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| author | Yuqian Yang <crupest@crupest.life> | 2025-12-06 20:06:10 +0800 |
|---|---|---|
| committer | Yuqian Yang <crupest@crupest.life> | 2025-12-07 19:52:05 +0800 |
| commit | 4a30bf58a48ed6f31f4c53473e8de70a8cd819da (patch) | |
| tree | 32aab619013cbe2d0557a212832ba24833d2cc36 /src/ui/controls/ControlHost.cpp | |
| parent | 9a87e5cf786f3e8fddc933136d210edd4ef72c89 (diff) | |
| download | cru-4a30bf58a48ed6f31f4c53473e8de70a8cd819da.tar.gz cru-4a30bf58a48ed6f31f4c53473e8de70a8cd819da.tar.bz2 cru-4a30bf58a48ed6f31f4c53473e8de70a8cd819da.zip | |
Fix SDL popup window.
Diffstat (limited to 'src/ui/controls/ControlHost.cpp')
| -rw-r--r-- | src/ui/controls/ControlHost.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/ui/controls/ControlHost.cpp b/src/ui/controls/ControlHost.cpp index 1dabb26f..bfd7e580 100644 --- a/src/ui/controls/ControlHost.cpp +++ b/src/ui/controls/ControlHost.cpp @@ -22,6 +22,11 @@ ControlHost::ControlHost(Control* root_control) ControlHost::~ControlHost() { root_control_->TraverseDescendents( [this](Control* control) { control->host_ = nullptr; }, true); + root_control_->TraverseDescendents( + [this](Control* control) { + control->ControlHostChangeEvent_.Raise({this, nullptr}); + }, + true); } platform::gui::INativeWindow* ControlHost::GetNativeWindow() { |