weatherUtils.h

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#ifndef _WEATHERUTILS_H_
#define _WEATHERUTILS_H_

// QT headers
#include <QMap>
#include <QMultiHash>
#include <QString>
#include <QDomElement>
#include <QFile>
#include <QMetaType>

// MythTV headers
#include <mythcontext.h>

#define SI_UNITS 0
#define ENG_UNITS 1
#define DEFAULT_UPDATE_TIMEOUT (5*60*1000)
#define DEFAULT_SCRIPT_TIMEOUT (60)

class ScriptInfo;

typedef unsigned char units_t;
typedef QMap<QString, QString> DataMap;

class TypeListInfo
{
  public:

    TypeListInfo(const TypeListInfo& info)
        : m_name(info.m_name), m_location(info.m_location), m_src(info.m_src) {}
    explicit TypeListInfo(const QString &_name)
        : m_name(_name) {}
    TypeListInfo(const QString &_name, const QString &_location)
        : m_name(_name), m_location(_location) {}
    TypeListInfo(const QString &_name, const QString &_location,
                 ScriptInfo *_src)
        : m_name(_name), m_location(_location), m_src(_src) {}

  public:
    QString     m_name;
    QString     m_location;
    ScriptInfo *m_src      {nullptr};
};
typedef QMultiHash<QString, TypeListInfo> TypeListMap;

class ScreenListInfo
{
  public:
    ScreenListInfo() = default;
    ScreenListInfo(const ScreenListInfo& info) :
        m_name(info.m_name),
        m_title(info.m_title),
        m_types(info.m_types),
        m_dataTypes(info.m_dataTypes),
        m_helptxt(info.m_helptxt),
        m_sources(info.m_sources),
        m_units(info.m_units),
        m_hasUnits(info.m_hasUnits),
        m_multiLoc(info.m_multiLoc),
        m_updating(info.m_updating) {}

    TypeListInfo GetCurrentTypeList(void) const;

  public:
    QString     m_name;
    QString     m_title;
    TypeListMap m_types;
    QStringList m_dataTypes;
    QString     m_helptxt;
    QStringList m_sources;
    units_t     m_units    {SI_UNITS};
    bool        m_hasUnits {false};
    bool        m_multiLoc {false};
    bool        m_updating {false};
};

Q_DECLARE_METATYPE(ScreenListInfo *);

typedef QMap<QString, ScreenListInfo> ScreenListMap;

ScreenListMap loadScreens();
QStringList loadScreen(const QDomElement& ScreenListInfo);
bool doLoadScreens(const QString &filename, ScreenListMap &screens);

#endif