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comparison tools/duic/d/dwriteincludes.h @ 1:e78566595089

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author mandel
date Mon, 11 May 2009 16:01:50 +0000
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0:36fb74dc547d 1:e78566595089
1 /****************************************************************************
2 **
3 ** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
4 ** Contact: Qt Software Information (qt-info@nokia.com)
5 **
6 ** This file is part of the tools applications of the Qt Toolkit.
7 **
8 ** Commercial Usage
9 ** Licensees holding valid Qt Commercial licenses may use this file in
10 ** accordance with the Qt Commercial License Agreement provided with the
11 ** Software or, alternatively, in accordance with the terms contained in
12 ** a written agreement between you and Nokia.
13 **
14 **
15 ** GNU General Public License Usage
16 ** Alternatively, this file may be used under the terms of the GNU
17 ** General Public License versions 2.0 or 3.0 as published by the Free
18 ** Software Foundation and appearing in the file LICENSE.GPL included in
19 ** the packaging of this file. Please review the following information
20 ** to ensure GNU General Public Licensing requirements will be met:
21 ** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
22 ** http://www.gnu.org/copyleft/gpl.html. In addition, as a special
23 ** exception, Nokia gives you certain additional rights. These rights
24 ** are described in the Nokia Qt GPL Exception version 1.3, included in
25 ** the file GPL_EXCEPTION.txt in this package.
26 **
27 ** Qt for Windows(R) Licensees
28 ** As a special exception, Nokia, as the sole copyright holder for Qt
29 ** Designer, grants users of the Qt/Eclipse Integration plug-in the
30 ** right for the Qt/Eclipse Integration to link to functionality
31 ** provided by Qt Designer and its related libraries.
32 **
33 ** If you are unsure which license is appropriate for your use, please
34 ** contact the sales department at qt-sales@nokia.com.
35 **
36 ****************************************************************************/
37
38 #ifndef DWRITEINCLUDES_H
39 #define DWRITEINCLUDES_H
40
41 #include "treewalker.h"
42
43 #include <QtCore/QHash>
44 #include <QtCore/QMap>
45 #include <QtCore/QSet>
46 #include <QtCore/QString>
47
48 QT_BEGIN_NAMESPACE
49
50 class QTextStream;
51 class Driver;
52 class Uic;
53
54 namespace D {
55
56 struct WriteIncludes : public TreeWalker
57 {
58 WriteIncludes(Uic *uic);
59
60 void acceptUI(DomUI *node);
61 void acceptWidget(DomWidget *node);
62 void acceptLayout(DomLayout *node);
63 void acceptSpacer(DomSpacer *node);
64 void acceptProperty(DomProperty *node);
65 void acceptWidgetScripts(const DomScripts &, DomWidget *, const DomWidgets &);
66
67 //
68 // custom widgets
69 //
70 void acceptCustomWidgets(DomCustomWidgets *node);
71 void acceptCustomWidget(DomCustomWidget *node);
72
73 //
74 // include hints
75 //
76 void acceptIncludes(DomIncludes *node);
77 void acceptInclude(DomInclude *node);
78
79 bool scriptsActivated() const { return m_scriptsActivated; }
80
81 private:
82 void add(const QString &className, bool determineHeader = true, const QString &header = QString(), bool global = false);
83
84 private:
85 typedef QMap<QString, bool> OrderedSet;
86 void insertIncludeForClass(const QString &className, QString header = QString(), bool global = false);
87 void insertInclude(const QString &header, bool global);
88 void writeHeaders(const OrderedSet &headers, bool global);
89 QString headerForClassName(const QString &className) const;
90 void activateScripts();
91
92 const Uic *m_uic;
93 QTextStream &m_output;
94
95 OrderedSet m_localIncludes;
96 OrderedSet m_globalIncludes;
97 QSet<QString> m_includeBaseNames;
98
99 QSet<QString> m_knownClasses;
100
101 typedef QHash<QString, QString> StringMap;
102 StringMap m_classToHeader;
103 StringMap m_oldHeaderToNewHeader;
104 bool m_scriptsActivated;
105 };
106
107 } // namespace D
108
109 QT_END_NAMESPACE
110
111 #endif // DWRITEINCLUDES_H