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HaikuDepot: Lock model when selecting a package

This commit is contained in:
Stephan Aßmus 2014-12-27 22:09:57 +01:00
parent e1816b5a12
commit 75ba9dbfc3
1 changed files with 11 additions and 6 deletions
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17
src/apps/haikudepot/ui/MainWindow.cpp
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@ -380,11 +380,13 @@ MainWindow::MessageReceived(BMessage* message)
{
BString title;
if (message->FindString("title", &title) == B_OK) {
BAutolock locker(fModel.Lock());
int count = fVisiblePackages.CountItems();
for (int i = 0; i < count; i++) {
const PackageInfoRef& package
= fVisiblePackages.ItemAtFast(i);
if (package.Get() != NULL && package->Title() == title) {
locker.Unlock();
_AdoptPackage(package);
break;
}
@ -662,12 +664,15 @@ MainWindow::_AdoptModel()
void
MainWindow::_AdoptPackage(const PackageInfoRef& package)
{
fPackageInfoView->SetPackage(package);
if (fFeaturedPackagesView != NULL)
fFeaturedPackagesView->SelectPackage(package);
if (fPackageListView != NULL)
fPackageListView->SelectPackage(package);
{
BAutolock locker(fModel.Lock());
fPackageInfoView->SetPackage(package);
if (fFeaturedPackagesView != NULL)
fFeaturedPackagesView->SelectPackage(package);
if (fPackageListView != NULL)
fPackageListView->SelectPackage(package);
}
// Trigger asynchronous package population from the web-app
{