It's supposed that one device will be used by a group of people. I understand you and share your thoughts. But that is the task :(
On Jul 6, 9:16 am, Ali Chousein <[email protected]> wrote: > Mobile devices are quite personal and rarely shared between different > people. How many times did you lend your mobile device to someone > else? Are you sure you want to support multiple users on the same > device for the same application? Does it mean that you want to support > many users for an application on the same device and at the same time? > What is the use case? > > ---------- > Ali Chousein > Geo-Filtered Assistanthttp://geo-filtered-assistant.blogspot.com/ > > On Jul 5, 6:02 pm, Roman Mazur <[email protected]> wrote: > > > > > > > > > The problem I'm trying to solve is how to support a number of separate > > back stacks and switch between them. > > It's caused by the need to support multiple users of application (and > > device) and to store the state for everyone. > > > There was the next implementation attempt. > > When a new task is required for a user, an appropriate activity is > > started with flags > > Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_MULTIPLE_TASK | > > Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS. > > Such an activity intent has an action value unique for a particular > > user (contains user's ID). > > Then we can determine whether a task for some user exists checking > > recent applications info from ActivityManager. In such case an > > activity is started by an intent without FLAG_ACTIVITY_MULTIPLE_TASK. > > > This intent is hoped to bring an appropriate task to front. But > > instead we have a new activity instance (described by the intent) in > > the current task. There is no switching between tasks :( > > What is the reason of such behavior? Task affinities? > > > PS. I saw moveTaskToFront method in ActivityManager but it's available > > for API 11 level only. I have to support the 7th level. > > > Thanks in advance. -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
