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On-disk support for multiple primary aircraft.

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Also add support for customised / per-variant thumbnails in on-disk
aircraft; equivalent support for catalog aircraft still to be done.
This commit is contained in:
James Turner 2017-03-05 22:01:54 +02:00
parent 41f875a729
commit 8d68741ee9
2 changed files with 22 additions and 6 deletions
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26
src/GUI/AircraftModel.cxx
View file

@ -42,7 +42,7 @@
const int STANDARD_THUMBNAIL_HEIGHT = 128;
const int STANDARD_THUMBNAIL_WIDTH = 172;
static quint32 CACHE_VERSION = 6;
static quint32 CACHE_VERSION = 7;
using namespace simgear::pkg;
@ -87,6 +87,12 @@ AircraftItem::AircraftItem(QDir dir, QString filePath)
if (sim->hasChild("variant-of")) {
variantOf = sim->getStringValue("variant-of");
} else {
isPrimary = true;
}
if (sim->hasChild("primary-set")) {
isPrimary = sim->getBoolValue("primary-set");
}
if (sim->hasChild("tags")) {
@ -113,6 +119,12 @@ AircraftItem::AircraftItem(QDir dir, QString filePath)
previews.append(QUrl::fromLocalFile(previewPath));
}
}
if (sim->hasChild("thumbnail")) {
thumbnailPath = sim->getStringValue("thumbnail");
} else {
thumbnailPath = "thumbnail.jpg";
}
}
QString AircraftItem::baseName() const
@ -129,9 +141,10 @@ void AircraftItem::fromDataStream(QDataStream& ds)
return;
}
ds >> description >> longDescription >> authors >> variantOf;
ds >> description >> longDescription >> authors >> variantOf >> isPrimary;
for (int i=0; i<4; ++i) ds >> ratings[i];
ds >> previews;
ds >> thumbnailPath;
}
void AircraftItem::toDataStream(QDataStream& ds) const
@ -141,9 +154,10 @@ void AircraftItem::toDataStream(QDataStream& ds) const
return;
}
ds << description << longDescription << authors << variantOf;
ds << description << longDescription << authors << variantOf << isPrimary;
for (int i=0; i<4; ++i) ds << ratings[i];
ds << previews;
ds << thumbnailPath;
}
QPixmap AircraftItem::thumbnail(bool loadIfRequired) const
@ -151,8 +165,8 @@ QPixmap AircraftItem::thumbnail(bool loadIfRequired) const
if (m_thumbnail.isNull() && loadIfRequired) {
QFileInfo info(path);
QDir dir = info.dir();
if (dir.exists("thumbnail.jpg")) {
m_thumbnail.load(dir.filePath("thumbnail.jpg"));
if (dir.exists(thumbnailPath)) {
m_thumbnail.load(dir.filePath(thumbnailPath));
// resize to the standard size
if (m_thumbnail.height() > STANDARD_THUMBNAIL_HEIGHT) {
m_thumbnail = m_thumbnail.scaledToHeight(STANDARD_THUMBNAIL_HEIGHT, Qt::SmoothTransformation);
@ -283,7 +297,7 @@ private:
continue;
}
if (item->variantOf.isNull()) {
if (item->isPrimary) {
baseAircraft.insert(item->baseName(), item);
} else {
variants.append(item);

2
src/GUI/AircraftModel.hxx
View file

@ -92,6 +92,8 @@ struct AircraftItem
bool usesHeliports = false;
bool usesSeaports = false;
QList<QUrl> previews;
bool isPrimary = false;
QString thumbnailPath;
private:
mutable QPixmap m_thumbnail;
};