From 20d28e80a5c861a9d5f449ea911ab75b4f37ad0d Mon Sep 17 00:00:00 2001
From: Jef <jef@targetspot.com>
Date: Tue, 24 Sep 2024 14:54:57 +0200
Subject: Initial community commit

---
 Src/Wasabi/api/wnd/popexitchecker.h | 39 +++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 Src/Wasabi/api/wnd/popexitchecker.h

(limited to 'Src/Wasabi/api/wnd/popexitchecker.h')

diff --git a/Src/Wasabi/api/wnd/popexitchecker.h b/Src/Wasabi/api/wnd/popexitchecker.h
new file mode 100644
index 00000000..861aa592
--- /dev/null
+++ b/Src/Wasabi/api/wnd/popexitchecker.h
@@ -0,0 +1,39 @@
+#ifndef __POPUPEXITCHECKER_H
+#define __POPUPEXITCHECKER_H
+
+#include <bfc/depend.h>
+#include <bfc/ptrlist.h>
+
+class ifc_window;
+class PopupExitCallback;
+
+class PopupExitCallbackEntry
+{
+public:
+	PopupExitCallbackEntry(PopupExitCallback *_cb, ifc_window *_watched, api_dependent *_cbd, api_dependent *_wd) : cb(_cb), watched(_watched), cbd(_cbd), wd(_wd) {}
+	virtual ~PopupExitCallbackEntry() {}
+
+	PopupExitCallback *cb;
+	ifc_window *watched;
+	api_dependent *cbd;
+	api_dependent *wd;
+};
+
+class PopupExitChecker : public DependentViewerI
+{
+public:
+	PopupExitChecker();
+	virtual ~PopupExitChecker();
+
+	void registerCallback(PopupExitCallback *cb, ifc_window *watched);
+	void deregisterCallback(PopupExitCallback *cb);
+#undef check
+	int check(ifc_window *w);
+	void signal();
+	int isGrandChildren(ifc_window *parent, ifc_window *child); // recursive
+	PtrList<PopupExitCallbackEntry> watchers;
+
+	virtual int viewer_onItemDeleted(api_dependent *item);
+};
+
+#endif
-- 
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