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116 lines
3.8 KiB
Plaintext
116 lines
3.8 KiB
Plaintext
/************************************************************************
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* This file has been generated automatically from *
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* *
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* src/core/layertree/qgslayertreeutils.h *
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* *
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* Do not edit manually ! Edit header and run scripts/sipify.pl again *
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************************************************************************/
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class QgsLayerTreeUtils
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{
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%Docstring
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Assorted functions for dealing with layer trees.
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.. versionadded:: 2.4
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%End
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%TypeHeaderCode
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#include "qgslayertreeutils.h"
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%End
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public:
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static bool readOldLegend( QgsLayerTreeGroup *root, const QDomElement &legendElem );
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%Docstring
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Try to load layer tree from \verbatim <legend> \endverbatim tag from project files from QGIS 2.2 and below
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:rtype: bool
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%End
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static bool readOldLegendLayerOrder( const QDomElement &legendElem, bool &hasCustomOrder, QStringList &order );
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%Docstring
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Try to load custom layer order from \verbatim <legend> \endverbatim tag from project files from QGIS 2.2 and below
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:rtype: bool
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%End
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static QDomElement writeOldLegend( QDomDocument &doc, QgsLayerTreeGroup *root, bool hasCustomOrder, const QList<QgsMapLayer *> &order );
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%Docstring
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Return \verbatim <legend> \endverbatim tag used in QGIS 2.2 and below
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:rtype: QDomElement
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%End
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static QString checkStateToXml( Qt::CheckState state );
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%Docstring
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Convert Qt.CheckState to QString
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:rtype: str
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%End
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static Qt::CheckState checkStateFromXml( const QString &txt );
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%Docstring
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Convert QString to Qt.CheckState
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:rtype: Qt.CheckState
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%End
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static bool layersEditable( const QList<QgsLayerTreeLayer *> &layerNodes );
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%Docstring
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Return true if any of the layers is editable
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:rtype: bool
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%End
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static bool layersModified( const QList<QgsLayerTreeLayer *> &layerNodes );
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%Docstring
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Return true if any of the layers is modified
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:rtype: bool
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%End
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static void removeInvalidLayers( QgsLayerTreeGroup *group );
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%Docstring
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Remove layer nodes that refer to invalid layers
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%End
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static void replaceChildrenOfEmbeddedGroups( QgsLayerTreeGroup *group );
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%Docstring
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Remove subtree of embedded groups and replaces it with a custom property embedded-visible-layers
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%End
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static void updateEmbeddedGroupsProjectPath( QgsLayerTreeGroup *group, const QgsProject *project );
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%Docstring
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.. note::
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not available in Python bindings
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%End
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static QStringList invisibleLayerList( QgsLayerTreeNode *node );
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%Docstring
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get invisible layers
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:rtype: list of str
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%End
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static void setLegendFilterByExpression( QgsLayerTreeLayer &layer, const QString &expr, bool enabled = true );
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%Docstring
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Set the expression filter of a legend layer
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%End
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static QString legendFilterByExpression( const QgsLayerTreeLayer &layer, bool *enabled = 0 );
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%Docstring
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Return the expression filter of a legend layer
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:rtype: str
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%End
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static bool hasLegendFilterExpression( const QgsLayerTreeGroup &group );
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%Docstring
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Test if one of the layers in a group has an expression filter
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:rtype: bool
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%End
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static QgsLayerTreeLayer *insertLayerBelow( QgsLayerTreeGroup *group, const QgsMapLayer *refLayer, QgsMapLayer *layerToInsert );
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%Docstring
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:return: the new tree layer
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:rtype: QgsLayerTreeLayer
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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/layertree/qgslayertreeutils.h *
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* *
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* Do not edit manually ! Edit header and run scripts/sipify.pl again *
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************************************************************************/
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