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  • ProjectSettingsListModel

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    ProjectSettingsListModel Class

    class ScreenPlay::ProjectSettingsListModel

    ProjectSettingsListModel used for the dynamic loading of the properties json object inside a project.json. More...

    Header: #include <ProjectSettingsListModel>

    Public Functions

    void append(const ScreenPlay::SettingsItem &&item)
    QJsonObject getActiveSettingsJson()

    Reimplemented Public Functions

    virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override
    virtual QHash<int, QByteArray> roleNames() const override
    virtual int rowCount(const QModelIndex &parent = QModelIndex()) const override

    Public Slots

    void setValueAtIndex(const int row, const QString &key, const QJsonObject &value)

    Detailed Description

    The loaded properties are allowed to have one level of nesting to simulate headlines:

    "properties": {
    "Attractor": {
        "attStrength": {
            "from": 0,
            "stepSize": 100,
            "to": 100000,
            "type": "slider",
            "value": 8000000
        }
    },
    "Emitter": {
        "emitRate": {
            "from": 0,
            "stepSize": 1,
            "to": 2500,
            "type": "slider",
            "value": 25
        }
    }
}

    In this example the Attractor and Emitter would be a headline. In the UI we then displays it for the user to modify. Otherwhise it is a regular QAbstractListModel based list model.

    Member Function Documentation

    [slot] void ProjectSettingsListModel::setValueAtIndex(const int row, const QString &key, const QJsonObject &value)

    .

    void ProjectSettingsListModel::append(const ScreenPlay::SettingsItem &&item)

    appends an SettingsItem.

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

    .

    QJsonObject ProjectSettingsListModel::getActiveSettingsJson()

    ProjectSettingsListModel::getActiveSettingsJson

    [override virtual] QHash<int, QByteArray> ProjectSettingsListModel::roleNames() const

    .

    [override virtual] int ProjectSettingsListModel::rowCount(const QModelIndex &parent = QModelIndex()) const

    .