torstenandCopilot
124fbb4de8
- Replace QCheckBox::stateChanged with checkStateChanged in: - lts_dialog.cpp - simple_esri_layer.cpp (2 occurrences) - layer_control_widget.cpp - symbol_dialog.cpp - Replace LocationViewshed with ExploratoryLocationViewshed (ArcGIS SDK v300): - viewshed_analysis.h/.cpp - ViewshedLocation.h/.cpp - function_dialog.cpp (include) - Update ViewshedLocation member variable type to ExploratoryLocationViewshed Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
119 lines
2.3 KiB
C++
119 lines
2.3 KiB
C++
/*
|
|
This file is part of the KTextTemplate library
|
|
|
|
SPDX-FileCopyrightText: 2009, 2010 Stephen Kelly <steveire@gmail.com>
|
|
|
|
SPDX-License-Identifier: LGPL-2.1-or-later
|
|
|
|
*/
|
|
|
|
#ifndef KTEXTTEMPLATE_EXCEPTION_H
|
|
#define KTEXTTEMPLATE_EXCEPTION_H
|
|
|
|
#include "ktexttemplate_export.h"
|
|
|
|
#include <QString>
|
|
|
|
#include <exception>
|
|
|
|
namespace KTextTemplate
|
|
{
|
|
|
|
/**
|
|
Types of errors that can occur while using %KTextTemplate
|
|
*/
|
|
enum Error {
|
|
NoError,
|
|
EmptyVariableError,
|
|
EmptyBlockTagError,
|
|
InvalidBlockTagError,
|
|
UnclosedBlockTagError,
|
|
UnknownFilterError,
|
|
TagSyntaxError,
|
|
// VariableSyntaxError,
|
|
|
|
VariableNotInContext,
|
|
ObjectReturnTypeInvalid,
|
|
CompileFunctionError
|
|
};
|
|
|
|
/// @headerfile exception.h <KTextTemplate/Exception>
|
|
|
|
/**
|
|
@brief An exception for use when implementing template tags.
|
|
|
|
The **%Exception** class can be used when implementing
|
|
AbstractNodeFactory::getNode. An exception can be thrown to indicate that
|
|
the syntax of a particular tag is invalid.
|
|
|
|
For example, the following template markup should throw an error because the
|
|
include tag should have exactly one argument:
|
|
|
|
@code
|
|
<div>
|
|
{% include %}
|
|
</div>
|
|
@endcode
|
|
|
|
The corresponding implementation of IncludeNodeFactory::getNode is
|
|
|
|
@code
|
|
QStringList tagContents = smartSplit( tagContent );
|
|
|
|
if ( tagContents.size() != 2 )
|
|
throw KTextTemplate::Exception( TagSyntaxError,
|
|
"Error: Include tag takes exactly one argument" );
|
|
|
|
// The item at index 0 in the list is the tag name, "include"
|
|
QString includeName = tagContents.at( 1 );
|
|
@endcode
|
|
|
|
@author Stephen Kelly <steveire@gmail.com>
|
|
*/
|
|
class KTEXTTEMPLATE_EXPORT Exception
|
|
{
|
|
public:
|
|
/**
|
|
Creates an exception for the error @p errorCode and the verbose
|
|
message @p what
|
|
*/
|
|
Exception(Error errorCode, const QString &what)
|
|
: m_errorCode(errorCode)
|
|
, m_what(what)
|
|
{
|
|
}
|
|
|
|
virtual ~Exception() throw()
|
|
{
|
|
}
|
|
|
|
#ifndef K_DOXYGEN
|
|
/**
|
|
@internal
|
|
|
|
Returns the verbose message for the exception.
|
|
*/
|
|
const QString what() const throw()
|
|
{
|
|
return m_what;
|
|
}
|
|
|
|
/**
|
|
@internal
|
|
|
|
Returns the error code for the exception.
|
|
*/
|
|
Error errorCode() const
|
|
{
|
|
return m_errorCode;
|
|
}
|
|
#endif
|
|
|
|
private:
|
|
Error m_errorCode;
|
|
QString m_what;
|
|
};
|
|
}
|
|
|
|
#endif
|