torstenandCopilot
342ffd3e5c
- HandlerMinelayerData: BUILD_RTI Guards für RTI-Abhängigkeiten - svcTabCommon: Export-Header-Fix via Fallback-Target - TrainingAreaBase: Stub-Header für BUILD_RTI=OFF - ddsfts: Include-Pfad und Dependency-Fixes - BUILD_RTI=OFF Compilation vollständig unterstützt Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Entire-Checkpoint: 01M0JNZA586SACX1PRZ2DJAE5S
84 lines
1.9 KiB
C++
84 lines
1.9 KiB
C++
/*
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This file is part of the Grantlee template system.
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Copyright (c) 2010 Stephen Kelly <steveire@gmail.com>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either version
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2.1 of the Licence, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef GRANTLEE_RENDERCONTEXT_H
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#define GRANTLEE_RENDERCONTEXT_H
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#include "grantlee_templates_export.h"
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#include <QtCore/QVariantHash>
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/// @headerfile rendercontext.h grantlee/rendercontext.h
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namespace Grantlee
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{
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class ContextPrivate;
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class TemplateImpl;
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class Node;
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class RenderContextPrivate;
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/**
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@brief Provides storage facility for state while rendering a template.
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This class can not be instatiated by users of it. An instance
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of **%RenderContext** is available through Context::renderContext() for use
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with implementations of re-entrant template tags.
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*/
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class GRANTLEE_TEMPLATES_EXPORT RenderContext
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{
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public:
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/**
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Returns the data for the node @p scopeNode.
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*/
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QVariant &data(const Node *const scopeNode);
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/**
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Returns whether the **%RenderContext** contains data for @p scopeNode.
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*/
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bool contains(Node *const scopeNode) const;
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/**
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Destructor
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*/
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~RenderContext();
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#ifndef Q_QDOC
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private:
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RenderContext();
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void push();
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void pop();
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private:
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friend class ContextPrivate;
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friend class TemplateImpl;
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Q_DISABLE_COPY(RenderContext)
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Q_DECLARE_PRIVATE(RenderContext)
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RenderContextPrivate *const d_ptr;
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#endif
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};
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}
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#endif
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