From 6b9d319b26da2e4b6f939ee92a176f8604c1c539 Mon Sep 17 00:00:00 2001 From: Friedemann Kleint Date: Tue, 9 Jul 2019 11:52:28 +0200 Subject: QFileSystemModel: Add options Add Options flags similar to QFileDialog: - DontWatch: Do not use file system watchers for simple use cases like line edit completion. This brings it closer to QDirModel, which then can be deprecated. - DontResolveSymlinks: Similar to QFileDialog::DontResolveSymlinks. - DontUseCustomDirectoryIcons: matching QFileIconProvider::DontUseCustomDirectoryIcons for convenience. Task-number: QTBUG-76493 Change-Id: I09d3cb73ef902a700e6ebfba427e2d990fce4b4c Reviewed-by: Qt CI Bot Reviewed-by: Volker Hilsheimer --- examples/widgets/itemviews/dirview/main.cpp | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'examples/widgets/itemviews') diff --git a/examples/widgets/itemviews/dirview/main.cpp b/examples/widgets/itemviews/dirview/main.cpp index eefea657f6..bf485e6c3c 100644 --- a/examples/widgets/itemviews/dirview/main.cpp +++ b/examples/widgets/itemviews/dirview/main.cpp @@ -65,8 +65,10 @@ int main(int argc, char *argv[]) parser.setApplicationDescription("Qt Dir View Example"); parser.addHelpOption(); parser.addVersionOption(); - QCommandLineOption dontUseCustomDirectoryIconsOption("c", "Set QFileIconProvider::DontUseCustomDirectoryIcons"); + QCommandLineOption dontUseCustomDirectoryIconsOption("c", "Set QFileSystemModel::DontUseCustomDirectoryIcons"); parser.addOption(dontUseCustomDirectoryIconsOption); + QCommandLineOption dontWatchOption("w", "Set QFileSystemModel::DontWatch"); + parser.addOption(dontWatchOption); parser.addPositionalArgument("directory", "The directory to start in."); parser.process(app); const QString rootPath = parser.positionalArguments().isEmpty() @@ -75,7 +77,9 @@ int main(int argc, char *argv[]) QFileSystemModel model; model.setRootPath(""); if (parser.isSet(dontUseCustomDirectoryIconsOption)) - model.iconProvider()->setOptions(QFileIconProvider::DontUseCustomDirectoryIcons); + model.setOption(QFileSystemModel::DontUseCustomDirectoryIcons); + if (parser.isSet(dontWatchOption)) + model.setOption(QFileSystemModel::DontWatch); QTreeView tree; tree.setModel(&model); if (!rootPath.isEmpty()) { -- cgit v1.2.3