A model for displaying SVG files with a preview icon. More...

#include <qgssvgselectorwidget.h>

Inheritance diagram for QgsSvgSelectorListModel:

Public Member Functions
	QgsSvgSelectorListModel (QObject *parent, int iconSize=30)
	Constructor for QgsSvgSelectorListModel. More...

	QgsSvgSelectorListModel (QObject *parent, const QString &path, int iconSize=30)
	Constructor for creating a model for SVG files in a specific path. More...

QVariant	data (const QModelIndex &index, int role=Qt::DisplayRole) const override

int	rowCount (const QModelIndex &parent=QModelIndex()) const override

Protected Attributes
QStringList	mSvgFiles

Detailed Description

A model for displaying SVG files with a preview icon.

Population of the model is performed in a background thread to ensure that initial creation of the model is responsive and does not block the GUI.

Definition at line 181 of file qgssvgselectorwidget.h.

Constructor & Destructor Documentation

◆ QgsSvgSelectorListModel() [1/2]

QgsSvgSelectorListModel::QgsSvgSelectorListModel	(	QObject *	parent,
		int	iconSize = `30`
	)

Constructor for QgsSvgSelectorListModel.

All SVGs in folders from the application SVG search paths will be shown.

Parameters

parent	parent object
iconSize	desired size of SVG icons to create

Definition at line 214 of file qgssvgselectorwidget.cpp.

◆ QgsSvgSelectorListModel() [2/2]

QgsSvgSelectorListModel::QgsSvgSelectorListModel	(	QObject *	parent,
		const QString &	path,
		int	iconSize = `30`
	)

Constructor for creating a model for SVG files in a specific path.

Parameters

parent	parent object
path	initial path, which is recursively searched
iconSize	desired size of SVG icons to create

Definition at line 224 of file qgssvgselectorwidget.cpp.

Member Function Documentation

◆ data()

QVariant QgsSvgSelectorListModel::data	(	const QModelIndex &	index,
		int	role = `Qt::DisplayRole`
	)		const

override

Definition at line 269 of file qgssvgselectorwidget.cpp.

◆ rowCount()

int QgsSvgSelectorListModel::rowCount ( const QModelIndex & parent = QModelIndex() ) const

override

Definition at line 234 of file qgssvgselectorwidget.cpp.

Member Data Documentation

◆ mSvgFiles

QStringList QgsSvgSelectorListModel::mSvgFiles

protected

Definition at line 207 of file qgssvgselectorwidget.h.

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

/tmp/buildd/qgis-3.2.0+99unstable/src/gui/symbology/qgssvgselectorwidget.h
/tmp/buildd/qgis-3.2.0+99unstable/src/gui/symbology/qgssvgselectorwidget.cpp

Public Member Functions

Protected Attributes