[android-developers] upgrade
Is there a function in the API of activity for instance that gets called when upgrading an application? Thanks -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] car dock mode
Hi is there a broadcast even when entering/leaving car dock mode? Actually, finding these kind of events is a little cumbersome in the otherwise excellent documentation... - Thanks -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Amazon appstore
Do you guys know why you need a tax id in the amazon appstore? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Total install numbers
Hi! Why is there a big difference of Total installs from the publishers website and the number of people who actually bought my app? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] NullPointer Exception
Hi I am getting a NullPointerException but no real log where it occurs. How can I debug this? It crashes when it returns from onCreate from the first Activity ActivityThread.performLaunchActivity(ActivityThread$ActivityRecord, Intent) line: 2496 ActivityThread.handleLaunchActivity(ActivityThread$ActivityRecord, Intent) line: 2512 ActivityThread.access$2200(ActivityThread, ActivityThread$ActivityRecord, Intent) line: 119 ActivityThread$H.handleMessage(Message) line: 1863 ActivityThread$H(Handler).dispatchMessage(Message) line: 99 Looper.loop() line: 123 ActivityThread.main(String[]) line: 4363 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: NullPointer Exception
I found it. I learned that with Run-Add Java Exception Breakpoint you can actually catch the exception - Original Message - From: Hendrik Greving To: Android Developers Sent: Sunday, February 27, 2011 3:03 PM Subject: NullPointer Exception Hi I am getting a NullPointerException but no real log where it occurs. How can I debug this? It crashes when it returns from onCreate from the first Activity ActivityThread.performLaunchActivity(ActivityThread$ActivityRecord, Intent) line: 2496 ActivityThread.handleLaunchActivity(ActivityThread$ActivityRecord, Intent) line: 2512 ActivityThread.access$2200(ActivityThread, ActivityThread$ActivityRecord, Intent) line: 119 ActivityThread$H.handleMessage(Message) line: 1863 ActivityThread$H(Handler).dispatchMessage(Message) line: 99 Looper.loop() line: 123 ActivityThread.main(String[]) line: 4363 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Publishing / log.d
Hi question to publishing apps: Do you need to remove all Log.d calls before publishing? Since there is no preprocessor with #defines, it seems kind of dumb to put if (static_flag) around every Log.d call. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] adb upload
After I've signed and exported an .apk, is there a way to upload this automatically with Eclipse? This is a basic question, I know. If I press F11 I guess it is just recompiling an unsigned package. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: adb upload
Oh and second question, how do you actually know whether you've compiled in debug or release mode in Eclipse? This is actually very basic but somehow not very obvious in this tool. - Original Message - From: Hendrik Greving To: Android Developers Sent: Monday, February 14, 2011 8:39 PM Subject: adb upload After I've signed and exported an .apk, is there a way to upload this automatically with Eclipse? This is a basic question, I know. If I press F11 I guess it is just recompiling an unsigned package. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] sqllite
I have a database with a primary integer row key and several columns. One of the columns is text. Normally I am only fetching for the key, which is easy with SQLiteDataBase.query and KEY_ROWID = mynumber in the selection field. How can I check whether a row (or more) exist that contain a certain string in the text column. I've tried MY_STRING_COLUMN = \my_search_string\ in the selection argument, but this doesn't work. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] sqllite
KEY_STRING is the text column name When putting in KEY_STRING + like + mystring = I am getting a syntax exception KEY_STRING + like \ + mystring + \ = it seems to incorrectly always find something Actually, I want only exact matches, no substrings anyways - Original Message - From: Kostya Vasilyev To: android-developers@googlegroups.com Sent: Wednesday, January 12, 2011 4:51 PM Subject: Re: [android-developers] sqllite Try using like: ... where column like %substring%... -- Kostya Vasilyev -- http://kmansoft.wordpress.com 13.01.2011 3:42 пользователь Hendrik Greving fourhend...@gmail.com написал: I have a database with a primary integer row key and several columns. One of the columns is text. Normally I am only fetching for the key, which is easy with SQLiteDataBase.query and KEY_ROWID = mynumber in the selection field. How can I check whether a row (or more) exist that contain a certain string in the text column. I've tried MY_STRING_COLUMN = \my_search_string\ in the selection argument, but this doesn't work. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] App name
I have an app and changed its name everywhere, Manifest etc. The icon names etc. are correct now, also the widget name from the widget manager and the name which appear when you add to the home screen. BUT, if I go to the application manager (Settings - Applications), the old name is still there. How can I get rid of it? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] App name
Tried that, I uninstalled deleted everything before. It must somehow still hidden in the sources somewhere. - Original Message - From: John Lussmyer To: android-developers@googlegroups.com Sent: Wednesday, January 05, 2011 5:41 PM Subject: Re: [android-developers] App name Uninstall it before re-installing it? On Wed, Jan 5, 2011 at 5:05 PM, Hendrik Greving fourhend...@gmail.com wrote: I have an app and changed its name everywhere, Manifest etc. The icon names etc. are correct now, also the widget name from the widget manager and the name which appear when you add to the home screen. BUT, if I go to the application manager (Settings - Applications), the old name is still there. How can I get rid of it? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Dialog, ListView, ListViewAdapter, form elements
I have a Dialog, setContentView set to a xml ListView. I then use a ListAdapter that returns view form elements, like RadioGroup and a Button. I took the ListView to get scrolling if the RadioGroup is big. First, is there a better, smarter way to do this? My current problem is, yet it works, the form elements like the button is not getting the click when tapping on it. I guess it's getting lost in the ListView. Any help is appreciated, thank you. Happy New Year. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Dialog, ListView, ListViewAdapter, form elements
Ok I used ScrollView and it works. - Original Message - From: Hendrik Greving To: Android Developers Sent: Tuesday, December 28, 2010 8:05 PM Subject: Dialog, ListView, ListViewAdapter, form elements I have a Dialog, setContentView set to a xml ListView. I then use a ListAdapter that returns view form elements, like RadioGroup and a Button. I took the ListView to get scrolling if the RadioGroup is big. First, is there a better, smarter way to do this? My current problem is, yet it works, the form elements like the button is not getting the click when tapping on it. I guess it's getting lost in the ListView. Any help is appreciated, thank you. Happy New Year. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] android ideas
When setting to auto, either widget or settings, check the current best auto settings right away -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: android ideas
Err sorry, please disregard this - Original Message - From: Hendrik Greving To: Android Developers Sent: Monday, December 27, 2010 10:31 PM Subject: android ideas When setting to auto, either widget or settings, check the current best auto settings right away -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: LocationManager.KEY_PROXIMITY_ENTERING
Still having this problem. Does entering false/true work for anybody? I yes, with what radius put in for the proximity alert? - Original Message - From: Hendrik Greving To: Android Developers Sent: Thursday, December 23, 2010 10:57 AM Subject: LocationManager.KEY_PROXIMITY_ENTERING LocationManager.KEY_PROXIMITY_ENTERING is true for the intent of a proximityAlert I was adding. No matter where I am going, I never receive false. Anybody else seeing this? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] LocationManager.KEY_PROXIMITY_ENTERING
LocationManager.KEY_PROXIMITY_ENTERING is true for the intent of a proximityAlert I was adding. No matter where I am going, I never receive false. Anybody else seeing this? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] display brightness
Hi. Is there a way to check if hardware support automatic brightness? Can setting the system settings to auto throw an exception? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] display brightness
Ok. I've tried to change the brightness with Settings.System.putInt(getContentResolver(), SCREEN_BRIGHTNESS_MODE, SCREEN_BRIGHTNESS_MODE_MANUAL); Settings.System.putInt(getContentResolver(), Settings.System.SCREEN_BRIGHTNESS, 10); and tried some other values. It doesn't have any effect. Am I missing something? In API level 7, I can't find Settings.System.SCREEN_BRIGHTNESS_MODE so I've defined it myself. Is this a problem? - Original Message - From: Mark Murphy mmur...@commonsware.com To: android-developers@googlegroups.com Sent: Wednesday, December 15, 2010 4:37 PM Subject: Re: [android-developers] display brightness On Wed, Dec 15, 2010 at 7:26 PM, Hendrik Greving fourhend...@gmail.com wrote: Hi. Is there a way to check if hardware support automatic brightness? android.provider.Settings.System and SCREEN_BRIGHTNESS_MODE will tell you if automatic brightness is enabled. I am not aware of a way to determine if the hardware has the option, though. Can setting the system settings to auto throw an exception? I have no idea what this means, sorry. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _The Busy Coder's Guide to *Advanced* Android Development_ Version 1.9 Available! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] display brightness
I noticed that when checking with Settings-Display-Brightness, the control bar is set to the setting I am writing with my app. But the display doesn't reflect the brightness. Is there any update method or a broadcast I have to sent before it gets reflected by the hardware? - Original Message - From: Hendrik Greving fourhend...@gmail.com To: android-developers@googlegroups.com Sent: Wednesday, December 15, 2010 5:04 PM Subject: Re: [android-developers] display brightness Ok. I've tried to change the brightness with Settings.System.putInt(getContentResolver(), SCREEN_BRIGHTNESS_MODE, SCREEN_BRIGHTNESS_MODE_MANUAL); Settings.System.putInt(getContentResolver(), Settings.System.SCREEN_BRIGHTNESS, 10); and tried some other values. It doesn't have any effect. Am I missing something? In API level 7, I can't find Settings.System.SCREEN_BRIGHTNESS_MODE so I've defined it myself. Is this a problem? - Original Message - From: Mark Murphy mmur...@commonsware.com To: android-developers@googlegroups.com Sent: Wednesday, December 15, 2010 4:37 PM Subject: Re: [android-developers] display brightness On Wed, Dec 15, 2010 at 7:26 PM, Hendrik Greving fourhend...@gmail.com wrote: Hi. Is there a way to check if hardware support automatic brightness? android.provider.Settings.System and SCREEN_BRIGHTNESS_MODE will tell you if automatic brightness is enabled. I am not aware of a way to determine if the hardware has the option, though. Can setting the system settings to auto throw an exception? I have no idea what this means, sorry. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _The Busy Coder's Guide to *Advanced* Android Development_ Version 1.9 Available! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: screen brightness change
I have a widget button that adjusts the brightness and it would be nice if the button could adjust its face if the brightness gets changed otherwise. I guess this is not possible then. - Original Message - From: Dianne Hackborn To: android-developers@googlegroups.com Sent: Tuesday, December 14, 2010 6:46 PM Subject: Re: [android-developers] Re: screen brightness change On Tue, Dec 14, 2010 at 6:43 PM, fourhend...@gmail.com fourhend...@gmail.com wrote: I am trying to catch the event when the screen brightness changes. Yeah, I gathered that. At a higher level, what are you trying to accomplish from the user's perspective? -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] screen brightness change
Hi is there some broadcast or listener for screen brightness changes? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] GPS
I know how to read the GPS status etc. but how do I turn the chip on/off? There is nothing in LocationManager/Provider or GpsStatus or Satellite -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] GPS
Eww. I just read about this. I guess this is a FAQ, but why can the Power Control Widget do this? - Original Message - From: TreKing To: android-developers@googlegroups.com Sent: Friday, December 10, 2010 4:47 PM Subject: Re: [android-developers] GPS On Fri, Dec 10, 2010 at 6:47 PM, Hendrik Greving fourhend...@gmail.com wrote: I know how to read the GPS status etc. but how do I turn the chip on/off? You can't. You can bring up the settings screen to let the user turn it on or off, if they want. - TreKing - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: GPS
I've actually just tried that. But even if I put the permission in the manifest, it still makes a security exception that this permission was missing - Original Message - From: Nathan critter...@crittermap.com To: Android Developers android-developers@googlegroups.com Sent: Friday, December 10, 2010 5:34 PM Subject: [android-developers] Re: GPS It probably has 'Write System Settings' permission or maybe even 'Write Secure System Settings' permission. These are probably very scary sounding permissions to ask for, but a built in widget never had to ask for them. Nathan On Dec 10, 4:59 pm, Hendrik Greving fourhend...@gmail.com wrote: Eww. I just read about this. I guess this is a FAQ, but why can the Power Control Widget do this? - Original Message - From: TreKing To: android-developers@googlegroups.com Sent: Friday, December 10, 2010 4:47 PM Subject: Re: [android-developers] GPS On Fri, Dec 10, 2010 at 6:47 PM, Hendrik Greving fourhend...@gmail.com wrote: I know how to read the GPS status etc. but how do I turn the chip on/off? You can't. You can bring up the settings screen to let the user turn it on or off, if they want. --- -- TreKing - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: GPS
The power control plus application can do it. So what's the trick? - Original Message - From: Nathan critter...@crittermap.com To: Android Developers android-developers@googlegroups.com Sent: Friday, December 10, 2010 5:34 PM Subject: [android-developers] Re: GPS It probably has 'Write System Settings' permission or maybe even 'Write Secure System Settings' permission. These are probably very scary sounding permissions to ask for, but a built in widget never had to ask for them. Nathan On Dec 10, 4:59 pm, Hendrik Greving fourhend...@gmail.com wrote: Eww. I just read about this. I guess this is a FAQ, but why can the Power Control Widget do this? - Original Message - From: TreKing To: android-developers@googlegroups.com Sent: Friday, December 10, 2010 4:47 PM Subject: Re: [android-developers] GPS On Fri, Dec 10, 2010 at 6:47 PM, Hendrik Greving fourhend...@gmail.com wrote: I know how to read the GPS status etc. but how do I turn the chip on/off? You can't. You can bring up the settings screen to let the user turn it on or off, if they want. --- -- TreKing - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: GPS
I've triedWRITE_SECURE_SETTINGS. I've found out that only system apps can get this permission.Actually I've found out how to toggle GPS etc., but it is an expoit which I guess will be fixed with Gingerbread. Unfortunately. - Original Message - From: TreKing To: android-developers@googlegroups.com Sent: Friday, December 10, 2010 10:09 PM Subject: Re: [android-developers] Re: GPS On Fri, Dec 10, 2010 at 7:41 PM, Hendrik Greving fourhend...@gmail.com wrote: I've actually just tried that. But even if I put the permission in the manifest, it still makes a security exception that this permission was missing What did you try? On Fri, Dec 10, 2010 at 11:06 PM, Hendrik Greving fourhend...@gmail.com wrote: The power control plus application can do it. So what's the trick? Being built as part of the firmware probably helps. - TreKing - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] AppWidgetProvider onReceive
I need to overwrite onReceive to get some own Broadcasts. The original method dispatches certain Broadcasts to onUpdate. I'm having a little trouble and like to see what the original method dispatches exactly to onUpdate. Does anybody know in which package the source file is with onReceive of AppWidgetProvider? Or just know what the method does? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: AppWidgetProvider onReceive
Nevermind. I just call super.onReceive - Original Message - From: Hendrik Greving To: Android Developers Sent: Thursday, December 09, 2010 7:58 PM Subject: AppWidgetProvider onReceive I need to overwrite onReceive to get some own Broadcasts. The original method dispatches certain Broadcasts to onUpdate. I'm having a little trouble and like to see what the original method dispatches exactly to onUpdate. Does anybody know in which package the source file is with onReceive of AppWidgetProvider? Or just know what the method does? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: starting local service class not found
I do. Like this service android:name=.MyWidgetProvider$MyService /service - Original Message - From: Mark Murphy mmur...@commonsware.com To: android-developers@googlegroups.com Sent: Wednesday, December 01, 2010 4:30 PM Subject: Re: [android-developers] Re: starting local service class not found On Wed, Dec 1, 2010 at 7:09 PM, Hendrik Greving fourhend...@gmail.com wrote: Still having this problem :/ Anyone? Perhaps you do not have the service listed in the AndroidManifest.xml file. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: starting local service class not found
By the way, I am getting an InstantiationException and shortly before, a NewInstance failed: no init(). When I google for it, I find a little bit about IntentService constructors and alike, I am not using IntentService though, just regular Service. - Original Message - From: Hendrik Greving fourhend...@gmail.com To: android-developers@googlegroups.com Sent: Thursday, December 02, 2010 10:18 PM Subject: Re: [android-developers] Re: starting local service class not found I do. Like this service android:name=.MyWidgetProvider$MyService /service - Original Message - From: Mark Murphy mmur...@commonsware.com To: android-developers@googlegroups.com Sent: Wednesday, December 01, 2010 4:30 PM Subject: Re: [android-developers] Re: starting local service class not found On Wed, Dec 1, 2010 at 7:09 PM, Hendrik Greving fourhend...@gmail.com wrote: Still having this problem :/ Anyone? Perhaps you do not have the service listed in the AndroidManifest.xml file. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: starting local service class not found
Still having this problem :/ Anyone?
- Original Message -
From: Hendrik Greving
To: Android Developers
Sent: Tuesday, November 30, 2010 11:13 PM
Subject: starting local service class not found
I have
package com.myapps.myapp;
public class MyWidgetProvider extends AppWidgetProvider {
[..]
public MyService extends Service {
[..]
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
[..]
Intent updateIntent = new Intent(this,
com.myapps.myapp.MyWidgetProvider.MyService.class);
PendingIntent pendingIntent = PendingIntent.getService(this, 0,
updateIntent, PendingIntent.FLAG_CANCEL_CURRENT);
[..]
}
}
gives unable to start service intent and not found. I guess this is more
a java than an android question, is it? How do I fix this?
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[android-developers] starting local service class not found
I have
package com.myapps.myapp;
public class MyWidgetProvider extends AppWidgetProvider {
[..]
public MyService extends Service {
[..]
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
[..]
Intent updateIntent = new Intent(this,
com.myapps.myapp.MyWidgetProvider.MyService.class);
PendingIntent pendingIntent = PendingIntent.getService(this, 0,
updateIntent, PendingIntent.FLAG_CANCEL_CURRENT);
[..]
}
}
gives unable to start service intent and not found. I guess this is more a
java than an android question, is it? How do I fix this?
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[android-developers] location updates verizon
Is it possible to get network_location updates with Verizon phones? I could imagine that not, since Verizon is CDMA and there is no timing advance as in GSM for instance, so the network might not know the location at all. I am not sure though. I notice though that I am not getting anything from getLastKnownLocation when asking an ACCURACY_COARSE provider with a Verizon phone. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: location updates verizon
Err. Nevermind. It works now (with Verizon). Thanks - Original Message - From: Hendrik Greving To: Android Developers Sent: Monday, November 29, 2010 10:26 PM Subject: location updates verizon Is it possible to get network_location updates with Verizon phones? I could imagine that not, since Verizon is CDMA and there is no timing advance as in GSM for instance, so the network might not know the location at all. I am not sure though. I notice though that I am not getting anything from getLastKnownLocation when asking an ACCURACY_COARSE provider with a Verizon phone. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: droid 2 drivers
Yes I simply didn't see the link, only saw the USB charger drivers. Thanks it works now. - Original Message - From: Evgeny V To: android-developers@googlegroups.com Sent: Saturday, November 27, 2010 3:12 AM Subject: Re: [android-developers] Re: droid 2 drivers I have xt701 and using downloaded drivers from Motorola site: Motorola_Mobile_Drivers_4.7.1_MotoConnect_1.1.31.exe Works fine for me. 2010/11/27 Kostya Vasilyev kmans...@gmail.com Have you looked here: http://developer.Motorola.com ? -- Kostya Vasilyev -- http://kmansoft.wordpress.com 27.11.2010 7:33 пользователь Hendrik Greving fourhend...@gmail.com написал: -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: custom view in widget
This works, thanks. It seems clickable ImageView is the way that works. - Original Message - From: Kostya Vasilyev To: android-developers@googlegroups.com Sent: Saturday, November 27, 2010 1:34 AM Subject: Re: [android-developers] Re: custom view in widget Hendrik, What are you actually trying to do? Do you need to replace buttons because your widget has several different versions, varying in size and the number of buttons? If that's the case, consider using separate layouts, one for each widget size / number of buttons. You pretty much need this anyway, since initial widget size is specified in widget_info.xml, and there can only be one for each widget declared in the manifest. Once you have a layout with the right number of buttons, you can change them individually with setImageViewResource and setOnClickPendingIntent. This has a side benefit, that only resource id and pending intent id are marshalled cross-process into the home application. Also, I recommend using ImageViews for buttons. They respond to touch events, and you can add visual feedback by using a selector type drawable with an entry for item android:state_pressed=true. Hope this helps. -- Kostya 27.11.2010 2:27, Hendrik Greving пишет: That's a good idea, I'll try that. By the way, if I want to replace one of the buttons from my widget provider per remoteviews, can I do this (for instance with removeAllViews and addView)? I've tried this and the widget than fails loading. Or do I need to set up a layout each for all possible combinations and then use this with updateAppWidget? - Original Message - From: Kostya Vasilyev To: android-developers@googlegroups.com Sent: Friday, November 26, 2010 3:07 PM Subject: Re: [android-developers] Re: custom view in widget Yes, portrait mode seems to be somewhat different. I don't have a tablet, but had to fix this for a Motorola Milestone (when the keyboard is pulled out, the home screen rotates). I did this by doing three things: - having separate layouts for portrait and landscape modes (you can use res/layout_port, etc. in a widget); - specifying a larger width for the landscape layout (found empirically, so that my 2*1, 3*1, and 1*1 widgets line up at the edges when placed one below another); - using nine-patches for the backgrounds. One more trick would be to make use of layout_weight, although I haven't needed that. -- Kostya Vasilyev -- http://kmansoft.wordpress.com 27.11.2010 1:38 пользователь Hendrik Greving fourhend...@gmail.com написал: So basically the ideal image size for a standard 1-row widget would be 320x100 * 1.5? I did both the minimum APIlevel (7) and enabled scaling (true). The problem I have is that they don't scale in an (emulated-) tablet. The OS seems to scale the width more than the height. I played around with all setting I could imagine, scale type, minimum width, height, wrap_content/fill_parent, 9-patch png's. What would be the standard way to make this work? I saw widget's that apparently can do this. - Original Message - From: Kostya Vasilyev To: android-developers@googlegroups.com Sent: Friday, November 26, 2010 2:08 PM Subject: Re: [android-developers] Re: custom view in widget When you read about standard widget sizes, that's in dp units: device independent pixels. On a high-res screen, your layouts are scaled by Android to a larger pixel size (a factor of 1.5 for hdpi). As for your issue with scaling - did you add support for scaling in the manifest? You can do it by either by setting minSdk to 4 and above, or by including a supports-screens element. -- Kostya Vasilyev -- http://kmansoft.wordpress.com 27.11.2010 0:45 пользователь Hendrik Greving fourhend...@gmail.com написал: I'm much further now, thanks. I have 5 button in a horizontal linear layout. Each button is currently 167x280. I read that a one row widget is normally 320x100. However, if I scale each button to 64x100, it looks bad, probably because I need the density?! On a high density screen like a Nexus one,the 167x280 look perfect. The other problem I have is, that it scales badly. I would like to at least make it look 'ok' when used on a tablet. However, it looks like that it scales only the width, and doesn't preserve the ratio. I've tried a lot with different scale types, I've also tried 9-patch png images. If I do the latter, the button is scaled wrong in either case. Any idea? Thanks!! - Original Message - From: Mark Murphy mmur...@commonsware.com To: android-developers@googlegroups.com Sent: Saturday, November 20, 2010 4:16 AM
Re: [android-developers] Re: custom view in widget
I'm much further now, thanks. I have 5 button in a horizontal linear layout. Each button is currently 167x280. I read that a one row widget is normally 320x100. However, if I scale each button to 64x100, it looks bad, probably because I need the density?! On a high density screen like a Nexus one,the 167x280 look perfect. The other problem I have is, that it scales badly. I would like to at least make it look 'ok' when used on a tablet. However, it looks like that it scales only the width, and doesn't preserve the ratio. I've tried a lot with different scale types, I've also tried 9-patch png images. If I do the latter, the button is scaled wrong in either case. Any idea? Thanks!! - Original Message - From: Mark Murphy mmur...@commonsware.com To: android-developers@googlegroups.com Sent: Saturday, November 20, 2010 4:16 AM Subject: Re: [android-developers] Re: custom view in widget On Fri, Nov 19, 2010 at 6:19 PM, Hendrik Greving fourhend...@gmail.com wrote: So basically the widget can only use stuff from the OS? Please read the documentation: http://developer.android.com/guide/topics/appwidgets/index.html particularly: http://developer.android.com/guide/topics/appwidgets/index.html#CreatingLayout where it lists the eligible classes for use through a RemoteViews. Let's say you want to draw something nice into a widget, I saw several widgets doing that, like HTML content or so, or a picture from your mum (j/k), how would you do that? Since you neglected to point out any examples, and since it is impossible to tell by looking at a set of pixels whether or not they came from HTML content or so, it is difficult to answer your question. TextView supports SpannedString, such as that returned by Html.fromHtml(). RemoteViews supports sending a SpannedString to an app widget. Hence, you can use that subset of HTML supported by fromHtml() in a TextView hosted by an app widget. Also, please bear in mind that home screens are not subject to app widget limitations. So, just because you might see an HTC Sense or MOTOBLUR home screen doing something fancy does not mean that an app widget is capable of the same feats of derring-do. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _The Busy Coder's Guide to Android Development_ Version 3.2 Available! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: custom view in widget
So basically the ideal image size for a standard 1-row widget would be 320x100 * 1.5? I did both the minimum APIlevel (7) and enabled scaling (true). The problem I have is that they don't scale in an (emulated-) tablet. The OS seems to scale the width more than the height. I played around with all setting I could imagine, scale type, minimum width, height, wrap_content/fill_parent, 9-patch png's. What would be the standard way to make this work? I saw widget's that apparently can do this. - Original Message - From: Kostya Vasilyev To: android-developers@googlegroups.com Sent: Friday, November 26, 2010 2:08 PM Subject: Re: [android-developers] Re: custom view in widget When you read about standard widget sizes, that's in dp units: device independent pixels. On a high-res screen, your layouts are scaled by Android to a larger pixel size (a factor of 1.5 for hdpi). As for your issue with scaling - did you add support for scaling in the manifest? You can do it by either by setting minSdk to 4 and above, or by including a supports-screens element. -- Kostya Vasilyev -- http://kmansoft.wordpress.com 27.11.2010 0:45 пользователь Hendrik Greving fourhend...@gmail.com написал: I'm much further now, thanks. I have 5 button in a horizontal linear layout. Each button is currently 167x280. I read that a one row widget is normally 320x100. However, if I scale each button to 64x100, it looks bad, probably because I need the density?! On a high density screen like a Nexus one,the 167x280 look perfect. The other problem I have is, that it scales badly. I would like to at least make it look 'ok' when used on a tablet. However, it looks like that it scales only the width, and doesn't preserve the ratio. I've tried a lot with different scale types, I've also tried 9-patch png images. If I do the latter, the button is scaled wrong in either case. Any idea? Thanks!! - Original Message - From: Mark Murphy mmur...@commonsware.com To: android-developers@googlegroups.com Sent: Saturday, November 20, 2010 4:16 AM Subject: Re: [android-developers] Re: custom view in widget On Fri, Nov 19, 2010 at 6:19 PM, Hendrik Greving fourhend...@gmail.com wrote: So basically the widget can only use stuff from the OS? Please read the documentation: http://developer.android.com/guide/topics/appwidgets/index.html particularly: http://developer.android.com/guide/topics/appwidgets/index.html#CreatingLayout where it lists the eligible classes for use through a RemoteViews. Let's say you want to draw something nice into a widget, I saw several widgets doing that, like HTML content or so, or a picture from your mum (j/k), how would you do that? Since you neglected to point out any examples, and since it is impossible to tell by looking at a set of pixels whether or not they came from HTML content or so, it is difficult to answer your question. TextView supports SpannedString, such as that returned by Html.fromHtml(). RemoteViews supports sending a SpannedString to an app widget. Hence, you can use that subset of HTML supported by fromHtml() in a TextView hosted by an app widget. Also, please bear in mind that home screens are not subject to app widget limitations. So, just because you might see an HTC Sense or MOTOBLUR home screen doing something fancy does not mean that an app widget is capable of the same feats of derring-do. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _The Busy Coder's Guide to Android Development_ Version 3.2 Available! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received
Re: [android-developers] Re: custom view in widget
That's a good idea, I'll try that. By the way, if I want to replace one of the buttons from my widget provider per remoteviews, can I do this (for instance with removeAllViews and addView)? I've tried this and the widget than fails loading. Or do I need to set up a layout each for all possible combinations and then use this with updateAppWidget? - Original Message - From: Kostya Vasilyev To: android-developers@googlegroups.com Sent: Friday, November 26, 2010 3:07 PM Subject: Re: [android-developers] Re: custom view in widget Yes, portrait mode seems to be somewhat different. I don't have a tablet, but had to fix this for a Motorola Milestone (when the keyboard is pulled out, the home screen rotates). I did this by doing three things: - having separate layouts for portrait and landscape modes (you can use res/layout_port, etc. in a widget); - specifying a larger width for the landscape layout (found empirically, so that my 2*1, 3*1, and 1*1 widgets line up at the edges when placed one below another); - using nine-patches for the backgrounds. One more trick would be to make use of layout_weight, although I haven't needed that. -- Kostya Vasilyev -- http://kmansoft.wordpress.com 27.11.2010 1:38 пользователь Hendrik Greving fourhend...@gmail.com написал: So basically the ideal image size for a standard 1-row widget would be 320x100 * 1.5? I did both the minimum APIlevel (7) and enabled scaling (true). The problem I have is that they don't scale in an (emulated-) tablet. The OS seems to scale the width more than the height. I played around with all setting I could imagine, scale type, minimum width, height, wrap_content/fill_parent, 9-patch png's. What would be the standard way to make this work? I saw widget's that apparently can do this. - Original Message - From: Kostya Vasilyev To: android-developers@googlegroups.com Sent: Friday, November 26, 2010 2:08 PM Subject: Re: [android-developers] Re: custom view in widget When you read about standard widget sizes, that's in dp units: device independent pixels. On a high-res screen, your layouts are scaled by Android to a larger pixel size (a factor of 1.5 for hdpi). As for your issue with scaling - did you add support for scaling in the manifest? You can do it by either by setting minSdk to 4 and above, or by including a supports-screens element. -- Kostya Vasilyev -- http://kmansoft.wordpress.com 27.11.2010 0:45 пользователь Hendrik Greving fourhend...@gmail.com написал: I'm much further now, thanks. I have 5 button in a horizontal linear layout. Each button is currently 167x280. I read that a one row widget is normally 320x100. However, if I scale each button to 64x100, it looks bad, probably because I need the density?! On a high density screen like a Nexus one,the 167x280 look perfect. The other problem I have is, that it scales badly. I would like to at least make it look 'ok' when used on a tablet. However, it looks like that it scales only the width, and doesn't preserve the ratio. I've tried a lot with different scale types, I've also tried 9-patch png images. If I do the latter, the button is scaled wrong in either case. Any idea? Thanks!! - Original Message - From: Mark Murphy mmur...@commonsware.com To: android-developers@googlegroups.com Sent: Saturday, November 20, 2010 4:16 AM Subject: Re: [android-developers] Re: custom view in widget On Fri, Nov 19, 2010 at 6:19 PM, Hendrik Greving fourhend...@gmail.com wrote: So basically the widget can only use stuff from the OS? Please read the documentation: http://developer.android.com/guide/topics/appwidgets/index.html particularly: http://developer.android.com/guide/topics/appwidgets/index.html#CreatingLayout where it lists the eligible classes for use through a RemoteViews. Let's say you want to draw something nice into a widget, I saw several widgets doing that, like HTML content or so, or a picture from your mum (j/k), how would you do that? Since you neglected to point out any examples, and since it is impossible to tell by looking at a set of pixels whether or not they came from HTML content or so, it is difficult to answer your question. TextView supports SpannedString, such as that returned by Html.fromHtml(). RemoteViews supports sending a SpannedString to an app widget. Hence, you can use that subset of HTML supported by fromHtml() in a TextView hosted by an app widget. Also, please bear in mind that home screens are not subject to app widget limitations. So, just because you might see an HTC Sense or MOTOBLUR home screen doing something fancy does not mean that an app widget is capable of the same feats of derring-do
[android-developers] droid 2 drivers
A Nexus One worked fine and installed the adb drivers right away. It can't find the drivers for Droid 2 (Vista 32). Anybody know where to get them from? Thanks -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: droid 2 drivers
By the way I've tried the Motorola link but it doesn't take the drivers http://www.motorola.com/consumers/v/index.jsp?vgnextoid=bda09ec8009a0210VgnVCM108806b00aRCRD - Original Message - From: Hendrik Greving To: Android Developers Sent: Friday, November 26, 2010 8:21 PM Subject: droid 2 drivers A Nexus One worked fine and installed the adb drivers right away. It can't find the drivers for Droid 2 (Vista 32). Anybody know where to get them from? Thanks -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] widget buttons/images changing the layout
I can write a widget with a Button or ImageButton and assign a StateDrawable as background or sourcein order to make an effect when you click it. Besides that I have problems with the side of each button, my main problem is this: how do I change the StateDrawable if I want to change the image of the button from the AppWidgetProvider but still want to preserve the click effect like a StateDrawable. The power control widget in Android does things like that. Help would be very appreciated, I've tried so many things already, but nothing works. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] custom view in widget
Can I use a custom view like com.examples.me.customview in the xml file of a app widget and can then draw in the onDraw of the custom view? Or do I have to draw into the drawing cache of an ImageView instead? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: custom view in widget
So basically the widget can only use stuff from the OS? Let's say you want to draw something nice into a widget, I saw several widgets doing that, like HTML content or so, or a picture from your mum (j/k), how would you do that? - Original Message - From: Lance Nanek lna...@gmail.com To: Android Developers android-developers@googlegroups.com Sent: Friday, November 19, 2010 2:40 PM Subject: [android-developers] Re: custom view in widget Custom subclasses are not supported: http://developer.android.com/guide/topics/appwidgets/index.html#CreatingLayout Descendants of these classes are not supported. It runs in another process. It has no way to load them. On Nov 19, 3:40 pm, Hendrik Greving fourhend...@gmail.com wrote: Can I use a custom view like com.examples.me.customview in the xml file of a app widget and can then draw in the onDraw of the custom view? Or do I have to draw into the drawing cache of an ImageView instead? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: custom view in widget
In particular, if you want to change the content on touch/clicks - Original Message - From: Hendrik Greving fourhend...@gmail.com To: android-developers@googlegroups.com Sent: Friday, November 19, 2010 3:19 PM Subject: Re: [android-developers] Re: custom view in widget So basically the widget can only use stuff from the OS? Let's say you want to draw something nice into a widget, I saw several widgets doing that, like HTML content or so, or a picture from your mum (j/k), how would you do that? - Original Message - From: Lance Nanek lna...@gmail.com To: Android Developers android-developers@googlegroups.com Sent: Friday, November 19, 2010 2:40 PM Subject: [android-developers] Re: custom view in widget Custom subclasses are not supported: http://developer.android.com/guide/topics/appwidgets/index.html#CreatingLayout Descendants of these classes are not supported. It runs in another process. It has no way to load them. On Nov 19, 3:40 pm, Hendrik Greving fourhend...@gmail.com wrote: Can I use a custom view like com.examples.me.customview in the xml file of a app widget and can then draw in the onDraw of the custom view? Or do I have to draw into the drawing cache of an ImageView instead? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: addProximityAlert lifecycle
Just in case somebody is interested, everything works now. The key is to put the time into the faked location. fakedLocation.setTime(System.currentTimeMillis()); locationManager.setTestProviderLocation(LocManager.MOCK_PROVIDER, fakedLocation); I've also noticed that even though I was able to make a broadcast work with addProximityAlert, the intent in onReceive of the intent receiver is not the same as the one I created for the PendingIntent created with getBroadcast() passed to addProximityAlert. This might be an Android bug. If I do the same PendingIntent but use it to start a service with getService(), everything works fine. I have one question left regarding service. If I let my service do addProximityAlert, but the service doesn't do anything but waiting for the alert. Can I be sure, that under normal circumstances the proximity alert will be kicked off, even after several days for instance, as long as I specify the expiration time as == -1? - Original Message - From: Hendrik Greving To: Android Developers Sent: Sunday, November 14, 2010 8:05 PM Subject: addProximityAlert lifecycle Hi I understand the documentation about activity and service lifecycle. Generally speaking, what's the approach if you want to have an application which gets unlimited proximity alerts, basically a service that doesn't die? I've tried startService with requestLocationUpdate etc. but after a while the service seems to get killed by the OS. That's basically question 1) :-) Now to problem 2) I've tried to do addProximityAlert but it doesn't really seem to work. I am basically doing something like Intent updateIntent = new Intent(this, LocManIntentReceiver.class); updateIntent.addCategory(Intent.CATEGORY_INFO); updateIntent.setAction(Intent.ACTION_LOCALE_CHANGED); // Put the information into the Intent updateIntent.putExtra[..] // Create a pending broadcast intent for the proximity alertPendingIntent pendingIntent = PendingIntent.getBroadcast(this, -1, updateIntent, PendingIntent.FLAG_UPDATE_CURRENT); // Add a new proximity alert, update the old one locationManager.addProximityAlert((double)latitude/1E6, (double)longitude/1E6, (float)1, 100, pendingIntent); But if I set a breakpoint or do a Toast.makeText in the onReceive function of the BroadcastReceiver, I never get anything. Now to problem 3) :-) I've tried to set up a mock location provider by starting a Timer which periodically spits out a new location, and I set up a LocationListener. The timer does something like this LocationManager locationManager = (LocationManager)mContext.getSystemService(Context.LOCATION_SERVICE); locationManager.setTestProviderLocation(LocManager.MOCK_LOCMAN_PROVIDER, fakedLocation); I am passing the context in the constructor of the Timer object when instantiating it. The location listener in the main activity never received an update but the very first one. Any take on that? - Thanks! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] addProximityAlert lifecycle
Hi I understand the documentation about activity and service lifecycle. Generally speaking, what's the approach if you want to have an application which gets unlimited proximity alerts, basically a service that doesn't die? I've tried startService with requestLocationUpdate etc. but after a while the service seems to get killed by the OS. That's basically question 1) :-) Now to problem 2) I've tried to do addProximityAlert but it doesn't really seem to work. I am basically doing something like Intent updateIntent = new Intent(this, LocManIntentReceiver.class); updateIntent.addCategory(Intent.CATEGORY_INFO); updateIntent.setAction(Intent.ACTION_LOCALE_CHANGED); // Put the information into the Intent updateIntent.putExtra[..] // Create a pending broadcast intent for the proximity alertPendingIntent pendingIntent = PendingIntent.getBroadcast(this, -1, updateIntent, PendingIntent.FLAG_UPDATE_CURRENT); // Add a new proximity alert, update the old one locationManager.addProximityAlert((double)latitude/1E6, (double)longitude/1E6, (float)1, 100, pendingIntent); But if I set a breakpoint or do a Toast.makeText in the onReceive function of the BroadcastReceiver, I never get anything. Now to problem 3) :-) I've tried to set up a mock location provider by starting a Timer which periodically spits out a new location, and I set up a LocationListener. The timer does something like this LocationManager locationManager = (LocationManager)mContext.getSystemService(Context.LOCATION_SERVICE); locationManager.setTestProviderLocation(LocManager.MOCK_LOCMAN_PROVIDER, fakedLocation); I am passing the context in the constructor of the Timer object when instantiating it. The location listener in the main activity never received an update but the very first one. Any take on that? - Thanks! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] power widget source code and images
Does anybody know where I can find the power widget source code that comes with Android and in particular the images? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] proximity alert
The documentation says that you can pass PendingIntent.FLAG_UPDATE_CURRENT and then any matching pending alert would be updated. It dosn't further specify what matching means though. longitude/latitude? - Original Message - From: Mark Murphy mmur...@commonsware.com To: android-developers@googlegroups.com Sent: Wednesday, November 10, 2010 4:00 AM Subject: Re: [android-developers] proximity alert On Tue, Nov 9, 2010 at 9:51 PM, Hendrik Greving fourhend...@gmail.com wrote: What happens if you add the semantically the same proximity alert without expiration several times, let's say with an intent to start a service? Obviously the service will be only started once, but will this compromise the system? I would assume startService() will be called several times, meaning onStartCommand() of the service would be called several times. But that is just a guess -- I have not played with proximity alerts in ~2 years. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] standard power widget icons
I am looking for the buttons or icon images of the power control widget (wireless, bluetooth, gps, sync and display brightness). Couldn't find it in there. Are they open source and available at source.android.com by any chance? - Original Message - From: Mark Murphy mmur...@commonsware.com To: android-developers@googlegroups.com Sent: Wednesday, November 10, 2010 4:02 AM Subject: Re: [android-developers] standard power widget icons I have no idea what the standard power control widget icons are. However, all icons that are part of the SDK can be found in: $ANDROID_HOME/platforms/$SDK/data/res where $ANDROID_HOME is wherever you unpacked the Android SDK and $SDK is some platform version (e.g., android-8). If the icons you seek are not there, then try http://source.android.com. On Tue, Nov 9, 2010 at 11:23 PM, Hendrik Greving fourhend...@gmail.com wrote: Does anybody know where to get the standard power control widget icons from? -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] standard power widget icons
No. Another take :)? I've checked launcher, too - Original Message - From: Mark Murphy mmur...@commonsware.com To: android-developers@googlegroups.com Sent: Wednesday, November 10, 2010 12:27 PM Subject: Re: [android-developers] standard power widget icons Maybe in Launcher2. On Wed, Nov 10, 2010 at 2:51 PM, Hendrik Greving fourhend...@gmail.com wrote: I am looking for the buttons or icon images of the power control widget (wireless, bluetooth, gps, sync and display brightness). Couldn't find it in there. Are they open source and available at source.android.com by any chance? - Original Message - From: Mark Murphy mmur...@commonsware.com To: android-developers@googlegroups.com Sent: Wednesday, November 10, 2010 4:02 AM Subject: Re: [android-developers] standard power widget icons I have no idea what the standard power control widget icons are. However, all icons that are part of the SDK can be found in: $ANDROID_HOME/platforms/$SDK/data/res where $ANDROID_HOME is wherever you unpacked the Android SDK and $SDK is some platform version (e.g., android-8). If the icons you seek are not there, then try http://source.android.com. On Tue, Nov 9, 2010 at 11:23 PM, Hendrik Greving fourhend...@gmail.com wrote: Does anybody know where to get the standard power control widget icons from? -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] standard power widget icons
I am talking about the power control widget that comes free with android since android 1.6. - Original Message - From: Kostya Vasilyev kmans...@gmail.com To: android-developers@googlegroups.com Sent: Wednesday, November 10, 2010 1:03 PM Subject: Re: [android-developers] standard power widget icons Hendrik, Power Control Plus is a commercial project, and I don't see a link to download their source: http://www.siriusapplications.com/powercontrolplus/ -- Kostya 10.11.2010 23:27, Mark Murphy пишет: Maybe in Launcher2. On Wed, Nov 10, 2010 at 2:51 PM, Hendrik Grevingfourhend...@gmail.com wrote: I am looking for the buttons or icon images of the power control widget (wireless, bluetooth, gps, sync and display brightness). Couldn't find it in there. Are they open source and available at source.android.com by any chance? - Original Message - From: Mark Murphymmur...@commonsware.com To:android-developers@googlegroups.com Sent: Wednesday, November 10, 2010 4:02 AM Subject: Re: [android-developers] standard power widget icons I have no idea what the standard power control widget icons are. However, all icons that are part of the SDK can be found in: $ANDROID_HOME/platforms/$SDK/data/res where $ANDROID_HOME is wherever you unpacked the Android SDK and $SDK is some platform version (e.g., android-8). If the icons you seek are not there, then try http://source.android.com. On Tue, Nov 9, 2010 at 11:23 PM, Hendrik Grevingfourhend...@gmail.com wrote: Does anybody know where to get the standard power control widget icons from? -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _Android Programming Tutorials_ Version 3.0.1 Available! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Kostya Vasilyev -- WiFi Manager + pretty widget -- http://kmansoft.wordpress.com -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] proximity alert
What happens if you add the semantically the same proximity alert without expiration several times, let's say with an intent to start a service? Obviously the service will be only started once, but will this compromise the system? Is it better or do you need to make sure you'll add the same proximity alert only once? Or will the OS filter the alerts? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] standard power widget icons
Does anybody know where to get the standard power control widget icons from? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] layout inflator
Ok thanks. And it works now. Apparently it is calling addView from parent
view, and in case of ListView, this throws an exception.
- Original Message -
From: Daniel Drozdzewski daniel.drozdzew...@gmail.com
To: android-developers@googlegroups.com
Sent: Monday, November 08, 2010 2:40 AM
Subject: Re: [android-developers] layout inflator
Hendrik,
You should not return null out of getView.
Try finding out more info, how view recycling works in ListViews.
The right answer will depend on many details of your design.
My attempt:
In the default case (in your scenario it is everything else than view
at position 0), simply return convertView, ONLY WHEN each view in your
list is exactly the same and the contenst of all items exactly are the
same OR when you are 100% sure that you are NEVER going to recycle any
views (no view will ever too high or too low to get displayed), which
is VERY hard to be sure of.
If your list is something like:
0: TITLE
1: Item 1
2: Item 2
...
i.e. each list item has a different content, then you have to do a bit
more work in your getView(). You have to populate the view behind each
item with information specific for this view at this particular
position.
Other things to look at:
- if your items are static throughout the life of the application and
there are not too many of them, try using ScrollView.
- have a look at ListView.addHeaderView(View) method to add item(s)
with different view than the most of the items of the ListView.
Daniel
On Sun, Nov 7, 2010 at 9:57 PM, Hendrik Greving fourhend...@gmail.com
wrote:
I am implementing a ListAdapter and in getView, I am returning
@Override
public View getView(int position, View convertView, ViewGroup parent) {
switch (position) {
case 0:
if (title == null) {
title = View.inflate(mContext, R.layout.main_settings_title,
parent);
}
return title;
}
return null;
}
inflate is throwing a UnsupportedOperationException
The resource is posted below. What am I doing wrong?
?
xml version=1.0 encoding=utf-8?
LinearLayout xmlns:android=http://schemas.android.com/apk/res/android;
android:layout_width=fill_parent
android:layout_height=fill_parent
TextView android:id=@+id/menutitle
android:layout_width=fill_parent
android:layout_height=wrap_content
android:background=#44
android:gravity=center_horizontal|top
android:text=Settings
android:textColor=#ee
android:textStyle=bold
android:shadowColor=#00
android:shadowRadius=3.
android:shadowDx=3.0
android:shadowDy=3.0
android:textSize=7pt
android:paddingBottom=20dip
android:paddingTop=20dip/
/
LinearLayout
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[android-developers] Change name space
Can I change the packet namespace in eclipse in an already existing project? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] layout inflator
I am implementing a ListAdapter and in getView, I am returning
@Override
public View getView(int position, View convertView, ViewGroup parent) {
switch (position) {
case 0:
if (title == null) {
title = View.inflate(mContext, R.layout.main_settings_title,
parent);
}
return title;
}
return null;
}
inflate is throwing a UnsupportedOperationException
The resource is posted below. What am I doing wrong?
?xml version=1.0 encoding=utf-8?
LinearLayout xmlns:android=http://schemas.android.com/apk/res/android;
android:layout_width=fill_parent
android:layout_height=fill_parent
TextView android:id=@+id/menutitle
android:layout_width=fill_parent
android:layout_height=wrap_content
android:background=#44
android:gravity=center_horizontal|top
android:text=Settings
android:textColor=#ee
android:textStyle=bold
android:shadowColor=#00
android:shadowRadius=3.
android:shadowDx=3.0
android:shadowDy=3.0
android:textSize=7pt
android:paddingBottom=20dip
android:paddingTop=20dip/
/LinearLayout
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[android-developers] Drawing circle in MapView
Trying to draw a circle at a longitude/latitude position. The circle below
doesn't show up, does anybody know why?
latitude, longitude is known here
ListOverlay mapOverlays = mapView.getOverlays();
ColorDrawable myCircle = new ColorDrawable();
mCirc = new Canvas();
mPaint = new Paint();
mPaint.setStyle(Paint.Style.FILL);
mPaint.setColor(0xee44);
GeoPoint gp = new GeoPoint(latitude, longitude);
MapController mc = mapView.getController();
mc.setZoom(18);
if (mc != null) {
mc.animateTo(gp);
}
// mapView is the current mapView from MapViewActivity
Projection proj = mapView.getProjection();
Point mp = proj.toPixels(gp, null);
mCirc.drawCircle(mp.x, mp.y, 50, mPaint);
//myCircle.setBounds(mp.x-100, mp.y-100, mp.x+100, mp.y+100); // do I need
this???
myCircle.draw(mCirc);
// MyItemizedOverlay is defined in the project
MyItemizedOverlay itemizedoverlay = new MyItemizedOverlay(myCircle);
OverlayItem overlayitem = new OverlayItem(gp, title, );
itemizedoverlay.addOverlay(overlayitem);
mapOverlays.add(itemizedoverlay);
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Re: [android-developers] Drawing circle in MapView
Shouldn't it work somehow since I create a drawable and pass it to the
OverlayItem?
latitude, longitude is known here
ListOverlay mapOverlays = mapView.getOverlays();
ColorDrawable myCircle = new ColorDrawable();
mCirc = new Canvas();
mPaint = new Paint();
mPaint.setStyle(Paint.Style.FILL);
mPaint.setColor(0xee44);
GeoPoint gp = new GeoPoint(latitude, longitude);
MapController mc = mapView.getController();
mc.setZoom(18);
if (mc != null) {
mc.animateTo(gp);
}
// mapView is the current mapView from MapViewActivity
Projection proj = mapView.getProjection();
Point mp = proj.toPixels(gp, null);
mCirc.drawCircle(mp.x, mp.y, 50, mPaint);
//myCircle.setBounds(mp.x-100, mp.y-100, mp.x+100, mp.y+100); // do I need
this???
myCircle.draw(mCirc);
// MyItemizedOverlay is defined in the project
MyItemizedOverlay itemizedoverlay = new MyItemizedOverlay(myCircle);
OverlayItem overlayitem = new OverlayItem(gp, title, );
itemizedoverlay.addOverlay(overlayitem);
mapOverlays.add(itemizedoverlay);
- Original Message -
From: TreKing
To: android-developers@googlegroups.com
Sent: Friday, October 29, 2010 11:02 AM
Subject: Re: [android-developers] Drawing circle in MapView
On Fri, Oct 29, 2010 at 1:56 AM, Hendrik Greving fourhend...@gmail.com
wrote:
The circle below doesn't show up, does anybody know why?
Probably because you're creating your own Canvas the system knows nothing
about.
If you want to do custom drawing, override the onDraw or draw() methods in
the Overlay class (I forget which it is).
That function gets passes the Canvas object the system is drawing to and
that's where you put your draw call.
-
TreKing - Chicago transit tracking app for Android-powered devices
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Re: [android-developers] Re: ListView setOnTouchListener
Hmm. I tried ListView... lv.setOnItemSelectedListener(AdapterView.OnItemSelectedListener() It seems the callback isn't even called for my ListView. I've also experimented with selection .xml file and setting this as a background for a View to bind to the SimpleCursorAdapter. I don't know if this is supposed to work either. I thought the first way (setOnItemSelectedListener) is supposed to work, actually.. - Original Message - From: Kumar Bibek coomar@gmail.com To: Android Developers android-developers@googlegroups.com Sent: Tuesday, October 19, 2010 11:16 PM Subject: [android-developers] Re: ListView setOnTouchListener You should use the selectors for a list item and whenever you want to set a selection, call the listview's method for that. Doing it on touch, has a few bad effects, which are difficult to handle, or atleast you would need a few lines of code to handle specific gestures. On Oct 20, 10:41 am, Hendrik Greving fourhend...@gmail.com wrote: I have a ListView and a database cursor which I set with setListAdapter. The adapter is a SimpleCursorAdapter which takes a xml description for the ListView items. How can I set a onTouch handler for every item, in order to highlight when it's being touched? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: ListView setOnTouchListener
Ok lv.setDrawSelectorOnTop(true); lv.setSelector(R.drawable.list_selected); does draw a drawable, but it wipes out the rest. I would only like to -of course - the background of the View which was the list item inthe unselected state. How would you do this? - Original Message - From: Hendrik Greving fourhend...@gmail.com To: android-developers@googlegroups.com Sent: Tuesday, October 19, 2010 11:21 PM Subject: Re: [android-developers] Re: ListView setOnTouchListener Hmm. I tried ListView... lv.setOnItemSelectedListener(AdapterView.OnItemSelectedListener() It seems the callback isn't even called for my ListView. I've also experimented with selection .xml file and setting this as a background for a View to bind to the SimpleCursorAdapter. I don't know if this is supposed to work either. I thought the first way (setOnItemSelectedListener) is supposed to work, actually.. - Original Message - From: Kumar Bibek coomar@gmail.com To: Android Developers android-developers@googlegroups.com Sent: Tuesday, October 19, 2010 11:16 PM Subject: [android-developers] Re: ListView setOnTouchListener You should use the selectors for a list item and whenever you want to set a selection, call the listview's method for that. Doing it on touch, has a few bad effects, which are difficult to handle, or atleast you would need a few lines of code to handle specific gestures. On Oct 20, 10:41 am, Hendrik Greving fourhend...@gmail.com wrote: I have a ListView and a database cursor which I set with setListAdapter. The adapter is a SimpleCursorAdapter which takes a xml description for the ListView items. How can I set a onTouch handler for every item, in order to highlight when it's being touched? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: ListView setOnTouchListener
If I don't set drawSelectorOnTop, it does nothing. I've also tried getting the TextView and call tv.bringToFront(); within onItemClick of the AdapterView.OnItemClickListener. This doesn't do anything, too. Maybe it's called before the selection drawable is drawn :/ What's the standard way to do this? - Original Message - From: Kumar Bibek To: android-developers@googlegroups.com Sent: Tuesday, October 19, 2010 11:51 PM Subject: Re: [android-developers] Re: ListView setOnTouchListener drawSelector on top, don't set it and try On Wed, Oct 20, 2010 at 12:13 PM, Hendrik Greving fourhend...@gmail.com wrote: Ok lv.setDrawSelectorOnTop(true); lv.setSelector(R.drawable.list_selected); does draw a drawable, but it wipes out the rest. I would only like to -of course - the background of the View which was the list item inthe unselected state. How would you do this? - Original Message - From: Hendrik Greving fourhend...@gmail.com To: android-developers@googlegroups.com Sent: Tuesday, October 19, 2010 11:21 PM Subject: Re: [android-developers] Re: ListView setOnTouchListener Hmm. I tried ListView... lv.setOnItemSelectedListener(AdapterView.OnItemSelectedListener() It seems the callback isn't even called for my ListView. I've also experimented with selection .xml file and setting this as a background for a View to bind to the SimpleCursorAdapter. I don't know if this is supposed to work either. I thought the first way (setOnItemSelectedListener) is supposed to work, actually.. - Original Message - From: Kumar Bibek coomar@gmail.com To: Android Developers android-developers@googlegroups.com Sent: Tuesday, October 19, 2010 11:16 PM Subject: [android-developers] Re: ListView setOnTouchListener You should use the selectors for a list item and whenever you want to set a selection, call the listview's method for that. Doing it on touch, has a few bad effects, which are difficult to handle, or atleast you would need a few lines of code to handle specific gestures. On Oct 20, 10:41 am, Hendrik Greving fourhend...@gmail.com wrote: I have a ListView and a database cursor which I set with setListAdapter. The adapter is a SimpleCursorAdapter which takes a xml description for the ListView items. How can I set a onTouch handler for every item, in order to highlight when it's being touched? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Kumar Bibek http://techdroid.kbeanie.com http://www.kbeanie.com -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: ListView setOnTouchListener
In case somebody is interested... I am using a shape now, set it on top and make it a little bit transparent. This works best. - Original Message - From: Kumar Bibek To: android-developers@googlegroups.com Sent: Wednesday, October 20, 2010 12:02 AM Subject: Re: [android-developers] Re: ListView setOnTouchListener Set the selector xml to the item layout and not the listView. That should work. Your approach should also work. Can you post a screenshot of how it looks now? On Wed, Oct 20, 2010 at 12:29 PM, Hendrik Greving fourhend...@gmail.com wrote: If I don't set drawSelectorOnTop, it does nothing. I've also tried getting the TextView and call tv.bringToFront(); within onItemClick of the AdapterView.OnItemClickListener. This doesn't do anything, too. Maybe it's called before the selection drawable is drawn :/ What's the standard way to do this? - Original Message - From: Kumar Bibek To: android-developers@googlegroups.com Sent: Tuesday, October 19, 2010 11:51 PM Subject: Re: [android-developers] Re: ListView setOnTouchListener drawSelector on top, don't set it and try On Wed, Oct 20, 2010 at 12:13 PM, Hendrik Greving fourhend...@gmail.com wrote: Ok lv.setDrawSelectorOnTop(true); lv.setSelector(R.drawable.list_selected); does draw a drawable, but it wipes out the rest. I would only like to -of course - the background of the View which was the list item inthe unselected state. How would you do this? - Original Message - From: Hendrik Greving fourhend...@gmail.com To: android-developers@googlegroups.com Sent: Tuesday, October 19, 2010 11:21 PM Subject: Re: [android-developers] Re: ListView setOnTouchListener Hmm. I tried ListView... lv.setOnItemSelectedListener(AdapterView.OnItemSelectedListener() It seems the callback isn't even called for my ListView. I've also experimented with selection .xml file and setting this as a background for a View to bind to the SimpleCursorAdapter. I don't know if this is supposed to work either. I thought the first way (setOnItemSelectedListener) is supposed to work, actually.. - Original Message - From: Kumar Bibek coomar@gmail.com To: Android Developers android-developers@googlegroups.com Sent: Tuesday, October 19, 2010 11:16 PM Subject: [android-developers] Re: ListView setOnTouchListener You should use the selectors for a list item and whenever you want to set a selection, call the listview's method for that. Doing it on touch, has a few bad effects, which are difficult to handle, or atleast you would need a few lines of code to handle specific gestures. On Oct 20, 10:41 am, Hendrik Greving fourhend...@gmail.com wrote: I have a ListView and a database cursor which I set with setListAdapter. The adapter is a SimpleCursorAdapter which takes a xml description for the ListView items. How can I set a onTouch handler for every item, in order to highlight when it's being touched? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Kumar Bibek http://techdroid.kbeanie.com http://www.kbeanie.com -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http
[android-developers] ListView setOnTouchListener
I have a ListView and a database cursor which I set with setListAdapter. The adapter is a SimpleCursorAdapter which takes a xml description for the ListView items. How can I set a onTouch handler for every item, in order to highlight when it's being touched? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Dialog and ListView
I am using a Dialog instead of a ContextMenu in order to be able to customie its look. I show the Dialog when long clicking on a ListView item. What's the easiest way to move the Dialog to the position of the ListView item? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] sqlite
I'd like to have a sqlite table with rows of 4 entries: a row id, a string and 2 integers and possibly more data later. I want the string to be unique. What's the easiest way to write an adapter that insert new rows with automatically replacing if the string already exists? Does DatabaseUtils.InsertHelper help? What is this for actually? How can I use CONFLICT_REPLACE? I could probably get it working by making a query and then delete and inserting or something like that, but I'm sure there is a better way. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Android system / API / replacing system libraries
Where can I find this? - Original Message - From: James Burley To: android-developers@googlegroups.com Sent: Wednesday, October 13, 2010 11:38 AM Subject: Re: [android-developers] Android system / API / replacing system libraries Watch the Android developer video titled something like all apps are created equal. It should help you figure out how to do just that! On Oct 13, 2010 2:09 PM, HenSFO fourhend...@gmail.com wrote: Hi I'm engineer but more from a chip/assembler x86 level. I'm new to Android. Still figuring some general things out. I have written some apps, but have a general question. If I were to write an improved version of - let's say - TextView. Is it possible to make all app's on the system using this class, basically replace TextView? How are the java classes on the Android system, are they compiled, can I replace the library? Is this protected? Thanks for help -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Android system / API / replacing system libraries
Hi guys is there any input? Or maybe some pointers to something to read? This would be great - Original Message - From: HenSFO fourhend...@gmail.com To: Android Developers android-developers@googlegroups.com Sent: Tuesday, October 12, 2010 8:26 AM Subject: Android system / API / replacing system libraries Hi I'm engineer but more from a chip/assembler x86 level. I'm new to Android. Still figuring some general things out. I have written some apps, but have a general question. If I were to write an improved version of - let's say - TextView. Is it possible to make all app's on the system using this class, basically replace TextView? How are the java classes on the Android system, are they compiled, can I replace the library? Is this protected? Thanks for help -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Android system / API / replacing system libraries
Ok thanks that's what I thought but I wasnt sure - Original Message - From: Kumar Bibek To: android-developers@googlegroups.com Sent: Wednesday, October 13, 2010 12:52 PM Subject: Re: [android-developers] Re: Android system / API / replacing system libraries Well, You cannot. You can use it in your app though, throughout. But the other apps wouldn't see this class unless you rebuild the OS and come out with a device. On Thu, Oct 14, 2010 at 1:20 AM, Hendrik Greving fourhend...@gmail.com wrote: Hi guys is there any input? Or maybe some pointers to something to read? This would be great - Original Message - From: HenSFO fourhend...@gmail.com To: Android Developers android-developers@googlegroups.com Sent: Tuesday, October 12, 2010 8:26 AM Subject: Android system / API / replacing system libraries Hi I'm engineer but more from a chip/assembler x86 level. I'm new to Android. Still figuring some general things out. I have written some apps, but have a general question. If I were to write an improved version of - let's say - TextView. Is it possible to make all app's on the system using this class, basically replace TextView? How are the java classes on the Android system, are they compiled, can I replace the library? Is this protected? Thanks for help -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Kumar Bibek http://techdroid.kbeanie.com http://www.kbeanie.com -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
