osmscout::OnlineTileProviderModel Class Reference

#include <OnlineTileProviderModel.h>

Inheritance diagram for osmscout::OnlineTileProviderModel:

Public Types
enum	Roles { NameRole = Qt::UserRole, IdRole = Qt::UserRole+1 }

Public Member Functions
Q_INVOKABLE int	count () const
virtual Q_INVOKABLE QVariant	data (const QModelIndex &index, int role) const
virtual Q_INVOKABLE Qt::ItemFlags	flags (const QModelIndex &index) const
Q_INVOKABLE QString	getId (int row) const
Q_INVOKABLE QString	getName (int row) const
	OnlineTileProviderModel ()
virtual QHash< int, QByteArray >	roleNames () const
virtual Q_INVOKABLE int	rowCount (const QModelIndex &parent=QModelIndex()) const
virtual	~OnlineTileProviderModel ()

Detailed Description

Provide Qt model with loaded online tile providers (see Settings::loadOnlineTileProviders). It should be registered by qmlRegisterType method before first usage.

Usage in QML (Silica UI example):

import harbour.osmscout.map 1.0
 
Settings {
  id: settings
}
 
ComboBox {
  id: onlineTileProviderComboBox
  property bool initialized: false
 
  OnlineTileProviderModel{
    id: providerModel
  }
 
  menu: ContextMenu {
    Repeater {
      width: parent.width
      model: providerModel
      delegate: MenuItem {
        text: name
      }
    }
  }
 
  onCurrentItemChanged: {
    if (!initialized){
      return;
     }
    settings.onlineTileProviderId = providerModel.getId(currentIndex)
  }
  Component.onCompleted: {
    for (var i = 0; i < providerModel.count(); i++) {
      if (providerModel.getId(i) == settings.onlineTileProviderId) {
        currentIndex = i
        break
      }
    }
    initialized = true;
  }
}

Member Enumeration Documentation

Roles

enum osmscout::OnlineTileProviderModel::Roles

Enumerator
NameRole
IdRole

Constructor & Destructor Documentation

OnlineTileProviderModel()

osmscout::OnlineTileProviderModel::OnlineTileProviderModel ( )

inline

References osmscout::OSMScoutQt::GetInstance(), and osmscout::OSMScoutQt::GetSettings().

~OnlineTileProviderModel()

virtual osmscout::OnlineTileProviderModel::~OnlineTileProviderModel ( )

inlinevirtual

Member Function Documentation

count()

int osmscout::OnlineTileProviderModel::count

(

)

const

data()

QVariant osmscout::OnlineTileProviderModel::data ( const QModelIndex &  index, int  role  ) const

virtual

References IdRole, and NameRole.

flags()

Qt::ItemFlags osmscout::OnlineTileProviderModel::flags ( const QModelIndex &  index ) const

virtual

getId()

QString osmscout::OnlineTileProviderModel::getId

(

int

row

)

const

getName()

QString osmscout::OnlineTileProviderModel::getName

(

int

row

)

const

roleNames()

QHash< int, QByteArray > osmscout::OnlineTileProviderModel::roleNames ( ) const

virtual

References IdRole, and NameRole.

rowCount()

virtual Q_INVOKABLE int osmscout::OnlineTileProviderModel::rowCount ( const QModelIndex &  parent = QModelIndex() ) const

inlinevirtual

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

• OnlineTileProviderModel.h
• OnlineTileProviderModel.cpp