Example usage for android.widget ExpandableListView collapseGroup

Introduction

In this page you can find the example usage for android.widget ExpandableListView collapseGroup.

Prototype

public boolean collapseGroup(int groupPos) 

Source Link

Document

Collapse a group in the grouped list view

Usage

From source file:Main.java

public static void collapseAll(ExpandableListView expandableListView) {
    int groupCount = expandableListView.getAdapter().getCount();
    for (int i = 0; i < groupCount; i++) {
        expandableListView.collapseGroup(i);
    }//from w  w  w. ja v a  2  s  .c  om
}

---

From source file:Main.java

public static void collapseAllExcept(ExpandableListView expandableListView, int index) {
    int groupCount = expandableListView.getAdapter().getCount();
    for (int i = 0; i < groupCount; i++) {
        if (index != i) {
            expandableListView.collapseGroup(i);
        }//from w ww.  java 2  s  .c o  m
    }
}

---

From source file:com.mycodehurts.rapidmath.app.NavigationDrawerFragment.java

@Override
public boolean onGroupClick(ExpandableListView expandableListView, View view, int i, long l) {

    if (i == 1) {
        return false;
    } else {//from  ww  w  .j  av a2s .c  o  m
        expandableListView.collapseGroup(1);
        selectItem(i);
        return true;
    }

}

---

From source file:dev.drsoran.moloko.fragments.TaskListsFragment.java

@Override
public void onGroupIndicatorClicked(View groupView) {
    final ExpandableListView listView = getExpandableListView();
    final int pos = ExpandableListView
            .getPackedPositionGroup(listView.getExpandableListPosition(listView.getPositionForView(groupView)));

    if (listView.isGroupExpanded(pos))
        listView.collapseGroup(pos);
    else//from   ww  w  . j  a v a2s.  c  o  m
        listView.expandGroup(pos);
}

---

From source file:com.vrem.wifianalyzer.wifi.accesspoint.AccessPointsAdapterGroup.java

void update(@NonNull List<WiFiDetail> wiFiDetails, ExpandableListView expandableListView) {
    updateGroupBy();//from   ww  w . ja v a 2  s .  c  o  m
    if (isGroupExpandable() && expandableListView != null) {
        int groupCount = expandableListView.getExpandableListAdapter().getGroupCount();
        for (int i = 0; i < groupCount; i++) {
            WiFiDetail wiFiDetail = getWiFiDetail(wiFiDetails, i);
            if (expanded.contains(getGroupExpandKey(wiFiDetail))) {
                expandableListView.expandGroup(i);
            } else {
                expandableListView.collapseGroup(i);
            }
        }
    }
}

---

From source file:com.syncedsynapse.kore2.ui.TVShowEpisodeListFragment.java

@Override
public void onActivityCreated(Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);

    seasonsEpisodesListView.setEmptyView(emptyView);
    seasonsEpisodesListView.setOnGroupClickListener(new ExpandableListView.OnGroupClickListener() {
        @Override//from  w  w  w .  j ava  2  s. c  o m
        public boolean onGroupClick(ExpandableListView parent, View v, int groupPosition, long id) {
            if (parent.isGroupExpanded(groupPosition)) {
                parent.collapseGroup(groupPosition);
            } else {
                parent.expandGroup(groupPosition);
            }
            return true;
        }
    });
    seasonsEpisodesListView.setOnChildClickListener(new ExpandableListView.OnChildClickListener() {
        @Override
        public boolean onChildClick(ExpandableListView parent, View v, int groupPosition, int childPosition,
                long id) {
            // Get the movie id from the tag
            EpisodeViewHolder tag = (EpisodeViewHolder) v.getTag();
            // Notify the activity
            listenerActivity.onEpisodeSelected(tvshowId, tag.episodeId);
            return true;
        }
    });

    // Configure the adapter and start the loader
    adapter = new SeasonsEpisodesAdapter(getActivity());
    getLoaderManager().initLoader(LOADER_SEASONS, null, this);
    seasonsEpisodesListView.setAdapter(adapter);

    setHasOptionsMenu(true);
}

---

From source file:org.xbmc.kore.ui.TVShowEpisodeListFragment.java

@Override
public void onActivityCreated(Bundle savedInstanceState) {
    super.onActivityCreated(savedInstanceState);

    seasonsEpisodesListView.setEmptyView(emptyView);
    seasonsEpisodesListView.setOnGroupClickListener(new ExpandableListView.OnGroupClickListener() {
        @Override//  w ww  .  java 2s  . com
        public boolean onGroupClick(ExpandableListView parent, View v, int groupPosition, long id) {
            if (parent.isGroupExpanded(groupPosition)) {
                parent.collapseGroup(groupPosition);
                groupsExpanded.remove(groupPosition);
            } else {
                parent.expandGroup(groupPosition);
                groupsExpanded.put(groupPosition, true);
            }
            return true;
        }
    });
    seasonsEpisodesListView.setOnChildClickListener(new ExpandableListView.OnChildClickListener() {
        @Override
        public boolean onChildClick(ExpandableListView parent, View v, int groupPosition, int childPosition,
                long id) {
            // Get the movie id from the tag
            EpisodeViewHolder tag = (EpisodeViewHolder) v.getTag();
            // Notify the activity
            listenerActivity.onEpisodeSelected(tvshowId, tag.episodeId);
            return true;
        }
    });

    setHasOptionsMenu(true);

    if (savedInstanceState != null) {
        listPosition = savedInstanceState.getInt(BUNDLE_SAVEDINSTANCE_LISTPOSITION, 0);
        itemPosition = savedInstanceState.getInt(BUNDLE_SAVEDINSTANCE_ITEMPOSITION, 0);
        groupsExpanded = (HashMap) savedInstanceState.getSerializable(BUNDLE_SAVEDINSTANCE_GROUPSEXPANDED);
        isReturning = true;
    }

    initLoader();
}

---

From source file:com.emuneee.nctrafficcams.ui.activities.MainActivity.java

private void selectGroup(ExpandableListView parent, int groupPosition, boolean simulateChildClick) {
    QueryType queryType = null;//from  www. j  a va  2s . c  o m
    String subTitle = null;

    switch (groupPosition) {
    case DrawerListAdapter.ALL_GROUP:
        // selected all group item
        queryType = new QueryType(QueryMode.All);
        subTitle = (String) mDrawerAdapter.getGroup(groupPosition);
        break;
    case DrawerListAdapter.FAVORITES_GROUP:
        // selected favorite group item
        queryType = new QueryType(QueryMode.Favorites);
        subTitle = (String) mDrawerAdapter.getGroup(groupPosition);
        break;
    case DrawerListAdapter.CITIES_GROUP:
    case DrawerListAdapter.ROUTES_GROUP:
        // selected routes group item
        if (parent.isGroupExpanded(groupPosition)) {
            parent.collapseGroup(groupPosition);
        } else {
            parent.expandGroup(groupPosition);
        }
        setCurrentGroup(groupPosition);
        if (simulateChildClick) {
            selectCamera(getCurrentChild());
        }
        break;
    case DrawerListAdapter.NEAR_ME_GROUP:
        // selected favorite group item
        queryType = new QueryType(QueryMode.NearMe);
        subTitle = (String) mDrawerAdapter.getGroup(groupPosition);
        break;
    }

    if (queryType != null) {
        mFragment.getCameras(queryType);
        mDrawerLayout.closeDrawer(mDrawerList);
        mActionBar.setSubtitle(subTitle);
        setCurrentGroup(groupPosition);
    }
}

---

From source file:org.jsharkey.grouphome.LauncherActivity.java

public boolean onCreateOptionsMenu(Menu menu) {
    super.onCreateOptionsMenu(menu);

    Intent homeIntent = new Intent();
    homeIntent.setClassName("com.android.launcher", "com.android.launcher.Launcher");
    menu.add("Default home").setIcon(R.drawable.ic_menu_home).setIntent(homeIntent);

    menu.add("Search").setIcon(android.R.drawable.ic_menu_search);

    force = menu.add("Expand all").setIcon(android.R.drawable.ic_menu_share)
            .setOnMenuItemClickListener(new OnMenuItemClickListener() {
                public boolean onMenuItemClick(MenuItem item) {
                    ExpandableListView listView = LauncherActivity.this.getExpandableListView();
                    ExpandableListAdapter adapter = LauncherActivity.this.getExpandableListAdapter();
                    switch (expandState) {
                    case STATE_UNKNOWN:
                    case STATE_ALL_COLLAP:
                        // when unknown or collapsed, we force all open
                        for (int i = 0; i < adapter.getGroupCount(); i++)
                            listView.expandGroup(i);
                        expandState = STATE_ALL_EXPAND;
                        break;
                    case STATE_ALL_EXPAND:
                        // when expanded, we force all closed
                        for (int i = 0; i < adapter.getGroupCount(); i++)
                            listView.collapseGroup(i);
                        expandState = STATE_ALL_COLLAP;
                        break;
                    }//from w ww. j a  v a  2  s.com

                    return true;
                }
            });

    menu.add("Refresh").setIcon(R.drawable.ic_menu_refresh)
            .setOnMenuItemClickListener(new OnMenuItemClickListener() {
                public boolean onMenuItemClick(MenuItem item) {
                    // clear any database mappings and local json cache
                    // TODO: clear local json cache (when implemented)
                    appdb.deleteAllMappings();
                    setListAdapter(null);
                    new ProcessTask().execute();
                    return true;
                }
            });

    Intent settingsIntent = new Intent(android.provider.Settings.ACTION_SETTINGS);
    settingsIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
    menu.add("Settings").setIcon(android.R.drawable.ic_menu_preferences).setIntent(settingsIntent);

    return true;
}

---

From source file:com.benefit.buy.library.http.query.AbstractAQuery.java

public T expand(int position, boolean expand) {
    if (view instanceof ExpandableListView) {
        ExpandableListView elv = (ExpandableListView) view;
        if (expand) {
            elv.expandGroup(position);//from   w  ww  . j  a va  2 s.  c o  m
        } else {
            elv.collapseGroup(position);
        }
    }
    return self();
}

---

• «
• 1
• 2
• »