Grantlee: templates/lib/rendercontext.h Source File

Grantlee 5.2.0

rendercontext.h
1 /*
2 This file is part of the Grantlee template system.
3
4 Copyright (c) 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 GRANTLEE_RENDERCONTEXT_H
22 #define GRANTLEE_RENDERCONTEXT_H
23
24 #include "grantlee_templates_export.h"
25
26 #include <QtCore/QVariantHash>
27
29
30 namespace Grantlee
31 {
32
33 class ContextPrivate;
34 class TemplateImpl;
35 class Node;
36
37 class RenderContextPrivate;
38
46 class GRANTLEE_TEMPLATES_EXPORT RenderContext
47 {
48 public:
52 QVariant &data(const Node *const scopeNode);
53
57 bool contains(Node *const scopeNode) const;
58
62 ~RenderContext();
63
64 #ifndef Q_QDOC
65 private:
66 RenderContext();
67
68 void push();
69
70 void pop();
71
72 private:
73 friend class ContextPrivate;
74 friend class TemplateImpl;
75
76 Q_DISABLE_COPY(RenderContext)
77 Q_DECLARE_PRIVATE(RenderContext)
78 RenderContextPrivate *const d_ptr;
79 #endif
80 };
81 }
82
83 #endif
Grantlee::Node
Base class for all nodes.
Definition: node.h:82
Grantlee
The Grantlee namespace holds all public Grantlee API.
Definition: Mainpage.dox:7
Grantlee::RenderContext
Provides storage facility for state while rendering a template.
Definition: rendercontext.h:46