For more information about developing Android application for the MOTOROLA XOOM go to http://developer.motorola.com

1. Suzanne Alexandra
Android
Motorola Mobility
UI
MOTOROLA Stylized M Motorola Trademark Holdings, LLC. .
. © 2011 Motorola Mobility, Inc. All rights reserved.

2. @suzalex
#appsum11kr
developer.motorola.com
1.0 2009 2 24

4. 01
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04

5. 01
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, ,
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Fragment

9. ?
alignParentLeft alignParentRight

11. centerHorizontal="true"
<RelativeLayout>
layout_alignLeft layout_alignRight

14. ( )

15. Android

17. Honeycomb

18. Notification.Builder
Notification.Builder builder = new
Notification.Builder( this );
AlertDialog.Builder

19. builder.setSmallIcon(R.drawable.icon)
.setContentTitle(title)
.setContentText(text)
.setContentIntent(pintent) // Pending Intent
.setLargeIcon(myBitmap)
;

20. setLargeIcon() setSmallIcon()
setContentTitle()
setContentText()

21. -
RemoteViews layout = new RemoteViews(
getPackageName(), R.layout.notification);
layout.setTextViewText(R.id.notification_title,
getString(R.string.app_name));
layout.setOnClickPendingIntent(R.id.notification_button,
getDialogPendingIntent("Tapped") );
builder.setContent(layout);

22. private static boolean isHoneycomb =
android.os.Build.VERSION.SDK_INT > 10;
if (!isHoneycomb)
// Activity Intent
else
// Activity Intent

23. 01
02
03
04

24. .
Brain Rules
Dr. John Medina

27. Android
?
?
?
?

28. –
32 MB
324 KB
23 MB
728 KB

29. .
.

30. BitmapFactory.Options options = new
BitmapFactory.Options();
options.inJustDecodeBounds = false;
options.inSampleSize = 4;
options.inScaled = true;
options.inTargetDensity = screenDensity;
Bitmap bitmap =
BitmapFactory.decodeResource(
getResources(),
R.drawable.clover, options);

33. public View getView( int position,
View convertView, ViewGroup parent) {
ImageView i = new ImageView(mContext);
i.setImageResource(mImageIds[position]);
i.setLayoutParams(new Gallery.LayoutParams(
300, 200));
i.setScaleType(ImageView.ScaleType.FIT_XY);
i.setBackgroundResource(
mGalleryItemBackground);
return i;
}

34. 01
02
03
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04

36. Honeycomb
Theme.Holo
Theme.Holo.Light

37. <application android:icon="@drawable/icon"
android:label="@string/app_name"
android:hardwareAccelerated="true" >
Honeycomb

38. Android
<uses-sdk android:minSdkVersion="8"
android:targetSdkVersion="11" />

39. Android
<style … parent=
"@android:style/Theme">
<style … parent=
"@android:style/Theme.Holo">

40. 01
02
03
04
Fragment

42. XOOM ..

43. <item android:showAsAction="ifRoom" … >
onCreateOptionsMenu()
android:actionLayout onOptionsItemSelected()
android:actionViewClass

44. 1 – API 11
<uses-sdk android:minSdkVersion="8"
android:targetSdkVersion="11" />

45. 2 –
<item android:id="@+id/favorite"
android:title="@string/favorite"
android:icon="@drawable/ic_menu_star"
android:showAsAction="ifRoom" />

46. 3 -
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case R.id.favorite:
//
return true;
…
}

47. <style name="MyTheme"
parent="android:style/Theme.Holo" >
<item name="android:actionBarStyle">
@style/ActionBar</item>
</style>
<style name="ActionBar"
parent="android:style/Widget.Holo.ActionBar">
<item name="android:background">
@drawable/my_background</item>
</style>

48. AlertDialog.Builder
XML
DialogFragment

49. Honeycomb Honeycomb
private static boolean isHoneycomb =
android.os.Build.VERSION.SDK_INT > 10;
if (isHoneycomb) {
//
} else
//
}

50. Fragment

51. Fragment

52. Fragment
Fragment

53. Fragment

54. Fragment
Activity Fragment
Fragment gridFrag =
getFragmentManager().
findFragmentById(R.id.photogrid);
Fragment photoFrag =
getFragmentManager().
findFragmentById(R.id.the_frag);

55. Fragment
private boolean photoInline = false;
photoInline = (photoFrag != null &&
getResources().getConfiguration().orientation
== Configuration.ORIENTATION_LANDSCAPE);
if (photoInline) {
//
} else if ( photoFrag != null) {
gridFrag.getView().setVisibility(View.GONE);
}

56. Fragment

57. Fragment
– Fragment
(1 )
<set>
<objectAnimator
xmlns:android=
http://schemas.android.com/apk/res/android
android:propertyName="x"
android:valueType="floatType"
android:valueFrom="-1280"
android:valueTo="0"
android:duration="500" />
</set>

58. Fragment
– Fragment
(2 )
FragmentTransaction ft =
getFragmentManager().beginTransaction();
ft.setCustomAnimations( R.anim.slide_in_left,
R.anim.slide_out_right );
DetailsFragment newFrag = DetailsFragment.newInstance();
ft.replace(R.id.details_fragment_container, newFrag,
"detailFragment");
ft.commit();

60. ACTION_DRAG_STARTED
ACTION_DRAG_ENTERED

61. ACTION_DROP
ACTION_DRAG_ENDED

62. Fragment

63. startDrag()
- ?
– OnLongClickListener()
ClipData DragShadowBuilder
public boolean onLongClick(View v) {
ClipData data = ClipData.newPlainText("foo","bar");
DragShadowBuilder shadowBuilder = new DragShadowBuilder(v);
v.startDrag(data, shadowBuilder, v, 0);
return true;
}

64. onDrag()
(OnDragListener )
onDrag
class BoxDragListener implements OnDragListener {
public boolean onDrag(View self, DragEvent event) {
if (event.getAction() ==
DragEvent.ACTION_DRAG_STARTED) {
//
}
//
}

65. ?
@suzalex | @motodev

67. Motorola Mobility Inc. .
Copyright © 2010-2011, Motorola, Inc. All rights reserved( ).
2 .
, .
2 , / .
Motorola, Inc. .
" " (
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Apache 2.0
Copyright © 2010, Android Open Source Project. All rights reserved( ).
Apache , 2.0(" "); .
http://www.apache.org/licenses/LICENSE-2.0 .
"
" . .
Creative Commons 3.0
Google (http://code.google.com/policies.html) Creative Commons 3.0
(http://creativecommons.org/licenses/by/3.0/) .