Examples with LinearLayout android.widget.LinearLayout used on opensource projects

Example 26 with LinearLayout

use of android.widget.LinearLayout in project android_frameworks_base by ParanoidAndroid.

the class BigCache method onCreate.

@Override
protected void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    final LinearLayout testBed = new LinearLayout(this);
    testBed.setOrientation(LinearLayout.VERTICAL);
    testBed.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));
    final int cacheSize = ViewConfiguration.getMaximumDrawingCacheSize();
    final Display display = getWindowManager().getDefaultDisplay();
    final int screenWidth = display.getWidth();
    final int screenHeight = display.getHeight();
    final View tiny = new View(this);
    tiny.setId(R.id.a);
    tiny.setBackgroundColor(0xFFFF0000);
    tiny.setLayoutParams(new LinearLayout.LayoutParams(screenWidth, screenHeight));
    final View large = new View(this);
    large.setId(R.id.b);
    large.setBackgroundColor(0xFF00FF00);
    // Compute the height of the view assuming a cache size based on ARGB8888
    final int height = 2 * (cacheSize / 2) / screenWidth;
    large.setLayoutParams(new LinearLayout.LayoutParams(screenWidth, height));
    final ScrollView scroller = new ScrollView(this);
    scroller.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
    testBed.addView(tiny);
    testBed.addView(large);
    scroller.addView(testBed);
    setContentView(scroller);
}

Example 27 with LinearLayout

use of android.widget.LinearLayout in project android_frameworks_base by ParanoidAndroid.

the class CreateViewTest method testLayout2.

@SmallTest
public void testLayout2() throws Exception {
    LinearLayout vert = new LinearLayout(mContext);
    vert.addView(new CreateViewTest.ViewOne(mContext), new LinearLayout.LayoutParams(MATCH_PARENT, MATCH_PARENT, 0));
}

Example 28 with LinearLayout

use of android.widget.LinearLayout in project android_frameworks_base by ParanoidAndroid.

the class Merge method onCreate.

@Override
protected void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    mLayout = new LinearLayout(this);
    mLayout.setOrientation(LinearLayout.VERTICAL);
    LayoutInflater.from(this).inflate(R.layout.merge_tag, mLayout);
    setContentView(mLayout);
}

Example 29 with LinearLayout

use of android.widget.LinearLayout in project android_frameworks_base by ParanoidAndroid.

the class VerticalFocusSearch method addSkinny.

/**
     * Add a skinny button that takes up just less than half of the screen
     * horizontally.
     * @param root The layout to add the button to.
     * @param label The label of the button.
     * @param atRight Which side to put the button on.
     * @return The newly created button.
     */
private Button addSkinny(LinearLayout root, String label, boolean atRight) {
    Button button = new MyButton(this);
    button.setText(label);
    button.setLayoutParams(new LinearLayout.LayoutParams(// width
    0, ViewGroup.LayoutParams.WRAP_CONTENT, 480));
    TextView filler = new TextView(this);
    filler.setText("filler");
    filler.setLayoutParams(new LinearLayout.LayoutParams(// width
    0, ViewGroup.LayoutParams.WRAP_CONTENT, 520));
    LinearLayout ll = new LinearLayout(this);
    ll.setOrientation(LinearLayout.HORIZONTAL);
    ll.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT));
    if (atRight) {
        ll.addView(filler);
        ll.addView(button);
        root.addView(ll);
    } else {
        ll.addView(button);
        ll.addView(filler);
        root.addView(ll);
    }
    return button;
}

Example 30 with LinearLayout

use of android.widget.LinearLayout in project android_frameworks_base by ParanoidAndroid.

the class VerticalFocusSearch method onCreate.

@Override
protected void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    mLayout = new LinearLayout(this);
    mLayout.setOrientation(LinearLayout.VERTICAL);
    mLayout.setHorizontalGravity(Gravity.START);
    mLayout.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
    mTopWide = makeWide("top wide");
    mLayout.addView(mTopWide);
    mMidSkinny1Left = addSkinny(mLayout, "mid skinny 1(L)", false);
    mMidSkinny2Right = addSkinny(mLayout, "mid skinny 2(R)", true);
    mBottomWide = makeWide("bottom wide");
    mLayout.addView(mBottomWide);
    setContentView(mLayout);
}