func getPossibleOpenProgramming(uris []string) []*gio.AppInfo {
openProgrammings := make([][]*gio.AppInfo, len(uris))
for i, uri := range uris {
job := operations.NewGetRecommendedLaunchAppsJob(uri)
job.Execute()
if job.HasError() {
break
}
openProgrammings[i] = job.Result().([]*gio.AppInfo)
}
intersection := openProgrammings[0]
for i, l := 1, len(openProgrammings); len(intersection) > 0 && i < l; i++ {
intersection = getIntersection(intersection, openProgrammings[i])
}
possibleOpenProgrammings := make([]*gio.AppInfo, len(intersection))
for i, app := range intersection {
possibleOpenProgrammings[i] = app.Dup()
}
// destroy all apps.
for _, apps := range openProgrammings {
for _, app := range apps {
app.Unref()
}
}
sort.Sort(byDisplayName(possibleOpenProgrammings))
return possibleOpenProgrammings
}
func NewGetRecommendedLaunchAppsJob(uri string) *GetRecommendedLaunchAppsJob {
return &GetRecommendedLaunchAppsJob{
dbusInfo: genDBusInfo("GetRecommendedLaunchAppsJob", &_GetRecommendedLaunchAppJobCount),
op: operations.NewGetRecommendedLaunchAppsJob(uri),
}
}