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Android: use all nameFilters at once for native file dialog

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Since the native file dialog doesn't allow changing the name filters
after it's been opened, another way to ensure that we comply with
the provided nameFilters list is to provide them all at once.

[ChangeLog][Android][FileDialog] use all nameFilters at once since
Android file picker can't change nameFilters after being opened.

Change-Id: I389feecae190af41b87c7f2070494bd57eec4b69
Reviewed-by: Oliver Eftevaag <oliver.eftevaag@qt.io>
(cherry picked from commit 0f4181919663e85ddc142456b357dcde3d0a4a7f)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
This commit is contained in:
Assam Boudjelthia 2023-06-29 16:22:16 +03:00 committed by Qt Cherry-pick Bot
parent bcbbafca88
commit 6ec1766c5c
1 changed files with 7 additions and 4 deletions
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11
src/plugins/platforms/android/qandroidplatformfiledialoghelper.cpp
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@ -146,12 +146,15 @@ void QAndroidPlatformFileDialogHelper::setMimeTypes()
{
QStringList mimeTypes = options()->mimeTypeFilters();
const QStringList nameFilters = options()->nameFilters();
const QString nameFilter = nameFilters.isEmpty() ? QString() : nameFilters.first();
if (!nameFilter.isEmpty()) {
if (!nameFilters.isEmpty()) {
QMimeDatabase db;
for (const QString &filter : nameFilterExtensions(nameFilter))
mimeTypes.append(db.mimeTypeForFile(filter, QMimeDatabase::MatchExtension).name());
for (auto filter : nameFilters) {
if (!filter.isEmpty()) {
for (const QString &filter : nameFilterExtensions(filter))
mimeTypes.append(db.mimeTypeForFile(filter, QMimeDatabase::MatchExtension).name());
}
}
}
const QString initialType = mimeTypes.size() == 1 ? mimeTypes.at(0) : "*/*"_L1;