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src
core
actions
qgsactionscope.cpp
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/***************************************************************************
2
qgsactionscope.cpp - QgsActionScope
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---------------------
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begin : 1.11.2016
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copyright : (C) 2016 by Matthias Kuhn
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email :
[email protected]
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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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#include "
qgsactionscope.h
"
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#include "
qgsexpressioncontext.h
"
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QgsActionScope::QgsActionScope
()
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: mExpressionContextScope( nullptr )
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{
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}
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QgsActionScope::QgsActionScope
(
const
QString &
id
,
const
QString &title,
const
QString &description,
const
QgsExpressionContextScope
&expressionContextScope )
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: mId( id )
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, mTitle( title )
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, mDescription( description )
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, mExpressionContextScope( expressionContextScope )
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{
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}
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bool
QgsActionScope::operator==
(
const
QgsActionScope
&other )
const
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{
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return
other.mId == mId;
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}
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QgsExpressionContextScope
QgsActionScope::expressionContextScope
()
const
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{
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return
mExpressionContextScope;
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}
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void
QgsActionScope::setExpressionContextScope
(
const
QgsExpressionContextScope
&expressionContextScope )
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{
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mExpressionContextScope =
expressionContextScope
;
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}
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QString
QgsActionScope::id
()
const
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{
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return
mId;
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}
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void
QgsActionScope::setId
(
const
QString &name )
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{
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mId = name;
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}
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bool
QgsActionScope::isValid
()
const
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{
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return
!mId.isNull();
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}
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QString
QgsActionScope::title
()
const
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{
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return
mTitle;
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}
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void
QgsActionScope::setTitle
(
const
QString &title )
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{
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mTitle =
title
;
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}
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QString
QgsActionScope::description
()
const
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{
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return
mDescription;
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}
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void
QgsActionScope::setDescription
(
const
QString &description )
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{
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mDescription =
description
;
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}
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uint
qHash
(
const
QgsActionScope
&key, uint seed )
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{
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uint hash = seed;
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hash |=
qHash
( key.
expressionContextScope
().
variableNames
().join(
','
), seed );
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hash |=
qHash
( key.
id
(), seed );
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return
hash;
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}
QgsActionScope
An action scope defines a "place" for an action to be shown and may add additional expression variabl...
Definition
qgsactionscope.h:49
QgsActionScope::QgsActionScope
QgsActionScope()
Creates a new invalid action scope.
Definition
qgsactionscope.cpp:19
QgsActionScope::setTitle
void setTitle(const QString &title)
Sets the action scope's title.
Definition
qgsactionscope.cpp:67
QgsActionScope::description
QString description() const
Returns the action scope's description.
Definition
qgsactionscope.cpp:72
QgsActionScope::setDescription
void setDescription(const QString &description)
Sets the action scope's description.
Definition
qgsactionscope.cpp:77
QgsActionScope::expressionContextScope
QgsExpressionContextScope expressionContextScope() const
Returns the expression context scope for the action scope.
Definition
qgsactionscope.cpp:37
QgsActionScope::id
QString id() const
Returns the unique identifier for this action scope.
Definition
qgsactionscope.cpp:47
QgsActionScope::setId
void setId(const QString &id)
Sets the unique id for this action scope.
Definition
qgsactionscope.cpp:52
QgsActionScope::title
QString title() const
Returns the action scope's title.
Definition
qgsactionscope.cpp:62
QgsActionScope::isValid
bool isValid() const
Returns true if this scope is valid.
Definition
qgsactionscope.cpp:57
QgsActionScope::operator==
bool operator==(const QgsActionScope &other) const
Definition
qgsactionscope.cpp:32
QgsActionScope::setExpressionContextScope
void setExpressionContextScope(const QgsExpressionContextScope &expressionContextScope)
Sets the expression context scope for the action scope.
Definition
qgsactionscope.cpp:42
QgsExpressionContextScope
Single scope for storing variables and functions for use within a QgsExpressionContext.
Definition
qgsexpressioncontext.h:115
QgsExpressionContextScope::variableNames
QStringList variableNames() const
Returns a list of variable names contained within the scope.
Definition
qgsexpressioncontext.cpp:126
qHash
uint qHash(const QgsActionScope &key, uint seed)
Definition
qgsactionscope.cpp:82
qgsactionscope.h
qgsexpressioncontext.h
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