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The default constructor is required with some C++ compilers

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This commit is contained in:
Martin Tůma 2018-11-11 18:54:21 +01:00
parent 9842214bb6
commit bf6d7616ba
1 changed files with 12 additions and 11 deletions
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23
src/map/tileloader.cpp
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@ -13,25 +13,26 @@
class TileImage
{
public:
TileImage(const QString &file, Tile &tile)
TileImage() : _tile(0) {}
TileImage(const QString &file, Tile *tile)
: _file(file), _tile(tile) {}
void createPixmap()
{
_tile.pixmap().convertFromImage(_image);
_tile->pixmap().convertFromImage(_image);
}
void load()
{
QByteArray z(_tile.zoom().toString().toLatin1());
QByteArray z(_tile->zoom().toString().toLatin1());
_image.load(_file, z);
}
const QString &file() const {return _file;}
Tile &tile() {return _tile;}
Tile *tile() {return _tile;}
private:
QString _file;
Tile &_tile;
Tile *_tile;
QImage _image;
};
@ -65,11 +66,11 @@ void TileLoader::loadTilesAsync(QVector<Tile> &list)
QFileInfo fi(file);
if (fi.exists())
imgs.append(TileImage(file, t));
imgs.append(TileImage(file, &t));
else {
QUrl url(tileUrl(t));
if (url.isLocalFile())
imgs.append(TileImage(url.toLocalFile(), t));
imgs.append(TileImage(url.toLocalFile(), &t));
else
dl.append(Download(url, file));
}
@ -84,7 +85,7 @@ void TileLoader::loadTilesAsync(QVector<Tile> &list)
for (int i = 0; i < imgs.size(); i++) {
TileImage &ti = imgs[i];
ti.createPixmap();
QPixmapCache::insert(ti.file(), ti.tile().pixmap());
QPixmapCache::insert(ti.file(), ti.tile()->pixmap());
}
}
@ -104,11 +105,11 @@ void TileLoader::loadTilesSync(QVector<Tile> &list)
QFileInfo fi(file);
if (fi.exists())
imgs.append(TileImage(file, t));
imgs.append(TileImage(file, &t));
else {
QUrl url(tileUrl(t));
if (url.isLocalFile())
imgs.append(TileImage(url.toLocalFile(), t));
imgs.append(TileImage(url.toLocalFile(), &t));
else {
dl.append(Download(url, file));
tl.append(&t);
@ -126,7 +127,7 @@ void TileLoader::loadTilesSync(QVector<Tile> &list)
Tile *t = tl[i];
QString file = tileFile(*t);
if (QFileInfo(file).exists())
imgs.append(TileImage(file, *t));
imgs.append(TileImage(file, t));
}
}