subsurface/profile-widget/divepixmapcache.h

40 lines
999 B
C
Raw Permalink Normal View History

// SPDX-License-Identifier: GPL-2.0
#ifndef DIVEPIXMAPCACHE_H
#define DIVEPIXMAPCACHE_H
#include <QPixmap>
#include <memory>
#include <vector>
// Since (some) pixmaps are rendered from SVG, which may be very slow,
// cache them once per ProfileScene. Different ProfileScenes may have
// different pixmap sizes. Scenes are created rarely (once per print
// job or UI window), so it should be fine to render the pixmaps
// on construction.
struct DivePixmaps {
int dpr;
QPixmap warning;
QPixmap info;
QPixmap violation;
QPixmap bailout;
QPixmap onCCRLoop;
QPixmap bookmark;
QPixmap gaschangeTrimixICD;
QPixmap gaschangeTrimix;
QPixmap gaschangeAirICD;
QPixmap gaschangeAir;
QPixmap gaschangeOxygenICD;
QPixmap gaschangeOxygen;
QPixmap gaschangeEANICD;
QPixmap gaschangeEAN;
QPixmap transparent;
~DivePixmaps();
DivePixmaps(int dpr);
};
// Note: This is NOT thread safe. Must be called from UI thread!
extern std::shared_ptr<const DivePixmaps> getDivePixmaps(double dpr);
#endif