Example usage for android.util SparseIntArray get

Introduction

In this page you can find the example usage for android.util SparseIntArray get.

Prototype

public int get(int key, int valueIfKeyNotFound) 

Source Link

Document

Gets the int mapped from the specified key, or the specified value if no such mapping has been made.

Usage

From source file:com.nttec.everychan.ui.theme.CustomThemeHelper.java

public static void setCustomTheme(Context context, SparseIntArray customAttrs) {
    if (customAttrs == null || customAttrs.size() == 0) {
        currentAttrs = null;//  www  .j a  v a 2  s .  c o  m
        return;
    }

    TypedValue tmp = new TypedValue();
    context.getTheme().resolveAttribute(android.R.attr.textColorPrimary, tmp, true);
    int textColorPrimaryOriginal = (tmp.type >= TypedValue.TYPE_FIRST_COLOR_INT
            && tmp.type <= TypedValue.TYPE_LAST_COLOR_INT) ? tmp.data : Color.TRANSPARENT;
    int textColorPrimaryOverridden = customAttrs.get(android.R.attr.textColorPrimary, textColorPrimaryOriginal);

    try {
        processWindow(context, customAttrs, textColorPrimaryOriginal, textColorPrimaryOverridden);
    } catch (Exception e) {
        Logger.e(TAG, e);
    }

    CustomThemeHelper instance = new CustomThemeHelper(context, customAttrs, textColorPrimaryOriginal,
            textColorPrimaryOverridden);
    LayoutInflaterCompat.setFactory(instance.inflater, instance);
    currentAttrs = customAttrs;
}

---

From source file:android.databinding.ViewDataBinding.java

private static void mapBindings(DataBindingComponent bindingComponent, View view, Object[] bindings,
        IncludedLayouts includes, SparseIntArray viewsWithIds, boolean isRoot) {
    final int indexInIncludes;
    final ViewDataBinding existingBinding = getBinding(view);
    if (existingBinding != null) {
        return;// www  .j  a  va2s.  co m
    }
    final String tag = (String) view.getTag();
    boolean isBound = false;
    if (isRoot && tag != null && tag.startsWith("layout")) {
        final int underscoreIndex = tag.lastIndexOf('_');
        if (underscoreIndex > 0 && isNumeric(tag, underscoreIndex + 1)) {
            final int index = parseTagInt(tag, underscoreIndex + 1);
            if (bindings[index] == null) {
                bindings[index] = view;
            }
            indexInIncludes = includes == null ? -1 : index;
            isBound = true;
        } else {
            indexInIncludes = -1;
        }
    } else if (tag != null && tag.startsWith(BINDING_TAG_PREFIX)) {
        int tagIndex = parseTagInt(tag, BINDING_NUMBER_START);
        if (bindings[tagIndex] == null) {
            bindings[tagIndex] = view;
        }
        isBound = true;
        indexInIncludes = includes == null ? -1 : tagIndex;
    } else {
        // Not a bound view
        indexInIncludes = -1;
    }
    if (!isBound) {
        final int id = view.getId();
        if (id > 0) {
            int index;
            if (viewsWithIds != null && (index = viewsWithIds.get(id, -1)) >= 0 && bindings[index] == null) {
                bindings[index] = view;
            }
        }
    }

    if (view instanceof ViewGroup) {
        final ViewGroup viewGroup = (ViewGroup) view;
        final int count = viewGroup.getChildCount();
        int minInclude = 0;
        for (int i = 0; i < count; i++) {
            final View child = viewGroup.getChildAt(i);
            boolean isInclude = false;
            if (indexInIncludes >= 0) {
                String childTag = (String) child.getTag();
                if (childTag != null && childTag.endsWith("_0") && childTag.startsWith("layout")
                        && childTag.indexOf('/') > 0) {
                    // This *could* be an include. Test against the expected includes.
                    int includeIndex = findIncludeIndex(childTag, minInclude, includes, indexInIncludes);
                    if (includeIndex >= 0) {
                        isInclude = true;
                        minInclude = includeIndex + 1;
                        final int index = includes.indexes[indexInIncludes][includeIndex];
                        final int layoutId = includes.layoutIds[indexInIncludes][includeIndex];
                        int lastMatchingIndex = findLastMatching(viewGroup, i);
                        if (lastMatchingIndex == i) {
                            bindings[index] = DataBindingUtil.bind(bindingComponent, child, layoutId);
                        } else {
                            final int includeCount = lastMatchingIndex - i + 1;
                            final View[] included = new View[includeCount];
                            for (int j = 0; j < includeCount; j++) {
                                included[j] = viewGroup.getChildAt(i + j);
                            }
                            bindings[index] = DataBindingUtil.bind(bindingComponent, included, layoutId);
                            i += includeCount - 1;
                        }
                    }
                }
            }
            if (!isInclude) {
                mapBindings(bindingComponent, child, bindings, includes, viewsWithIds, false);
            }
        }
    }
}

---