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

Example 51 with ExpandableListView

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

the class ExpandableListActivity method onContentChanged.

/**
     * Updates the screen state (current list and other views) when the
     * content changes.
     * 
     * @see Activity#onContentChanged()
     */
@Override
public void onContentChanged() {
    super.onContentChanged();
    View emptyView = findViewById(com.android.internal.R.id.empty);
    mList = (ExpandableListView) findViewById(com.android.internal.R.id.list);
    if (mList == null) {
        throw new RuntimeException("Your content must have a ExpandableListView whose id attribute is " + "'android.R.id.list'");
    }
    if (emptyView != null) {
        mList.setEmptyView(emptyView);
    }
    mList.setOnChildClickListener(this);
    mList.setOnGroupExpandListener(this);
    mList.setOnGroupCollapseListener(this);
    if (mFinishedStart) {
        setListAdapter(mAdapter);
    }
    mFinishedStart = true;
}

Example 52 with ExpandableListView

use of android.widget.ExpandableListView in project androidquery by androidquery.

the class Common method shouldDelay.

public static boolean shouldDelay(int groupPosition, int childPosition, View convertView, ViewGroup parent, String url) {
    if (url == null || BitmapAjaxCallback.isMemoryCached(url)) {
        return false;
    }
    AbsListView lv = (AbsListView) parent;
    OnScrollListener sl = (OnScrollListener) parent.getTag(AQuery.TAG_SCROLL_LISTENER);
    if (sl == null) {
        sl = new Common();
        lv.setOnScrollListener(sl);
        parent.setTag(AQuery.TAG_SCROLL_LISTENER, sl);
    }
    Integer scrollState = (Integer) lv.getTag(AQuery.TAG_NUM);
    if (scrollState == null || scrollState == OnScrollListener.SCROLL_STATE_IDLE || scrollState == OnScrollListener.SCROLL_STATE_TOUCH_SCROLL) {
        return false;
    }
    long packed = childPosition;
    if (parent instanceof ExpandableListView) {
        packed = ExpandableListView.getPackedPositionForChild(groupPosition, childPosition);
    }
    convertView.setTag(AQuery.TAG_NUM, packed);
    return true;
}

Example 53 with ExpandableListView

use of android.widget.ExpandableListView in project androidquery by androidquery.

the class AbstractAQuery method expand.

public T expand(boolean expand) {
    if (view instanceof ExpandableListView) {
        ExpandableListView elv = (ExpandableListView) view;
        ExpandableListAdapter ela = elv.getExpandableListAdapter();
        if (ela != null) {
            int count = ela.getGroupCount();
            for (int i = 0; i < count; i++) {
                if (expand) {
                    elv.expandGroup(i);
                } else {
                    elv.collapseGroup(i);
                }
            }
        }
    }
    return self();
}

Example 54 with ExpandableListView

use of android.widget.ExpandableListView 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);
        }
    }
}

Example 55 with ExpandableListView

use of android.widget.ExpandableListView in project ETSMobile-Android2 by ApplETS.

the class EventsFragment method onCreateView.

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    View v = inflater.inflate(R.layout.fragment_events, container, false);
    expandableListView = (AnimatedExpandableListView) v.findViewById(R.id.expandable_list_view);
    progressBar = (ProgressBar) v.findViewById(R.id.progress_bar);
    progressBar.setProgress(0);
    expandableListAdapter = new EvenementCommunauteAdapter(getActivity(), events, expandableListView);
    expandableListView.setAdapter(expandableListAdapter);
    expandableListView.setOnGroupClickListener(new ExpandableListView.OnGroupClickListener() {

        @Override
        public boolean onGroupClick(ExpandableListView parent, View v, int groupPosition, long id) {
            // expansion/collapse.
            if (expandableListView.isGroupExpanded(groupPosition)) {
                expandableListView.collapseGroupWithAnimation(groupPosition);
            } else {
                expandableListView.expandGroupWithAnimation(groupPosition);
            }
            return true;
        }
    });
    AnalyticsHelper.getInstance(getActivity()).sendScreenEvent(getClass().getSimpleName());
    return v;
}