diff options
author | Volker Hilsheimer <volker.hilsheimer@qt.io> | 2020-06-03 11:26:24 +0200 |
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committer | Volker Hilsheimer <volker.hilsheimer@qt.io> | 2020-06-04 19:11:19 +0200 |
commit | 94dcb5454f0f8f144568dff7a9dd1316046ee197 (patch) | |
tree | 7da0e7c6708999abc9b4cd88ee7e83aa996b18e2 /src/widgets/dialogs/qfilesystemmodel.cpp | |
parent | 5781ef2013160ba3810ad7df399aa79be085cd6c (diff) |
Remove the deprecated QDirModel
QFileSystemModel is the documented replacement. It uses threads to
populate the model, which QDirModel doesn't.
Change-Id: I7818ecd8f849eb566ac176612f382e17a0471c47
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Diffstat (limited to 'src/widgets/dialogs/qfilesystemmodel.cpp')
-rw-r--r-- | src/widgets/dialogs/qfilesystemmodel.cpp | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/widgets/dialogs/qfilesystemmodel.cpp b/src/widgets/dialogs/qfilesystemmodel.cpp index 30d1324248..1c6495f9b6 100644 --- a/src/widgets/dialogs/qfilesystemmodel.cpp +++ b/src/widgets/dialogs/qfilesystemmodel.cpp @@ -122,10 +122,9 @@ QT_BEGIN_NAMESPACE is called. This will prevent any unnecessary querying on the file system until that point such as listing the drives on Windows. - Unlike QDirModel, QFileSystemModel uses a separate thread to populate - itself so it will not cause the main thread to hang as the file system - is being queried. Calls to rowCount() will return 0 until the model - populates a directory. + QFileSystemModel uses a separate thread to populate itself so it will not + cause the main thread to hang as the file system is being queried. + Calls to rowCount() will return 0 until the model populates a directory. QFileSystemModel keeps a cache with file information. The cache is automatically kept up to date using the QFileSystemWatcher. |