253957b940
This change updates getOpenFileContent to provide a parent when the non-WASM fallback to a QFileDialog is created, which avoids issues where this call is made inside another application. Specifically, if a QDialog is created lacking a parent to the main window, it will prevent interaction with that dialog. This patch addresses that problem with window modality. This change also updates saveFileContent to provide a parent for the fallback mechanism, so that both static APIs that interact with WASM/non-WASM dialogs have comparable behavior. The new parent argument is updated in the documentation. Documentation is clarified in terms of usage outside Qt for WebAssembly. [ChangeLog][QtWidgets][QFileDialog] Adds an overload to the static methods getOpenFileContent and saveFileContent with a new parent argument which always no-ops in the WASM environment. Fixes: QTBUG-118396 Pick-to: 6.6 6.5 Change-Id: Ic59aee386631172d4a29b42fe11e5af318474a1d Reviewed-by: Venugopal Shivashankar <Venugopal.Shivashankar@qt.io> (cherry picked from commit 7c5cf8cae054954975a3e262f7fe3cd9897d67f4) Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>