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| author | crupest <crupest@outlook.com> | 2018-09-23 21:00:46 +0800 |
|---|---|---|
| committer | crupest <crupest@outlook.com> | 2018-09-23 21:00:46 +0800 |
| commit | 82f42a4103c168abd3605acad8ee4b9b4f00d79d (patch) | |
| tree | 6db4f99f3dc2f85fba3f8339da53849d04a5cfee /CruUI/cru_event.h | |
| parent | ad8ea7fc26b3e0807d11965d93c26a6ff51db226 (diff) | |
| download | cru-82f42a4103c168abd3605acad8ee4b9b4f00d79d.tar.gz cru-82f42a4103c168abd3605acad8ee4b9b4f00d79d.tar.bz2 cru-82f42a4103c168abd3605acad8ee4b9b4f00d79d.zip | |
Add native message handler event in Window.
Diffstat (limited to 'CruUI/cru_event.h')
| -rw-r--r-- | CruUI/cru_event.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/CruUI/cru_event.h b/CruUI/cru_event.h index 3a2dccfa..d0a7eb82 100644 --- a/CruUI/cru_event.h +++ b/CruUI/cru_event.h @@ -80,6 +80,11 @@ namespace cru { (*ptr)(args); } + bool IsNoHandler() const + { + return handlers_.empty(); + } + private: std::list<EventHandlerPtr> handlers_; }; |