2013년 2월 27일 수요일 오후 7시 35분 35초 UTC+9, weslin 님의 말: > > > > Hi all. > > It seems there is a problem with a shortcut created by Play store during > installing new app. > (As you know, If user turns on the option 'Auto add widget' in the > settings for play store, > shortcut for executing new app is automatically created on home screen.) > > > - Reproduce step is as below : > > 1). Download and install "Google Play Music" from market. > 2). Check the newly added shortcut for "Google Play Music" on home screen. > 3). Click shortcut for 'Google Play Music' at home screen (or application > screen). > 4). In the screen of Google play music, just press the menu button and > then go into settings. > 5). In the 'Music settings', press home key to go to home screen > 6). Click shortcut for "Google Play Music" on home screen > > - Problem occurs here : > Showing initial screen for 'Google music'. if you press back-key, 'Music > Settings' screen will be showed > and then press back-key, you will see the initial screen for 'Google > music' again. > > - Expected result : > Showing 'Music Settings' screen (activity). > > > And I found that the shortcut has an intent which contains not only > component name but also 'package'. > > 1). > > > #Intent;action=android.intent.action.MAIN;category=android.intent.category.LAUNCHER;launchFlags=0x10000000;package=<package > > name>;component=<component name>;end > But this 'package' value is needless and causing side-effect > because It doesn't guarantee the result for keeping current activity stack > which comes to foreground from background. > (It seems a bug with Activity manager.) > > As long as there is no particular flag settings for activity, > the curren running app should keep its TaskRecord (activity stack for > process) > after restart from home screen when user clicks a shorcut again. > > To solve this problem with PlayStore, Above intent value should be changed > to 1 or 2 as below : > > 2. > > #Intent;action=android.intent.action.MAIN;category=android.intent.category.LAUNCHER;launchFlags=0x10000000;component=<component > > name>;end > > 3. > > #Intent;action=android.intent.action.MAIN;category=android.intent.category.LAUNCHER;launchFlags=0x10200000;component=<component > > name>;end > > > Is there any different idea of this? > > Regards, > Wonsuk. > >
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