Cutelee  6.1.0
parser.h
1 /*
2  This file is part of the Cutelee template system.
3 
4  Copyright (c) 2009,2010 Stephen Kelly <steveire@gmail.com>
5 
6  This library is free software; you can redistribute it and/or
7  modify it under the terms of the GNU Lesser General Public
8  License as published by the Free Software Foundation; either version
9  2.1 of the Licence, or (at your option) any later version.
10 
11  This library is distributed in the hope that it will be useful,
12  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  Lesser General Public License for more details.
15 
16  You should have received a copy of the GNU Lesser General Public
17  License along with this library. If not, see <http://www.gnu.org/licenses/>.
18 
19 */
20 
21 #ifndef CUTELEE_PARSER_H
22 #define CUTELEE_PARSER_H
23 
24 #include "filter.h"
25 #include "node.h"
26 #include "token.h"
27 
28 #include <QtCore/QStringList>
29 
30 namespace Cutelee
31 {
32 class TemplateImpl;
33 
34 class ParserPrivate;
35 
37 
48 class CUTELEE_TEMPLATES_EXPORT Parser : public QObject
49 {
50  Q_OBJECT
51 public:
57  Parser(const QList<Token> &tokenList, QObject *parent);
58 
62  ~Parser() override;
63 
73  NodeList parse(Node *parent, const QStringList &stopAt = {});
74 
79  NodeList parse(TemplateImpl *parent, const QStringList &stopAt = {});
80 
85  NodeList parse(Node *parent, const QString &stopAt);
86 
91  std::shared_ptr<Filter> getFilter(const QString &name) const;
92 
97  void skipPast(const QString &tag);
98 
107  Token takeNextToken();
108 
112  bool hasNextToken() const;
113 
117  void removeNextToken();
118 
119  void invalidBlockTag(const Token &token, const QString &command,
120  const QStringList &stopAt = {});
121 
122 #ifndef Q_QDOC
128  void loadLib(const QString &name);
129 #endif
130 
131 protected:
136  void prependToken(const Token &token);
137 
138 private:
139  Q_DECLARE_PRIVATE(Parser)
140  ParserPrivate *const d_ptr;
141 };
142 }
143 
144 #endif
A list of Nodes with some convenience API for rendering them.
Definition: node.h:148
Base class for all nodes.
Definition: node.h:78
The Parser class processes a string template into a tree of nodes.
Definition: parser.h:49
NodeList parse(TemplateImpl *parent, const QStringList &stopAt={})
The Cutelee namespace holds all public Cutelee API.
Definition: Mainpage.dox:8