diff options
author | Qt Forward Merge Bot <qt_forward_merge_bot@qt-project.org> | 2019-07-20 01:00:13 +0200 |
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committer | Qt Forward Merge Bot <qt_forward_merge_bot@qt-project.org> | 2019-07-20 01:00:13 +0200 |
commit | 124b5b8108e181eb4860dd25d88dd641dca32e39 (patch) | |
tree | dbbd1423200e0ef23e186f04f9421df1b6b765f7 /src/corelib/kernel | |
parent | 69ef6e821287d324459336dd1292d19d272386b8 (diff) | |
parent | a96a64be2dc3110d140e43d2cf85454d9fc998b8 (diff) |
Merge remote-tracking branch 'origin/5.12' into 5.13
Change-Id: Ic34021fbb87d689ee23a5d1b3f50617ada9ec9b9
Diffstat (limited to 'src/corelib/kernel')
-rw-r--r-- | src/corelib/kernel/qcore_mac_objc.mm | 5 | ||||
-rw-r--r-- | src/corelib/kernel/qcore_mac_p.h | 10 |
2 files changed, 9 insertions, 6 deletions
diff --git a/src/corelib/kernel/qcore_mac_objc.mm b/src/corelib/kernel/qcore_mac_objc.mm index 7b6ca4f684..15df303502 100644 --- a/src/corelib/kernel/qcore_mac_objc.mm +++ b/src/corelib/kernel/qcore_mac_objc.mm @@ -514,10 +514,9 @@ Q_CONSTRUCTOR_FUNCTION(qt_apple_check_os_version); // ------------------------------------------------------------------------- -void QMacKeyValueObserver::addObserver() +void QMacKeyValueObserver::addObserver(NSKeyValueObservingOptions options) { - [object addObserver:observer forKeyPath:keyPath - options:NSKeyValueObservingOptionNew context:callback.get()]; + [object addObserver:observer forKeyPath:keyPath options:options context:callback.get()]; } void QMacKeyValueObserver::removeObserver() { diff --git a/src/corelib/kernel/qcore_mac_p.h b/src/corelib/kernel/qcore_mac_p.h index 8f4c96bbd6..168e0418e4 100644 --- a/src/corelib/kernel/qcore_mac_p.h +++ b/src/corelib/kernel/qcore_mac_p.h @@ -350,8 +350,12 @@ public: QMacKeyValueObserver() {} // Note: QMacKeyValueObserver must not outlive the object observed! - QMacKeyValueObserver(id object, NSString *keyPath, Callback callback) - : object(object), keyPath(keyPath), callback(new Callback(callback)) { addObserver(); } + QMacKeyValueObserver(id object, NSString *keyPath, Callback callback, + NSKeyValueObservingOptions options = NSKeyValueObservingOptionNew) + : object(object), keyPath(keyPath), callback(new Callback(callback)) + { + addObserver(options); + } QMacKeyValueObserver(const QMacKeyValueObserver &other) : QMacKeyValueObserver(other.object, other.keyPath, *other.callback.get()) {} @@ -381,7 +385,7 @@ private: std::swap(first.callback, second.callback); } - void addObserver(); + void addObserver(NSKeyValueObservingOptions options); id object = nil; NSString *keyPath = nullptr; |