QGIS API Documentation 3.40.0-Bratislava (b56115d8743)
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Public Types | Public Member Functions | List of all members
QgsMapLayerStyleCategoriesModel Class Reference

Model for layer style categories. More...

#include <qgsmaplayerstylecategoriesmodel.h>

Inheritance diagram for QgsMapLayerStyleCategoriesModel:
Inheritance graph
[legend]

Public Types

enum class  Role : int { NameRole = Qt::UserRole + 1 }
 Custom model roles. More...
 

Public Member Functions

 QgsMapLayerStyleCategoriesModel (Qgis::LayerType type, QObject *parent=nullptr)
 Constructor for QgsMapLayerStyleCategoriesModel, for the specified layer type.
 
QgsMapLayer::StyleCategories categories () const
 Returns the categories as defined in the model.
 
int columnCount (const QModelIndex &=QModelIndex()) const override
 
QVariant data (const QModelIndex &index, int role) const override
 
Qt::ItemFlags flags (const QModelIndex &) const override
 
int rowCount (const QModelIndex &=QModelIndex()) const override
 
void setCategories (QgsMapLayer::StyleCategories categories)
 Reset the model data.
 
bool setData (const QModelIndex &index, const QVariant &value, int role) override
 
void setShowAllCategories (bool showAll)
 Defines if the model should list the AllStyleCategories entry.
 

Detailed Description

Model for layer style categories.

Since
QGIS 3.14

Definition at line 32 of file qgsmaplayerstylecategoriesmodel.h.

Member Enumeration Documentation

◆ Role

enum class QgsMapLayerStyleCategoriesModel::Role : int
strong

Custom model roles.

Enumerator
NameRole 

Definition at line 39 of file qgsmaplayerstylecategoriesmodel.h.

Constructor & Destructor Documentation

◆ QgsMapLayerStyleCategoriesModel()

QgsMapLayerStyleCategoriesModel::QgsMapLayerStyleCategoriesModel ( Qgis::LayerType  type,
QObject *  parent = nullptr 
)
explicit

Constructor for QgsMapLayerStyleCategoriesModel, for the specified layer type.

Definition at line 19 of file qgsmaplayerstylecategoriesmodel.cpp.

Member Function Documentation

◆ categories()

QgsMapLayer::StyleCategories QgsMapLayerStyleCategoriesModel::categories ( ) const

Returns the categories as defined in the model.

Definition at line 72 of file qgsmaplayerstylecategoriesmodel.cpp.

◆ columnCount()

int QgsMapLayerStyleCategoriesModel::columnCount ( const QModelIndex &  = QModelIndex()) const
override

Definition at line 92 of file qgsmaplayerstylecategoriesmodel.cpp.

◆ data()

QVariant QgsMapLayerStyleCategoriesModel::data ( const QModelIndex &  index,
int  role 
) const
override

Definition at line 97 of file qgsmaplayerstylecategoriesmodel.cpp.

◆ flags()

Qt::ItemFlags QgsMapLayerStyleCategoriesModel::flags ( const QModelIndex &  ) const
override

Definition at line 486 of file qgsmaplayerstylecategoriesmodel.cpp.

◆ rowCount()

int QgsMapLayerStyleCategoriesModel::rowCount ( const QModelIndex &  = QModelIndex()) const
override

Definition at line 84 of file qgsmaplayerstylecategoriesmodel.cpp.

◆ setCategories()

void QgsMapLayerStyleCategoriesModel::setCategories ( QgsMapLayer::StyleCategories  categories)

Reset the model data.

Definition at line 62 of file qgsmaplayerstylecategoriesmodel.cpp.

◆ setData()

bool QgsMapLayerStyleCategoriesModel::setData ( const QModelIndex &  index,
const QVariant &  value,
int  role 
)
override

Definition at line 461 of file qgsmaplayerstylecategoriesmodel.cpp.

◆ setShowAllCategories()

void QgsMapLayerStyleCategoriesModel::setShowAllCategories ( bool  showAll)

Defines if the model should list the AllStyleCategories entry.

Definition at line 77 of file qgsmaplayerstylecategoriesmodel.cpp.


The documentation for this class was generated from the following files: