gui_dialogs_qfiledialog.cpp @@ -155,3 +155,8 @@ auto fileOpenCompleted = [](const QString &fileName, const QByteArray &fileConte } QFileDialog::getOpenFileContent("Images (*.png *.xpm *.jpg)", fileContentReady); //! [15] + +//! [16] +QByteArray imageData; // obtained from e.g. QImage::save() +QFileDialog::saveFile("myimage.png", imageData); +//! [16] -- cgit v1.2.3