Examples with AdapterBinding com.android.ide.common.rendering.api.AdapterBinding used on opensource projects

Example 6 with AdapterBinding

use of com.android.ide.common.rendering.api.AdapterBinding in project android_frameworks_base by AOSPA.

the class RenderSessionImpl method postInflateProcess.

/**
     * Post process on a view hierarchy that was just inflated.
     * <p/>
     * At the moment this only supports TabHost: If {@link TabHost} is detected, look for the
     * {@link TabWidget}, and the corresponding {@link FrameLayout} and make new tabs automatically
     * based on the content of the {@link FrameLayout}.
     * @param view the root view to process.
     * @param layoutlibCallback callback to the project.
     * @param skip the view and it's children are not processed.
     */
// For the use of Pair
@SuppressWarnings("deprecation")
private void postInflateProcess(View view, LayoutlibCallback layoutlibCallback, View skip) throws PostInflateException {
    if (view == skip) {
        return;
    }
    if (view instanceof TabHost) {
        setupTabHost((TabHost) view, layoutlibCallback);
    } else if (view instanceof QuickContactBadge) {
        QuickContactBadge badge = (QuickContactBadge) view;
        badge.setImageToDefault();
    } else if (view instanceof AdapterView<?>) {
        // get the view ID.
        int id = view.getId();
        BridgeContext context = getContext();
        // get a ResourceReference from the integer ID.
        ResourceReference listRef = context.resolveId(id);
        if (listRef != null) {
            SessionParams params = getParams();
            AdapterBinding binding = params.getAdapterBindings().get(listRef);
            // if there was no adapter binding, trying to get it from the call back.
            if (binding == null) {
                binding = layoutlibCallback.getAdapterBinding(listRef, context.getViewKey(view), view);
            }
            if (binding != null) {
                if (view instanceof AbsListView) {
                    if ((binding.getFooterCount() > 0 || binding.getHeaderCount() > 0) && view instanceof ListView) {
                        ListView list = (ListView) view;
                        boolean skipCallbackParser = false;
                        int count = binding.getHeaderCount();
                        for (int i = 0; i < count; i++) {
                            Pair<View, Boolean> pair = context.inflateView(binding.getHeaderAt(i), list, false, skipCallbackParser);
                            if (pair.getFirst() != null) {
                                list.addHeaderView(pair.getFirst());
                            }
                            skipCallbackParser |= pair.getSecond();
                        }
                        count = binding.getFooterCount();
                        for (int i = 0; i < count; i++) {
                            Pair<View, Boolean> pair = context.inflateView(binding.getFooterAt(i), list, false, skipCallbackParser);
                            if (pair.getFirst() != null) {
                                list.addFooterView(pair.getFirst());
                            }
                            skipCallbackParser |= pair.getSecond();
                        }
                    }
                    if (view instanceof ExpandableListView) {
                        ((ExpandableListView) view).setAdapter(new FakeExpandableAdapter(listRef, binding, layoutlibCallback));
                    } else {
                        ((AbsListView) view).setAdapter(new FakeAdapter(listRef, binding, layoutlibCallback));
                    }
                } else if (view instanceof AbsSpinner) {
                    ((AbsSpinner) view).setAdapter(new FakeAdapter(listRef, binding, layoutlibCallback));
                }
            }
        }
    } else if (view instanceof ViewGroup) {
        mInflater.postInflateProcess(view);
        ViewGroup group = (ViewGroup) view;
        final int count = group.getChildCount();
        for (int c = 0; c < count; c++) {
            View child = group.getChildAt(c);
            postInflateProcess(child, layoutlibCallback, skip);
        }
    }
}

Example 7 with AdapterBinding

use of com.android.ide.common.rendering.api.AdapterBinding in project android_frameworks_base by DirtyUnicorns.

the class RenderSessionImpl method postInflateProcess.

/**
     * Post process on a view hierarchy that was just inflated.
     * <p/>
     * At the moment this only supports TabHost: If {@link TabHost} is detected, look for the
     * {@link TabWidget}, and the corresponding {@link FrameLayout} and make new tabs automatically
     * based on the content of the {@link FrameLayout}.
     * @param view the root view to process.
     * @param layoutlibCallback callback to the project.
     * @param skip the view and it's children are not processed.
     */
// For the use of Pair
@SuppressWarnings("deprecation")
private void postInflateProcess(View view, LayoutlibCallback layoutlibCallback, View skip) throws PostInflateException {
    if (view == skip) {
        return;
    }
    if (view instanceof TabHost) {
        setupTabHost((TabHost) view, layoutlibCallback);
    } else if (view instanceof QuickContactBadge) {
        QuickContactBadge badge = (QuickContactBadge) view;
        badge.setImageToDefault();
    } else if (view instanceof AdapterView<?>) {
        // get the view ID.
        int id = view.getId();
        BridgeContext context = getContext();
        // get a ResourceReference from the integer ID.
        ResourceReference listRef = context.resolveId(id);
        if (listRef != null) {
            SessionParams params = getParams();
            AdapterBinding binding = params.getAdapterBindings().get(listRef);
            // if there was no adapter binding, trying to get it from the call back.
            if (binding == null) {
                binding = layoutlibCallback.getAdapterBinding(listRef, context.getViewKey(view), view);
            }
            if (binding != null) {
                if (view instanceof AbsListView) {
                    if ((binding.getFooterCount() > 0 || binding.getHeaderCount() > 0) && view instanceof ListView) {
                        ListView list = (ListView) view;
                        boolean skipCallbackParser = false;
                        int count = binding.getHeaderCount();
                        for (int i = 0; i < count; i++) {
                            Pair<View, Boolean> pair = context.inflateView(binding.getHeaderAt(i), list, false, skipCallbackParser);
                            if (pair.getFirst() != null) {
                                list.addHeaderView(pair.getFirst());
                            }
                            skipCallbackParser |= pair.getSecond();
                        }
                        count = binding.getFooterCount();
                        for (int i = 0; i < count; i++) {
                            Pair<View, Boolean> pair = context.inflateView(binding.getFooterAt(i), list, false, skipCallbackParser);
                            if (pair.getFirst() != null) {
                                list.addFooterView(pair.getFirst());
                            }
                            skipCallbackParser |= pair.getSecond();
                        }
                    }
                    if (view instanceof ExpandableListView) {
                        ((ExpandableListView) view).setAdapter(new FakeExpandableAdapter(listRef, binding, layoutlibCallback));
                    } else {
                        ((AbsListView) view).setAdapter(new FakeAdapter(listRef, binding, layoutlibCallback));
                    }
                } else if (view instanceof AbsSpinner) {
                    ((AbsSpinner) view).setAdapter(new FakeAdapter(listRef, binding, layoutlibCallback));
                }
            }
        }
    } else if (view instanceof ViewGroup) {
        mInflater.postInflateProcess(view);
        ViewGroup group = (ViewGroup) view;
        final int count = group.getChildCount();
        for (int c = 0; c < count; c++) {
            View child = group.getChildAt(c);
            postInflateProcess(child, layoutlibCallback, skip);
        }
    }
}