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

Example 1 with SparseIntArray

use of android.util.SparseIntArray in project FastAdapter by mikepenz.

the class FastAdapter method getExpanded.

//-------------------------
//-------------------------
//Expandable stuff
//-------------------------
//-------------------------
/**
     * returns the expanded items this contains position and the count of items
     * which are expanded by this position
     *
     * @return the expanded items
     */
public SparseIntArray getExpanded() {
    if (mPositionBasedStateManagement) {
        return mExpanded;
    } else {
        SparseIntArray expandedItems = new SparseIntArray();
        Item item;
        for (int i = 0, size = getItemCount(); i < size; i++) {
            item = getItem(i);
            if (item instanceof IExpandable && ((IExpandable) item).isExpanded()) {
                expandedItems.put(i, ((IExpandable) item).getSubItems().size());
            }
        }
        return expandedItems;
    }
}

Example 2 with SparseIntArray

use of android.util.SparseIntArray in project qksms by moezbhatti.

the class ExifInterface method getTagDefinitionForTag.

protected int getTagDefinitionForTag(short tagId, short type, int count, int ifd) {
    int[] defs = getTagDefinitionsForTagId(tagId);
    if (defs == null) {
        return TAG_NULL;
    }
    SparseIntArray infos = getTagInfo();
    int ret = TAG_NULL;
    for (int i : defs) {
        int info = infos.get(i);
        short def_type = getTypeFromInfo(info);
        int def_count = getComponentCountFromInfo(info);
        int[] def_ifds = getAllowedIfdsFromInfo(info);
        boolean valid_ifd = false;
        for (int j : def_ifds) {
            if (j == ifd) {
                valid_ifd = true;
                break;
            }
        }
        if (valid_ifd && type == def_type && (count == def_count || def_count == ExifTag.SIZE_UNDEFINED)) {
            ret = i;
            break;
        }
    }
    return ret;
}

Example 3 with SparseIntArray

use of android.util.SparseIntArray in project qksms by moezbhatti.

the class ExifInterface method getTagDefinitionsForTagId.

protected int[] getTagDefinitionsForTagId(short tagId) {
    int[] ifds = IfdData.getIfds();
    int[] defs = new int[ifds.length];
    int counter = 0;
    SparseIntArray infos = getTagInfo();
    for (int i : ifds) {
        int def = defineTag(i, tagId);
        if (infos.get(def) != DEFINITION_NULL) {
            defs[counter++] = def;
        }
    }
    if (counter == 0) {
        return null;
    }
    return Arrays.copyOfRange(defs, 0, counter);
}

Example 4 with SparseIntArray

use of android.util.SparseIntArray in project qksms by moezbhatti.

the class ExifInterface method getTagInfo.

protected SparseIntArray getTagInfo() {
    if (mTagInfo == null) {
        mTagInfo = new SparseIntArray();
        initTagInfo();
    }
    return mTagInfo;
}

Example 5 with SparseIntArray

use of android.util.SparseIntArray in project Android-ObservableScrollView by ksoichiro.

the class SavedStateTest method testListViewSavedState.

public void testListViewSavedState() throws Throwable {
    Parcel parcel = Parcel.obtain();
    ObservableListView.SavedState state1 = new ObservableListView.SavedState(AbsSavedState.EMPTY_STATE);
    state1.prevFirstVisiblePosition = 1;
    state1.prevFirstVisibleChildHeight = 2;
    state1.prevScrolledChildrenHeight = 3;
    state1.prevScrollY = 4;
    state1.scrollY = 5;
    state1.childrenHeights = new SparseIntArray();
    state1.childrenHeights.put(0, 10);
    state1.childrenHeights.put(1, 20);
    state1.childrenHeights.put(2, 30);
    state1.writeToParcel(parcel, 0);
    parcel.setDataPosition(0);
    ObservableListView.SavedState state2 = ObservableListView.SavedState.CREATOR.createFromParcel(parcel);
    assertNotNull(state2);
    assertEquals(state1.prevFirstVisiblePosition, state2.prevFirstVisiblePosition);
    assertEquals(state1.prevFirstVisibleChildHeight, state2.prevFirstVisibleChildHeight);
    assertEquals(state1.prevScrolledChildrenHeight, state2.prevScrolledChildrenHeight);
    assertEquals(state1.prevScrollY, state2.prevScrollY);
    assertEquals(state1.scrollY, state2.scrollY);
    assertNotNull(state1.childrenHeights);
    assertEquals(3, state1.childrenHeights.size());
    assertEquals(10, state1.childrenHeights.get(0));
    assertEquals(20, state1.childrenHeights.get(1));
    assertEquals(30, state1.childrenHeights.get(2));
}