Examples with InternalSelectionView android.util.InternalSelectionView used on opensource projects

Example 21 with InternalSelectionView

use of android.util.InternalSelectionView in project platform_frameworks_base by android.

the class ButtonAboveTallInternalSelectionViewTest method testMovingFocusDownToItemTallerThanScreenStillOnScreen.

@MediumTest
public void testMovingFocusDownToItemTallerThanScreenStillOnScreen() {
    sendKeys(KeyEvent.KEYCODE_DPAD_DOWN);
    getInstrumentation().waitForIdleSync();
    final InternalSelectionView isv = getActivity().getIsv();
    assertTrue("internal selection view should have taken focus", isv.isFocused());
    assertEquals("internal selection view selected row", 0, isv.getSelectedRow());
    assertTrue("top of ISV should still be on screen", getActivity().getIsv().getTop() > getActivity().getScrollView().getScrollY());
}

Example 22 with InternalSelectionView

use of android.util.InternalSelectionView in project platform_frameworks_base by android.

the class ListItemISVAndButton method createView.

@Override
protected View createView(int position, ViewGroup parent, int desiredHeight) {
    Context context = parent.getContext();
    final LinearLayout ll = new LinearLayout(context);
    ll.setOrientation(LinearLayout.VERTICAL);
    final InternalSelectionView isv = new InternalSelectionView(context, 8, "ISV postion " + position);
    isv.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, desiredHeight - 240));
    ll.addView(isv);
    final LinearLayout.LayoutParams buttonLp = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 40);
    final Button topButton = new Button(context);
    topButton.setLayoutParams(buttonLp);
    topButton.setText("button " + position + ")");
    ll.addView(topButton);
    final TextView filler = new TextView(context);
    filler.setLayoutParams(new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, 200));
    filler.setText("filler");
    ll.addView(filler);
    return ll;
}

Example 23 with InternalSelectionView

use of android.util.InternalSelectionView in project android_frameworks_base by DirtyUnicorns.

the class ScrollingThroughListOfFocusablesTest method testScrollingDownInFirstItem.

@MediumTest
public void testScrollingDownInFirstItem() throws Exception {
    for (int i = 0; i < mNumRowsPerItem; i++) {
        assertEquals(0, mListView.getSelectedItemPosition());
        InternalSelectionView view = mActivity.getSelectedView();
        assertInternallySelectedRowOnScreen(view, i);
        // move to next row
        if (i < mNumRowsPerItem - 1) {
            sendKeys(KeyEvent.KEYCODE_DPAD_DOWN);
            getInstrumentation().waitForIdleSync();
        }
    }
    {
        assertEquals(0, mListView.getSelectedItemPosition());
        InternalSelectionView view = (InternalSelectionView) mListView.getSelectedView();
        // 1 pixel tolerance in case height / 4 is not an even number
        final int bottomFadingEdgeTop = mListView.getBottom() - mListView.getVerticalFadingEdgeLength();
        assertTrue("bottom of view should be just above fading edge", view.getBottom() == bottomFadingEdgeTop);
    }
    // make sure fading edge is the expected view
    {
        assertEquals("should be a second view visible due to the fading edge", 2, mListView.getChildCount());
        InternalSelectionView peekingChild = (InternalSelectionView) mListView.getChildAt(1);
        assertNotNull(peekingChild);
        assertEquals("wrong value for peeking list item", mActivity.getLabelForPosition(1), peekingChild.getLabel());
    }
}

Example 24 with InternalSelectionView

use of android.util.InternalSelectionView in project android_frameworks_base by DirtyUnicorns.

the class ScrollingThroughListOfFocusablesTest method testNoFadingEdgeAtBottomOfLastItem.

@LargeTest
public void testNoFadingEdgeAtBottomOfLastItem() {
    // move down to last item
    for (int i = 0; i < mNumItems; i++) {
        for (int j = 0; j < mNumRowsPerItem; j++) {
            if (i < mNumItems - 1 || j < mNumRowsPerItem - 1) {
                sendKeys(KeyEvent.KEYCODE_DPAD_DOWN);
                getInstrumentation().waitForIdleSync();
            }
        }
    }
    assertEquals(mNumItems - 1, mListView.getSelectedItemPosition());
    InternalSelectionView view = mActivity.getSelectedView();
    assertEquals(mNumRowsPerItem - 1, view.getSelectedRow());
    view.getRectForRow(mTempRect, mNumRowsPerItem - 1);
    mListView.offsetDescendantRectToMyCoords(view, mTempRect);
    assertTrue("bottom of last row of last item should be at " + "the bottom of the list view (no fading edge)", mListView.getBottom() - mListView.getVerticalFadingEdgeLength() < mTempRect.bottom);
}

Example 25 with InternalSelectionView

use of android.util.InternalSelectionView in project android_frameworks_base by AOSPA.

the class AdjacentVerticalRectLists method onCreate.

@Override
protected void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    mLayout = new LinearLayout(this);
    mLayout.setOrientation(LinearLayout.HORIZONTAL);
    mLayout.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT));
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(0, ViewGroup.LayoutParams.MATCH_PARENT, 1);
    mLeftColumn = new InternalSelectionView(this, 5, "left column");
    mLeftColumn.setLayoutParams(params);
    mLeftColumn.setPadding(10, 10, 10, 10);
    mLayout.addView(mLeftColumn);
    mMiddleColumn = new InternalSelectionView(this, 5, "middle column");
    mMiddleColumn.setLayoutParams(params);
    mMiddleColumn.setPadding(10, 10, 10, 10);
    mLayout.addView(mMiddleColumn);
    mRightColumn = new InternalSelectionView(this, 5, "right column");
    mRightColumn.setLayoutParams(params);
    mRightColumn.setPadding(10, 10, 10, 10);
    mLayout.addView(mRightColumn);
    setContentView(mLayout);
}