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2014/10/16 ¤W¤È 08:10:11
android Programming Glossary: appwidgetproviderCan I download an SQLite db on /sdcard and access it from my Android app? http://stackoverflow.com/questions/1055188/can-i-download-an-sqlite-db-on-sdcard-and-access-it-from-my-android-app
Launching activity from widget http://stackoverflow.com/questions/1937236/launching-activity-from-widget Here is the code public class VolumeChangerWidget extends AppWidgetProvider public void onUpdate Context context AppWidgetManager appWidgetManager..
How to implement a Button on an Android Widget http://stackoverflow.com/questions/2082998/how-to-implement-a-button-on-an-android-widget an Android AppWidget. I have been able to implement my AppWidgetProvider class such that it registers an android.appwidget.action.APPWIDGET_UPDATE.. which then fires the onUpdate event in the AppWidgetProvider class which in turn then runs the UpdateService . Broadcast.. resource @xml widget receiver The UpdateService in my AppWidgetProvider class then uses onHandleIntent to run a private buildUpdate..
Processing more than one button click at Android Widget http://stackoverflow.com/questions/2471875/processing-more-than-one-button-click-at-android-widget this question That works out Widget class that extends AppWidgetProvider public class ExampleProvider extends AppWidgetProvider our actions.. AppWidgetProvider public class ExampleProvider extends AppWidgetProvider our actions for our buttons public static String ACTION_WIDGET_REFRESH..
Is there a way to animate on a Home Widget? http://stackoverflow.com/questions/2565023/is-there-a-way-to-animate-on-a-home-widget I want to use an animation on a Home page Widget i.e. an AppWidgetProvider. I was hoping to use the Frame Animation technique http developer.android.com.. in an activity. But I can't translate that code to an AppWidgetProvider. Basically in an AppWidgetProvider I create and work with a.. that code to an AppWidgetProvider. Basically in an AppWidgetProvider I create and work with a RemoteViews object which AFAIK doesn't..
how to add multiple widgets in one app? http://stackoverflow.com/questions/2570004/how-to-add-multiple-widgets-in-one-app receiver This would allow you to have the same AppWidgetProvider class be used for multiple widgets with different widget names.. different types public abstract class MyBaseWidget extends AppWidgetProvider And then each of your concrete implementations could extend..
http://stackoverflow.com/questions/2748590/clickable-widgets-in-android which only creates a static widget public class ExampleAppWidgetProvider extends AppWidgetProvider public void onUpdate Context context.. widget public class ExampleAppWidgetProvider extends AppWidgetProvider public void onUpdate Context context AppWidgetManager appWidgetManager.. Where widget.class is the class of your AppWidgetProvider your current class You then need to create a PendingIntent with..
How to use a custom typeface in a widget? http://stackoverflow.com/questions/4318572/how-to-use-a-custom-typeface-in-a-widget import android.appwidget.AppWidgetProvider import android.content.BroadcastReceiver import android.content.ComponentName.. android.widget.RemoteViews public class DigiClock extends AppWidgetProvider @Override public void onDisabled Context context super.onDisabled..
setTextViewText not updating widget http://stackoverflow.com/questions/4433464/settextviewtext-not-updating-widget and I'm already balding . public class SnowWidget extends AppWidgetProvider public static List Article mymtns new ArrayList Article public..
Widget for turning on/off camera flashlight in android http://stackoverflow.com/questions/7515309/widget-for-turning-on-off-camera-flashlight-in-android class public class FlashlightWidgetProvider extends AppWidgetProvider @Override public void onUpdate Context context AppWidgetManager..
Is it possible for TextView Marquee in a Widget that extends AppWidgetProvider? http://stackoverflow.com/questions/7868748/is-it-possible-for-textview-marquee-in-a-widget-that-extends-appwidgetprovider it possible for TextView Marquee in a Widget that extends AppWidgetProvider I am very new to Android programming and I have read everywhere..
Can I download an SQLite db on /sdcard and access it from my Android app? http://stackoverflow.com/questions/1055188/can-i-download-an-sqlite-db-on-sdcard-and-access-it-from-my-android-app
Launching activity from widget http://stackoverflow.com/questions/1937236/launching-activity-from-widget I must be missing something important as it doesn't work. Here is the code public class VolumeChangerWidget extends AppWidgetProvider public void onUpdate Context context AppWidgetManager appWidgetManager int appWidgetIds final int N appWidgetIds.length..
How to implement a Button on an Android Widget http://stackoverflow.com/questions/2082998/how-to-implement-a-button-on-an-android-widget an Activity is NOT needed if you want create a Button to update an Android AppWidget. I have been able to implement my AppWidgetProvider class such that it registers an android.appwidget.action.APPWIDGET_UPDATE intent filter with the Broadcast receiver in the.. intent filter with the Broadcast receiver in the AndroidManifest.xml which then fires the onUpdate event in the AppWidgetProvider class which in turn then runs the UpdateService . Broadcast Receiver that will process AppWidget updates receiver android.. filter meta data android name android.appwidget.provider android resource @xml widget receiver The UpdateService in my AppWidgetProvider class then uses onHandleIntent to run a private buildUpdate method which registers the onClick event with a call to setOnClickPendingIntent..
Processing more than one button click at Android Widget http://stackoverflow.com/questions/2471875/processing-more-than-one-button-click-at-android-widget processing Thanks for help android widget share improve this question That works out Widget class that extends AppWidgetProvider public class ExampleProvider extends AppWidgetProvider our actions for our buttons public static String ACTION_WIDGET_REFRESH.. this question That works out Widget class that extends AppWidgetProvider public class ExampleProvider extends AppWidgetProvider our actions for our buttons public static String ACTION_WIDGET_REFRESH ActionReceiverRefresh public static String ACTION_WIDGET_SETTINGS..
Is there a way to animate on a Home Widget? http://stackoverflow.com/questions/2565023/is-there-a-way-to-animate-on-a-home-widget there a way to animate on a Home Widget I want to use an animation on a Home page Widget i.e. an AppWidgetProvider. I was hoping to use the Frame Animation technique http developer.android.com guide topics graphics 2d graphics.html#frame.. 2d graphics.html#frame animation which I've used successfully in an activity. But I can't translate that code to an AppWidgetProvider. Basically in an AppWidgetProvider I create and work with a RemoteViews object which AFAIK doesn't provide me with a method.. which I've used successfully in an activity. But I can't translate that code to an AppWidgetProvider. Basically in an AppWidgetProvider I create and work with a RemoteViews object which AFAIK doesn't provide me with a method to get a reference to an ImageView..
how to add multiple widgets in one app? http://stackoverflow.com/questions/2570004/how-to-add-multiple-widgets-in-one-app android.appwidget.provider android resource @xml large_widget_provider receiver This would allow you to have the same AppWidgetProvider class be used for multiple widgets with different widget names and different sizes defined in the appwidget provider XML... class that implements all the common behavoir between the different types public abstract class MyBaseWidget extends AppWidgetProvider And then each of your concrete implementations could extend MyBaseWidget. Then in your manifest file you would have a receiver..
http://stackoverflow.com/questions/2748590/clickable-widgets-in-android activity should contain the only other hint being the API demos which only creates a static widget public class ExampleAppWidgetProvider extends AppWidgetProvider public void onUpdate Context context AppWidgetManager appWidgetManager int appWidgetIds final.. only other hint being the API demos which only creates a static widget public class ExampleAppWidgetProvider extends AppWidgetProvider public void onUpdate Context context AppWidgetManager appWidgetManager int appWidgetIds final int N appWidgetIds.length.. intent new Intent context widget.class intent.setAction YOUR_AWESOME_ACTION Where widget.class is the class of your AppWidgetProvider your current class You then need to create a PendingIntent with getBroadcast PendingIntent pendingIntent PendingIntent.getBroadcast..
How to use a custom typeface in a widget? http://stackoverflow.com/questions/4318572/how-to-use-a-custom-typeface-in-a-widget import android.app.Service import android.appwidget.AppWidgetManager import android.appwidget.AppWidgetProvider import android.content.BroadcastReceiver import android.content.ComponentName import android.content.Context import android.content.Intent.. import android.text.format.DateFormat import android.widget.RemoteViews public class DigiClock extends AppWidgetProvider @Override public void onDisabled Context context super.onDisabled context context.stopService new Intent context UpdateService.class..
setTextViewText not updating widget http://stackoverflow.com/questions/4433464/settextviewtext-not-updating-widget I'm not sure whats wrong and have been pulling my hair out and I'm already balding . public class SnowWidget extends AppWidgetProvider public static List Article mymtns new ArrayList Article public static RemoteViews remoteViews public static ComponentName..
Widget for turning on/off camera flashlight in android http://stackoverflow.com/questions/7515309/widget-for-turning-on-off-camera-flashlight-in-android solve this problem. Here is what I did. FlashlightWidgetProvider class public class FlashlightWidgetProvider extends AppWidgetProvider @Override public void onUpdate Context context AppWidgetManager appWidgetManager int appWidgetIds Intent receiver new..
Is it possible for TextView Marquee in a Widget that extends AppWidgetProvider? http://stackoverflow.com/questions/7868748/is-it-possible-for-textview-marquee-in-a-widget-that-extends-appwidgetprovider it possible for TextView Marquee in a Widget that extends AppWidgetProvider I am very new to Android programming and I have read everywhere and I can't seem to find any solution. Basic problem is..
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