Cutelee  6.1.0
debug.cpp
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 #include "debug.h"
22 
23 #include "parser.h"
24 
25 DebugNodeFactory::DebugNodeFactory() {}
26 
27 Node *DebugNodeFactory::getNode(const QString &tagContent, Parser *p) const
28 {
29  Q_UNUSED(tagContent)
30  return new DebugNode(p);
31 }
32 
33 DebugNode::DebugNode(QObject *parent) : Node(parent) {}
34 
35 void DebugNode::render(OutputStream *stream, Context *c) const
36 {
37  QString ret;
38  auto i = 0;
39  auto h = c->stackHash(i++);
40 
41  ret += QStringLiteral("\n\nContext:\n");
42  while (!h.isEmpty()) {
43  for (auto it = h.begin(), end = h.end(); it != end; ++it) {
44  ret += QStringLiteral("key ") + it.key() + QStringLiteral(", ")
45  + QStringLiteral("type ") + QLatin1String(it.value().typeName())
46  + QLatin1Char('\n');
47  }
48  h = c->stackHash(i++);
49  }
50 
51  ret += QStringLiteral("End context:\n\n");
52 
53  (*stream) << ret;
54 }
The Context class holds the context to render a Template with.
Definition: context.h:119
Base class for all nodes.
Definition: node.h:78
The OutputStream class is used to render templates to a QTextStream.
Definition: outputstream.h:81
The Parser class processes a string template into a tree of nodes.
Definition: parser.h:49
Node * getNode(const QString &tagContent, Parser *p) const override
Definition: debug.cpp:27
void render(OutputStream *stream, Context *c) const override
Definition: debug.cpp:35