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78 lines
2.4 KiB
Plaintext
78 lines
2.4 KiB
Plaintext
/************************************************************************
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* This file has been generated automatically from *
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* *
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* src/core/qgsoptionalexpression.h *
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* *
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* Do not edit manually ! Edit header and run scripts/sipify.py again *
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************************************************************************/
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typedef QgsOptional<QgsExpression> QgsOptionalQgsExpressionBase;
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class QgsOptionalExpression : QgsOptionalQgsExpressionBase
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{
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%Docstring(signature="appended")
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An expression with an additional enabled flag.
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This can be used for configuration options where an expression can be enabled
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or disabled but when disabled it shouldn't lose it's information for the case
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it gets re-enabled later on and a user shouldn't be force to redo the configuration.
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%End
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%TypeHeaderCode
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#include "qgsoptionalexpression.h"
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#include "qgsoptional.h"
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typedef QgsOptional<QgsExpression> QgsOptionalQgsExpressionBase;
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%End
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public:
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QgsOptionalExpression();
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%Docstring
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Construct a default optional expression.
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It will be disabled and with an empty expression.
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%End
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QgsOptionalExpression( const QgsExpression &expression );
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%Docstring
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Construct an optional expression with the provided expression.
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It will be enabled.
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%End
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QgsOptionalExpression( const QgsExpression &expression, bool enabled );
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%Docstring
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Construct an optional expression with the provided expression and enabled state.
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%End
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void writeXml( QDomElement &element ) const;
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%Docstring
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Save the optional expression to the provided QDomElement.
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The caller is responsible to pass an empty QDomElement and to append it to
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a parent element.
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%End
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void readXml( const QDomElement &element );
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%Docstring
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Read the optional expression from the provided QDomElement.
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%End
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};
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/************************************************************************
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* This file has been generated automatically from *
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* *
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* src/core/qgsoptionalexpression.h *
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* *
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* Do not edit manually ! Edit header and run scripts/sipify.py again *
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************************************************************************/
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