Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdenetwork@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 60 insertions, 0 deletions

diff --git a/kopete/protocols/jabber/libiris/cutestuff/util/safedelete.h b/kopete/protocols/jabber/libiris/cutestuff/util/safedelete.h
new file mode 100644
index 00000000..078d36cd
--- /dev/null
+++ b/kopete/protocols/jabber/libiris/cutestuff/util/safedelete.h
@@ -0,0 +1,60 @@
+#ifndef SAFEDELETE_H
+#define SAFEDELETE_H
+
+#include<qobject.h>
+#include<qobjectlist.h>
+
+class SafeDelete;
+class SafeDeleteLock
+{
+public:
+	SafeDeleteLock(SafeDelete *sd);
+	~SafeDeleteLock();
+
+private:
+	SafeDelete *_sd;
+	bool own;
+	friend class SafeDelete;
+	void dying();
+};
+
+class SafeDelete
+{
+public:
+	SafeDelete();
+	~SafeDelete();
+
+	void deleteLater(QObject *o);
+
+	// same as QObject::deleteLater()
+	static void deleteSingle(QObject *o);
+
+private:
+	QObjectList list;
+	void deleteAll();
+
+	friend class SafeDeleteLock;
+	SafeDeleteLock *lock;
+	void unlock();
+};
+
+class SafeDeleteLater : public QObject
+{
+	Q_OBJECT
+public:
+	static SafeDeleteLater *ensureExists();
+	void deleteItLater(QObject *o);
+
+private slots:
+	void explode();
+
+private:
+	SafeDeleteLater();
+	~SafeDeleteLater();
+
+	QObjectList list;
+	friend class SafeDelete;
+	static SafeDeleteLater *self;
+};
+
+#endif