/*! \brief Checks whether the (pre-)registered applications are still running.
This is necessary, since killed applications don't unregister properly.
*/
void
TRoster::CheckSanity()
{
BAutolock _(fLock);
// not early (pre-)registered applications
AppInfoList obsoleteApps;
for (AppInfoList::Iterator it = fRegisteredApps.It(); it.IsValid(); ++it) {
if (!(*it)->IsRunning())
obsoleteApps.AddInfo(*it);
}
// remove the apps
for (AppInfoList::Iterator it = obsoleteApps.It(); it.IsValid(); ++it) {
RemoveApp(*it);
delete *it;
}
obsoleteApps.MakeEmpty(false);
// don't delete infos a second time
// early pre-registered applications
bigtime_t timeLimit = system_time() - kMaximalEarlyPreRegistrationPeriod;
for (AppInfoList::Iterator it = fEarlyPreRegisteredApps.It();
it.IsValid();
++it) {
if ((*it)->registration_time < timeLimit)
obsoleteApps.AddInfo(*it);
}
// remove the apps
for (AppInfoList::Iterator it = obsoleteApps.It(); it.IsValid(); ++it) {
fEarlyPreRegisteredApps.RemoveInfo(*it);
delete *it;
}
obsoleteApps.MakeEmpty(false);
// don't delete infos a second time
}
void
ShutdownProcess::_AddShutdownWindowApps(AppInfoList& infos)
{
if (!fHasGUI)
return;
for (AppInfoList::Iterator it = infos.It(); it.IsValid(); ++it) {
RosterAppInfo* info = *it;
// init an app file info
BFile file;
status_t error = file.SetTo(&info->ref, B_READ_ONLY);
if (error != B_OK) {
WARNING(("ShutdownProcess::_AddShutdownWindowApps(): Failed to "
"open file for app %s: %s\n", info->signature,
strerror(error)));
continue;
}
BAppFileInfo appFileInfo;
error = appFileInfo.SetTo(&file);
if (error != B_OK) {
WARNING(("ShutdownProcess::_AddShutdownWindowApps(): Failed to "
"init app file info for app %s: %s\n", info->signature,
strerror(error)));
}
// get the application icons
#ifdef __HAIKU__
color_space format = B_RGBA32;
#else
color_space format = B_CMAP8;
#endif
// mini icon
BBitmap* miniIcon = new(nothrow) BBitmap(BRect(0, 0, 15, 15), format);
if (miniIcon != NULL) {
error = miniIcon->InitCheck();
if (error == B_OK)
error = appFileInfo.GetTrackerIcon(miniIcon, B_MINI_ICON);
if (error != B_OK) {
delete miniIcon;
miniIcon = NULL;
}
}
// mini icon
BBitmap* largeIcon = new(nothrow) BBitmap(BRect(0, 0, 31, 31), format);
if (largeIcon != NULL) {
error = largeIcon->InitCheck();
if (error == B_OK)
error = appFileInfo.GetTrackerIcon(largeIcon, B_LARGE_ICON);
if (error != B_OK) {
delete largeIcon;
largeIcon = NULL;
}
}
// add the app
error = fWindow->AddApp(info->team, miniIcon, largeIcon);
if (error != B_OK) {
WARNING(("ShutdownProcess::_AddShutdownWindowApps(): Failed to "
"add app to the shutdown window: %s\n", strerror(error)));
}
}
}