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authorTimothy Pearson <kb9vqf@pearsoncomputing.net>2011-07-10 15:24:15 -0500
committerTimothy Pearson <kb9vqf@pearsoncomputing.net>2011-07-10 15:24:15 -0500
commitbd0f3345a938b35ce6a12f6150373b0955b8dd12 (patch)
tree7a520322212d48ebcb9fbe1087e7fca28b76185c /src/kernel/qscriptengine_p.h
downloadqt3-bd0f3345a938b35ce6a12f6150373b0955b8dd12.tar.gz
qt3-bd0f3345a938b35ce6a12f6150373b0955b8dd12.zip
Add Qt3 development HEAD version
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+/****************************************************************************
+**
+** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
+**
+** This file is part of the $MODULE$ of the Qt Toolkit.
+**
+** This file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free
+** Software Foundation and appearing in the files LICENSE.GPL2
+** and LICENSE.GPL3 included in the packaging of this file.
+** Alternatively you may (at your option) use any later version
+** of the GNU General Public License if such license has been
+** publicly approved by Trolltech ASA (or its successors, if any)
+** and the KDE Free Qt Foundation.
+**
+** Please review the following information to ensure GNU General
+** Public Licensing requirements will be met:
+** http://trolltech.com/products/qt/licenses/licensing/opensource/.
+** If you are unsure which license is appropriate for your use, please
+** review the following information:
+** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
+** or contact the sales department at sales@trolltech.com.
+**
+** This file may be used under the terms of the Q Public License as
+** defined by Trolltech ASA and appearing in the file LICENSE.QPL
+** included in the packaging of this file. Licensees holding valid Qt
+** Commercial licenses may use this file in accordance with the Qt
+** Commercial License Agreement provided with the Software.
+**
+** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
+** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
+** herein.
+**
+****************************************************************************/
+
+#ifndef QSCRIPTENGINE_P_H
+#define QSCRIPTENGINE_P_H
+
+//
+// W A R N I N G
+// -------------
+//
+// This file is not part of the Qt API. It exists purely as an
+// implementation detail. This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include "qtextengine_p.h"
+
+class QString;
+struct QCharAttributes;
+
+struct QShaperItem {
+ int script;
+ const QString *string;
+ int from;
+ int length;
+ QFontEngine *font;
+ glyph_t *glyphs;
+ advance_t *advances;
+ qoffset_t *offsets;
+ GlyphAttributes *attributes;
+ int num_glyphs; // in: available glyphs out: glyphs used/needed
+ unsigned short *log_clusters;
+ int flags;
+ bool has_positioning;
+};
+
+// return true if ok.
+typedef bool (*ShapeFunction)(QShaperItem *item);
+typedef void (*AttributeFunction)(int script, const QString &, int, int, QCharAttributes *);
+
+struct q_scriptEngine {
+ ShapeFunction shape;
+ AttributeFunction charAttributes;
+};
+
+extern const q_scriptEngine scriptEngines[];
+
+#endif // QSCRIPTENGINE_P_H