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src
core
numericformats
qgsfallbacknumericformat.h
Go to the documentation of this file.
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/***************************************************************************
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qgsfallbacknumericformat.h
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--------------------------
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begin : January 2020
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copyright : (C) 2020 by Nyall Dawson
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email : nyall dot dawson at gmail dot com
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***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef QGSFALLBACKNUMERICFORMAT_H
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#define QGSFALLBACKNUMERICFORMAT_H
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#include "qgis_core.h"
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#include "
qgis_sip.h
"
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#include "
qgsnumericformat.h
"
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class
CORE_EXPORT
QgsFallbackNumericFormat
:
public
QgsNumericFormat
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{
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public
:
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QgsFallbackNumericFormat
() =
default
;
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QString
id
()
const override
;
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QString
visibleName
()
const override
;
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int
sortKey
()
override
;
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QString
formatDouble
(
double
value,
const
QgsNumericFormatContext
&context )
const override
;
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QgsNumericFormat
*
clone
() const override
SIP_FACTORY
;
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QgsNumericFormat
*create( const QVariantMap &configuration, const
QgsReadWriteContext
&context ) const override
SIP_FACTORY
;
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QVariantMap configuration( const
QgsReadWriteContext
&context ) const override;
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};
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#endif
// QGSFALLBACKNUMERICFORMAT_H
QgsFallbackNumericFormat
A basic numeric formatter which returns a simple text representation of a value.
Definition
qgsfallbacknumericformat.h:29
QgsFallbackNumericFormat::QgsFallbackNumericFormat
QgsFallbackNumericFormat()=default
QgsNumericFormatContext
A context for numeric formats.
Definition
qgsnumericformat.h:36
QgsNumericFormat
A numeric formatter allows for formatting a numeric value for display, using a variety of different f...
Definition
qgsnumericformat.h:279
QgsNumericFormat::formatDouble
virtual QString formatDouble(double value, const QgsNumericFormatContext &context) const =0
Returns a formatted string representation of a numeric double value.
QgsNumericFormat::clone
virtual QgsNumericFormat * clone() const =0
Clones the format, returning a new object.
QgsNumericFormat::sortKey
virtual int sortKey()
Returns a sorting key value, where formats with a lower sort key will be shown earlier in lists.
Definition
qgsnumericformat.cpp:58
QgsNumericFormat::visibleName
virtual QString visibleName() const =0
Returns the translated, user-visible name for this format.
QgsNumericFormat::id
virtual QString id() const =0
Returns a unique id for this numeric format.
QgsReadWriteContext
The class is used as a container of context for various read/write operations on other objects.
Definition
qgsreadwritecontext.h:34
qgis_sip.h
SIP_FACTORY
#define SIP_FACTORY
Definition
qgis_sip.h:76
qgsnumericformat.h
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