Hi Ren, Thanks for the update. My device is just like any android device (single display) which is divided in to multiple windows. If you've any information about this, would be great. I'm targeting ActivityManagerService and WindowManagerService classes in Android Framework to achieve this. So if you can give me some valuable info then I can head in to right direction.
Thank you again, Sanjay On Dec 27, 9:49 am, "hongxue.ren" <bigc...@gmail.com> wrote: > Hi, Sanjay > You means that your device is with multi displays(usually multi > framebuffers), or one display which is divided into multi parts(only one > framebuffer)? > > If your device is like the later, I don't think I can help you. > > If the former, I think one screen divided into 4 parts is difficult to > emulate the multi screens. > > First you need to modify the 'layout' file in dir skins to add other > displays. > And then you need to modify the code in dir external/qemu to make android > emulator create multi framebuffer devices according to the 'layout' file, > and maybe the emulator kernel code should be modified for enlarging the DMA > memory size if these displays consume too much memory(more than 2MB). > > Good luck! > > On Sat, Dec 26, 2009 at 12:03 PM, Sanjay <sanjai...@gmail.com> wrote: > > Hello ren, > > > I'm also working on multiple activities running on multiple windows in > > android. So basically the emulator screen is devided in to 4 parts > > (first I'm targeting for 4 windows) and looks like all windows tiled > > on the screen. > > > So far I couldn't reach to the stage where it is completely working. > > Could you please help me out to get the multiple windows in android? > > > I appreciate for your help and quick response. > > > Thank you, > > Sanjay > > > On Dec 25, 6:55 am, "hongxue.ren" <bigc...@gmail.com> wrote: > > > Hi, all > > > I am working on android multi screens. > > > Now, the emulator can support two screens simultaneously, and the > > > following work is based on it. > > > I modified some native code in directory surfaceflinger and ui, and > > > also some java code about WindowManager, > > > ViewRoot etc. > > > > I use the second screen with the code follow: > > > lp.setDisplay(1); > > > mWindowManager.addView(view, lp); > > > And the 'lp' is WindowManager.LayoutParams type. I add a new method > > > setDisplay() to Class WindowManager.LayoutParams. > > > > Now, the secondary screen only can show the view when the activity > > run > > > in the first time(it means onCreate() is called). > > > when the activity is switched back, and the view is shown on the > > first > > > screen. > > > > Anyone is working on the multi screen, we can > > > -- > > unsubscribe: > > android-porting+unsubscr...@googlegroups.com<android-porting%2bunsubscr...@googlegroups.com> > > website:http://groups.google.com/group/android-porting -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting
