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-rw-r--r--src/console-output-undo-observer.h49
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+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Authors:
+ * David Yip <yipdw@alumni.rose-hulman.edu>
+ * Abhishek Sharma
+ *
+ * Copyright (c) 2006 Authors
+ *
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#ifndef SEEN_INKSCAPE_CONSOLE_OUTPUT_UNDO_OBSERVER_H
+#define SEEN_INKSCAPE_CONSOLE_OUTPUT_UNDO_OBSERVER_H
+
+#include "undo-stack-observer.h"
+
+namespace Inkscape {
+
+/**
+ * Inkscape::ConsoleOutputUndoObserver - observer for tracing calls to
+ * SPDocumentUndo::undo, SPDocumentUndo::redo, SPDocumentUndo::maybe_done.
+ *
+ */
+class ConsoleOutputUndoObserver : public UndoStackObserver {
+public:
+ ConsoleOutputUndoObserver() : UndoStackObserver() { }
+ ~ConsoleOutputUndoObserver() override = default;
+
+ void notifyUndoEvent(Event* log) override;
+ void notifyRedoEvent(Event* log) override;
+ void notifyUndoCommitEvent(Event* log) override;
+ void notifyClearUndoEvent() override;
+ void notifyClearRedoEvent() override;
+
+};
+}
+
+#endif // SEEN_INKSCAPE_CONSOLE_OUTPUT_UNDO_OBSERVER_H
+
+/*
+ Local Variables:
+ mode:c++
+ c-file-style:"stroustrup"
+ c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+ indent-tabs-mode:nil
+ fill-column:99
+ End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :