QGCMapTasks.h

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#pragma once
 
#include <QtCore/QObject>
#include <QtCore/QQueue>
#include <QtCore/QString>
 
#include "QGCMapTaskBase.h"
#include "QGCTileCacheTypes.h"
#include "QGCTile.h"
 
struct QGCCacheTile;
class QGCCachedTileSet;
 
//-----------------------------------------------------------------------------
 
class QGCFetchTileSetTask : public QGCMapTask
{
    Q_OBJECT
 
public:
    explicit QGCFetchTileSetTask(QObject *parent = nullptr)
        : QGCMapTask(TaskType::taskFetchTileSets, parent)
    {}
    ~QGCFetchTileSetTask() = default;
 
    void setTileSetFetched(QGCCachedTileSet *tileSet)
    {
        emit tileSetFetched(tileSet);
    }
 
signals:
    void tileSetFetched(QGCCachedTileSet *tileSet);
};
 
//-----------------------------------------------------------------------------
 
class QGCCreateTileSetTask : public QGCMapTask
{
    Q_OBJECT
 
public:
    explicit QGCCreateTileSetTask(QGCCachedTileSet *tileSet, QObject *parent = nullptr)
        : QGCMapTask(TaskType::taskCreateTileSet, parent)
        , m_tileSet(tileSet)
        , m_saved(false)
    {}
    ~QGCCreateTileSetTask();
 
    QGCCachedTileSet *tileSet() { return m_tileSet; }
 
    void setTileSetSaved()
    {
        m_saved = true;
        emit tileSetSaved(m_tileSet);
    }
 
signals:
    void tileSetSaved(QGCCachedTileSet *tileSet);
 
private:
    QGCCachedTileSet* const m_tileSet = nullptr;
    bool m_saved = false;
};
 
//-----------------------------------------------------------------------------
 
class QGCFetchTileTask : public QGCMapTask
{
    Q_OBJECT
 
public:
    explicit QGCFetchTileTask(const QString &hash, QObject *parent = nullptr)
        : QGCMapTask(TaskType::taskFetchTile, parent)
        , m_hash(hash)
    {}
    ~QGCFetchTileTask() = default;
 
    void setTileFetched(QGCCacheTile *tile)
    {
        emit tileFetched(tile);
    }
 
    QString hash() const { return m_hash; }
 
signals:
    void tileFetched(QGCCacheTile *tile);
 
private:
    const QString m_hash;
};
 
//-----------------------------------------------------------------------------
 
class QGCSaveTileTask : public QGCMapTask
{
    Q_OBJECT
 
public:
    explicit QGCSaveTileTask(QGCCacheTile *tile, QObject *parent = nullptr)
        : QGCMapTask(TaskType::taskCacheTile, parent)
        , m_tile(tile)
    {}
    ~QGCSaveTileTask();
 
    const QGCCacheTile *tile() const { return m_tile; }
    QGCCacheTile *tile() { return m_tile; }
 
private:
    QGCCacheTile* const m_tile = nullptr;
};
 
//-----------------------------------------------------------------------------
 
class QGCGetTileDownloadListTask : public QGCMapTask
{
    Q_OBJECT
 
public:
    QGCGetTileDownloadListTask(quint64 setID, int count, QObject *parent = nullptr)
        : QGCMapTask(TaskType::taskGetTileDownloadList, parent)
        , m_setID(setID)
        , m_count(count)
    {}
    ~QGCGetTileDownloadListTask() = default;
 
    quint64 setID() const { return m_setID; }
    int count() const { return m_count; }
 
    void setTileListFetched(const QQueue<QGCTile*> &tiles)
    {
        emit tileListFetched(tiles);
    }
 
signals:
    void tileListFetched(QQueue<QGCTile*> tiles);
 
private:
    const quint64 m_setID = 0;
    const int m_count = 0;
};
 
//-----------------------------------------------------------------------------
 
class QGCUpdateTileDownloadStateTask : public QGCMapTask
{
    Q_OBJECT
 
public:
    QGCUpdateTileDownloadStateTask(quint64 setID, QGCTile::TileState state, const QString &hash, QObject *parent = nullptr)
        : QGCMapTask(TaskType::taskUpdateTileDownloadState, parent)
        , m_setID(setID)
        , m_state(state)
        , m_hash(hash)
    {}
    ~QGCUpdateTileDownloadStateTask() = default;
 
    QString hash() const { return m_hash; }
    quint64 setID() const { return m_setID; }
    QGCTile::TileState state() const { return m_state; }
 
private:
    const quint64 m_setID = 0;
    const QGCTile::TileState m_state = QGCTile::StatePending;
    const QString m_hash;
};
 
//-----------------------------------------------------------------------------
 
class QGCDeleteTileSetTask : public QGCMapTask
{
    Q_OBJECT
 
public:
    explicit QGCDeleteTileSetTask(quint64 setID, QObject *parent = nullptr)
        : QGCMapTask(TaskType::taskDeleteTileSet, parent)
        , m_setID(setID)
    {}
    ~QGCDeleteTileSetTask() = default;
 
    quint64 setID() const { return m_setID; }
 
    void setTileSetDeleted()
    {
        emit tileSetDeleted(m_setID);
    }
 
signals:
    void tileSetDeleted(quint64 setID);
 
private:
    const quint64 m_setID = 0;
};
 
//-----------------------------------------------------------------------------
 
class QGCRenameTileSetTask : public QGCMapTask
{
    Q_OBJECT
 
public:
    QGCRenameTileSetTask(quint64 setID, const QString &newName, QObject *parent = nullptr)
        : QGCMapTask(TaskType::taskRenameTileSet, parent)
        , m_setID(setID)
        , m_newName(newName)
    {}
    ~QGCRenameTileSetTask() = default;
 
    quint64 setID() const { return m_setID; }
    QString newName() const { return m_newName; }
 
private:
    const quint64 m_setID = 0;
    const QString m_newName;
};
 
//-----------------------------------------------------------------------------
 
class QGCPruneCacheTask : public QGCMapTask
{
    Q_OBJECT
 
public:
    explicit QGCPruneCacheTask(quint64 amount, QObject *parent = nullptr)
        : QGCMapTask(TaskType::taskPruneCache, parent)
        , m_amount(amount)
    {}
    ~QGCPruneCacheTask() = default;
 
    quint64 amount() const { return m_amount; }
 
    void setPruned()
    {
        emit pruned();
    }
 
signals:
    void pruned();
 
private:
    const quint64 m_amount = 0;
};
 
//-----------------------------------------------------------------------------
 
class QGCResetTask : public QGCMapTask
{
    Q_OBJECT
 
public:
    explicit QGCResetTask(QObject *parent = nullptr)
        : QGCMapTask(TaskType::taskReset, parent)
    {}
    ~QGCResetTask() = default;
 
    void setResetCompleted()
    {
        emit resetCompleted();
    }
 
signals:
    void resetCompleted();
};
 
//-----------------------------------------------------------------------------
 
class QGCExportTileTask : public QGCMapTask
{
    Q_OBJECT
 
public:
    explicit QGCExportTileTask(const QList<TileSetRecord> &sets, const QString &path, QObject *parent = nullptr)
        : QGCMapTask(TaskType::taskExport, parent)
        , m_sets(sets)
        , m_path(path)
    {}
    ~QGCExportTileTask() = default;
 
    const QList<TileSetRecord> &sets() const { return m_sets; }
    QString path() const { return m_path; }
 
    void setExportCompleted()
    {
        emit actionCompleted();
    }
 
    void setProgress(int percentage)
    {
        emit actionProgress(percentage);
    }
 
signals:
    void actionCompleted();
    void actionProgress(int percentage);
 
private:
    const QList<TileSetRecord> m_sets;
    const QString m_path;
};
 
//-----------------------------------------------------------------------------
 
class QGCImportTileTask : public QGCMapTask
{
    Q_OBJECT
 
public:
    QGCImportTileTask(const QString &path, bool replace, QObject *parent = nullptr)
        : QGCMapTask(TaskType::taskImport, parent)
        , m_path(path)
        , m_replace(replace)
    {}
    ~QGCImportTileTask() = default;
 
    QString path() const { return m_path; }
    bool replace() const { return m_replace; }
    int progress() const { return m_progress; }
 
    void setImportCompleted()
    {
        emit actionCompleted();
    }
 
    void setProgress(int percentage)
    {
        m_progress = percentage;
        emit actionProgress(percentage);
    }
 
signals:
    void actionCompleted();
    void actionProgress(int percentage);
 
private:
    const QString m_path;
    const bool m_replace = false;
    int m_progress = 0;
};
 
//-----------------------------------------------------------------------------