1 files changed, 44 insertions, 0 deletions
diff --git a/krita/sdk/kis_progress_subject.h b/krita/sdk/kis_progress_subject.h
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+++ b/krita/sdk/kis_progress_subject.h
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+/*
+ *  Copyright (c) 2002 Patrick Julien <[email protected]>
+ *                2004 Adrian Page <[email protected]>
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+#ifndef KIS_PROGRESS_SUBJECT_H_
+#define KIS_PROGRESS_SUBJECT_H_
+
+#include <qobject.h>
+#include <koffice_export.h>
+
+class KRITAUI_EXPORT KisProgressSubject : public QObject {
+    Q_OBJECT
+
+protected:
+    KisProgressSubject() {};
+    KisProgressSubject(QObject * parent, const char * name) : QObject(parent, name) {};
+    virtual ~KisProgressSubject();
+
+public:
+    virtual void cancel() = 0;
+
+signals:
+    void notifyProgress(int percent);
+    void notifyProgressStage(const QString& stage, int percent);
+    void notifyProgressDone();
+    void notifyProgressError();
+};
+
+#endif // KIS_PROGRESS_SUBJECT_H_
+