List of usage examples for android.widget ListView setOnScrollListener
public void setOnScrollListener(OnScrollListener l)
From source file:com.irccloud.android.activity.UploadsActivity.java
@Override protected void onCreate(Bundle savedInstanceState) { if (ColorFormatter.file_uri_template != null) template = UriTemplate.fromTemplate(ColorFormatter.file_uri_template); super.onCreate(savedInstanceState); if (Build.VERSION.SDK_INT >= 21) { Bitmap cloud = BitmapFactory.decodeResource(getResources(), R.drawable.ic_launcher); setTaskDescription(new ActivityManager.TaskDescription(getResources().getString(R.string.app_name), cloud, 0xFFF2F7FC));//from ww w.j ava2 s . com cloud.recycle(); } if (Build.VERSION.SDK_INT >= 14) { try { java.io.File httpCacheDir = new java.io.File(getCacheDir(), "http"); long httpCacheSize = 10 * 1024 * 1024; // 10 MiB HttpResponseCache.install(httpCacheDir, httpCacheSize); } catch (IOException e) { Log.i("IRCCloud", "HTTP response cache installation failed:" + e); } } setContentView(R.layout.ignorelist); if (getSupportActionBar() != null) { getSupportActionBar().setDisplayHomeAsUpEnabled(true); getSupportActionBar().setHomeAsUpIndicator(R.drawable.abc_ic_ab_back_mtrl_am_alpha); getSupportActionBar().setBackgroundDrawable(getResources().getDrawable(R.drawable.actionbar)); getSupportActionBar().setElevation(0); } if (savedInstanceState != null && savedInstanceState.containsKey("cid")) { cid = savedInstanceState.getInt("cid"); to = savedInstanceState.getString("to"); msg = savedInstanceState.getString("msg"); page = savedInstanceState.getInt("page"); File[] files = (File[]) savedInstanceState.getSerializable("adapter"); for (File f : files) { adapter.addFile(f); } adapter.notifyDataSetChanged(); } footer = getLayoutInflater().inflate(R.layout.messageview_header, null); ListView listView = (ListView) findViewById(android.R.id.list); listView.setAdapter(adapter); listView.addFooterView(footer); listView.setOnScrollListener(new AbsListView.OnScrollListener() { @Override public void onScrollStateChanged(AbsListView absListView, int i) { } @Override public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) { if (canLoadMore && firstVisibleItem + visibleItemCount > totalItemCount - 4) { canLoadMore = false; new FetchFilesTask().execute((Void) null); } } }); listView.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() { @Override public void onItemSelected(AdapterView<?> adapterView, View view, int i, long l) { } @Override public void onNothingSelected(AdapterView<?> adapterView) { } }); listView.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) { final File f = (File) adapter.getItem(i); AlertDialog.Builder builder = new AlertDialog.Builder(UploadsActivity.this); builder.setInverseBackgroundForced(Build.VERSION.SDK_INT < Build.VERSION_CODES.HONEYCOMB); final View v = getLayoutInflater().inflate(R.layout.dialog_upload, null); final EditText messageinput = (EditText) v.findViewById(R.id.message); messageinput.setText(msg); final ImageView thumbnail = (ImageView) v.findViewById(R.id.thumbnail); v.getViewTreeObserver().addOnGlobalLayoutListener(new ViewTreeObserver.OnGlobalLayoutListener() { @Override public void onGlobalLayout() { if (messageinput.hasFocus()) { v.post(new Runnable() { @Override public void run() { v.scrollTo(0, v.getBottom()); } }); } } }); if (f.mime_type.startsWith("image/")) { try { thumbnail.setImageBitmap(f.image); thumbnail.setVisibility(View.VISIBLE); thumbnail.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { Intent i = new Intent(UploadsActivity.this, ImageViewerActivity.class); i.setData(Uri.parse(f.url)); startActivity(i); } }); thumbnail.setClickable(true); } catch (Exception e) { e.printStackTrace(); } } else { thumbnail.setVisibility(View.GONE); } ((TextView) v.findViewById(R.id.filesize)).setText(f.metadata); v.findViewById(R.id.filename).setVisibility(View.GONE); v.findViewById(R.id.filename_heading).setVisibility(View.GONE); builder.setTitle("Send A File To " + to); builder.setView(v); builder.setPositiveButton("Send", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { String message = messageinput.getText().toString(); if (message.length() > 0) message += " "; message += f.url; dialog.dismiss(); if (getParent() == null) { setResult(Activity.RESULT_OK); } else { getParent().setResult(Activity.RESULT_OK); } finish(); NetworkConnection.getInstance().say(cid, to, message); } }); builder.setNegativeButton("Cancel", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { dialog.cancel(); } }); AlertDialog d = builder.create(); d.setOwnerActivity(UploadsActivity.this); d.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE); d.show(); } }); }
From source file:com.noshufou.android.su.AppDetailsFragment.java
private void setupListView() { final ListView list = getListView(); final LayoutInflater inflater = getActivity().getLayoutInflater(); list.setDividerHeight(0);/*from ww w.ja v a2s .c o m*/ mAdapter = new LogAdapter(null, getActivity(), false); setListAdapter(mAdapter); if (list instanceof PinnedHeaderListView && mAdapter.getDisplaySectionHeadersEnabled()) { PinnedHeaderListView pinnedHeaderListView = (PinnedHeaderListView) list; View pinnedHeader = inflater.inflate(R.layout.recent_list_section, list, false); pinnedHeaderListView.setPinnedHeaderView(pinnedHeader); } list.setOnScrollListener(mAdapter); }
From source file:org.bishoph.oxdemo.OXDemo.java
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_oxdemo); // Upon interacting with UI controls, delay any scheduled hide() // operations to prevent the jarring behavior of controls going away // while interacting with the UI. Button button = (Button) findViewById(R.id.start_button); // button.setOnTouchListener(mDelayHideTouchListener); // Add OnClickListener to button button.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { startVoiceRecognitionActivity(); }/*from w w w. j av a2s . c o m*/ }); prefs = PreferenceManager.getDefaultSharedPreferences(getApplicationContext()); prefs.registerOnSharedPreferenceChangeListener(this); listentries = new ListEntries(); listview = (ListView) findViewById(R.id.listView1); listviewarray = new ArrayList<String>(); listviewarray.add("Loading ... please wait"); listviewadapter = new CustomArrayAdapter(this, R.layout.mysimplelistitem, listviewarray); listview.setAdapter(listviewadapter); SwipeDismissListViewTouchListener touchListener = new SwipeDismissListViewTouchListener(listview, new DismissCallbacks() { public void onDismiss(ListView listView, int[] reverseSortedPositions) { for (int position : reverseSortedPositions) { Log.v("OXDemo", "Preparing for deletion " + listviewadapter.getItem(position)); removeTask(position); } listviewadapter.notifyDataSetChanged(); } @Override public boolean canDismiss(int position) { return true; } }); listview.setOnTouchListener(touchListener); listview.setOnScrollListener(touchListener.makeScrollListener()); }
From source file:com.nadmm.airports.ActivityBase.java
public void registerActionBarAutoHideListView(final ListView listView) { listView.setOnScrollListener(new AbsListView.OnScrollListener() { final int ITEMS_THRESHOLD = 2; int lastFvi = 0; @Override/*from w w w . ja va 2 s. c o m*/ public void onScrollStateChanged(AbsListView view, int scrollState) { } @Override public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) { onMainContentScrolled(firstVisibleItem <= ITEMS_THRESHOLD ? 0 : Integer.MAX_VALUE, lastFvi - firstVisibleItem > 0 ? Integer.MIN_VALUE : lastFvi == firstVisibleItem ? 0 : Integer.MAX_VALUE); lastFvi = firstVisibleItem; } }); }
From source file:io.jari.geenstijl.Blog.java
void initUI(final Artikel[] artikelen, final boolean doSwitchState) { final PullToRefreshLayout mPullToRefreshLayout = (PullToRefreshLayout) findViewById(R.id.ptr_layout); runOnUiThread(new Runnable() { public void run() { ListView siteSwitch = (ListView) findViewById(R.id.site_switcher); String domain = getSharedPreferences("geenstijl", 0).getString("gsdomain", "www.geenstijl.nl"); if (domain.equals("www.geenstijl.nl")) { actionBar.setTitle("GeenStijl"); siteSwitch.setItemChecked(0, true); } else { actionBar.setTitle("GeenStijl.TV"); siteSwitch.setItemChecked(1, true); }/*from w w w .ja v a 2 s . c o m*/ final ListView show = (ListView) findViewById(R.id.show); if (showTopPadding == 0) showTopPadding = show.getPaddingTop(); show.setScrollingCacheEnabled(false); show.setAdapter(new ArtikelAdapter(Blog.this, 0, artikelen)); //#HOLOYOLO if (Build.VERSION.SDK_INT >= 19) { SystemBarTintManager.SystemBarConfig config = tintManager.getConfig(); show.setPadding(0, showTopPadding + config.getPixelInsetTop(true), 0, 0); } //hiding the actionbar when scrolling show.setOnScrollListener(new AbsListView.OnScrollListener() { int mLastFirstVisibleItem = 0; public void onScrollStateChanged(AbsListView view, int scrollState) { } public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) { if (view.getId() == show.getId()) { final int currentFirstVisibleItem = show.getFirstVisiblePosition(); if (currentFirstVisibleItem > mLastFirstVisibleItem && actionBar.isShowing()) { enableImmersive(true, show); } else if (currentFirstVisibleItem < mLastFirstVisibleItem && !actionBar.isShowing()) { enableImmersive(false, show); } mLastFirstVisibleItem = currentFirstVisibleItem; } } }); //footer if (show.getAdapter().getClass() != HeaderViewListAdapter.class) { //check if footer is present, if not, add it View footer = getLayoutInflater().inflate(R.layout.meerrr, null); final View button = footer.findViewById(R.id.more); if (Build.VERSION.SDK_INT >= 19) { ViewGroup.LayoutParams params = button.getLayoutParams(); SystemBarTintManager.SystemBarConfig config = tintManager.getConfig(); ((ViewGroup.MarginLayoutParams) params).bottomMargin = config.getPixelInsetBottom(); } button.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { button.setEnabled(false); mPullToRefreshLayout.setRefreshing(true); enableImmersive(false, show); forceNoImmersive = true; new Thread(new Runnable() { public void run() { try { final Artikel[] artikelen2 = API.getArticles(true, true, getApplicationContext()); runOnUiThread(new Runnable() { public void run() { ListView show = (ListView) findViewById(R.id.show); //java is such a beautiful language *cough* ArtikelAdapter artikelAdapter = (ArtikelAdapter) ((HeaderViewListAdapter) show .getAdapter()).getWrappedAdapter(); artikelAdapter.update(artikelen2); mPullToRefreshLayout.setRefreshComplete(); button.setVisibility(View.GONE); forceNoImmersive = false; } }); } catch (final Exception e) { e.printStackTrace(); runOnUiThread(new Runnable() { public void run() { button.setEnabled(true); mPullToRefreshLayout.setRefreshComplete(); forceNoImmersive = false; Crouton.makeText(Blog.this, e.getLocalizedMessage() == null ? "Onbekende fout" : e.getLocalizedMessage(), Style.ALERT).show(); } }); } } }).start(); } }); show.addFooterView(footer); } //grreat success! if (doSwitchState) switchState(STATE_SHOW); else mPullToRefreshLayout.setRefreshComplete(); } }); }
From source file:me.futuretechnology.blops.ui.FeedFragment.java
private void initUI() { if (getView() == null) { return;/*w w w . ja va2 s . co m*/ } // start out with a progress indicator setListShownNoAnimation(false); TypedValue typedValue = new TypedValue(); Resources.Theme theme = getActivity().getTheme(); // noinspection ResourceType SwipeRefreshLayout swipeLayout = (SwipeRefreshLayout) getView().findViewById(INTERNAL_LIST_CONTAINER_ID); theme.resolveAttribute(R.attr.colorPrimary, typedValue, true); swipeLayout.setColorSchemeResources(typedValue.resourceId); swipeLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() { @Override public void onRefresh() { LoaderManager lm = getLoaderManager(); lm.restartLoader(LoaderIds.ASYNC_GET_FEED + getArguments().getInt("position"), null, loaderCallbacks); } }); ListView listView = getListView(); listView.setVelocityScale(2.0f); setEmptyText(getText(R.string.empty_news)); TextView tvEmpty = (TextView) listView.getEmptyView(); tvEmpty.setTextAppearance(getActivity(), R.style.TextAppearance_AppCompat_Title); theme.resolveAttribute(android.R.attr.textColorSecondary, typedValue, true); tvEmpty.setTextColor(getResources().getColor(typedValue.resourceId)); listView.setOnScrollListener(this); // listView().setOnCreateContextMenuListener(this); }
From source file:com.conferenceengineer.android.iosched.ui.SocialStreamFragment.java
@Override public void onViewCreated(View view, Bundle savedInstanceState) { super.onViewCreated(view, savedInstanceState); final ListView lv = getListView(); /*if (!UIUtils.isTablet(getActivity())) { view.setBackgroundColor(getResources().getColor(R.color.stream_spacer_color)); }*//* ww w .j av a 2s. c o m*/ // Add some padding if the parent layout is too wide to avoid stretching the items too much // emulating the activity_letterboxed_when_large layout behaviour if (getArguments() != null && getArguments().getBoolean(EXTRA_ADD_VERTICAL_MARGINS, false)) { int verticalMargin = getResources().getDimensionPixelSize(R.dimen.social_stream_padding_vertical); if (verticalMargin > 0) { lv.setClipToPadding(false); lv.setPadding(0, verticalMargin, 0, verticalMargin); } } lv.setOnScrollListener(this); lv.setDrawSelectorOnTop(true); lv.setDivider(getResources().getDrawable(R.drawable.stream_list_divider)); lv.setDividerHeight(getResources().getDimensionPixelSize(R.dimen.stream_divider_height)); //view.setBackgroundColor(getResources().getColor(R.color.stream_list_bg_color)); setListAdapter(mStreamAdapter); }
From source file:com.mohammedsazidalrashid.android.sunshine.ForecastFragment.java
@Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { final View rootView = inflater.inflate(R.layout.fragment_forecast, container, false); mSwipeRefreshLayout = (SwipeRefreshLayout) rootView.findViewById(R.id.swipe_refresh_layout); mSwipeRefreshLayout.setOnRefreshListener(this); mSwipeRefreshLayout.setColorSchemeResources(R.color.light_blue_500, R.color.orange_500, R.color.teal500, R.color.green_500);//from w w w . jav a 2 s . c om mForecastAdapater = new ArrayAdapter<>(getActivity(), R.layout.list_item_forecast, R.id.list_item_forecast_textview, new ArrayList<String>()); final ListView listviewForecast = (ListView) rootView.findViewById(R.id.listview_forecast); listviewForecast.setAdapter(mForecastAdapater); listviewForecast.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override public void onItemClick(AdapterView<?> adapterView, View view, int position, long id) { String forecast = mForecastAdapater.getItem(position); MainActivity.bundleForFragments.putString(EXTRA_FORECAST, forecast); getActivity().getFragmentManager().beginTransaction().addToBackStack(null) .setCustomAnimations(R.animator.enter_anim, R.animator.exit_anim, R.animator.enter_anim_reverse, R.animator.exit_anim_reverse) .replace(R.id.container, new DetailsFragment()).commit(); } }); listviewForecast.setOnScrollListener(new AbsListView.OnScrollListener() { @Override public void onScrollStateChanged(AbsListView view, int scrollState) { } @Override public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) { int topRowVerticalPosition = (listviewForecast == null || listviewForecast.getChildCount() == 0) ? 0 : listviewForecast.getChildAt(0).getTop(); mSwipeRefreshLayout.setEnabled(topRowVerticalPosition >= 0); } }); return rootView; }
From source file:se.urvancevav.divider.ListViewFragment.java
@Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View rootView = inflater.inflate(R.layout.fragment_listview, container, false); ListView listView = (ListView) rootView.findViewById(android.R.id.list); SwipeDismissListViewTouchListener touchListener = new SwipeDismissListViewTouchListener(listView, new SwipeDismissListViewTouchListener.DismissCallbacks() { @Override//from ww w .j a va2s .com public boolean canDismiss(int position) { return true; } public void onDismiss(ListView listView, int[] reverseSortedPositions) { boolean isChanged = false; for (int position : reverseSortedPositions) { if (listViewAdapter.getCount() > position) { ListItem item = listViewAdapter.getItem(position); listViewAdapter.remove(item); isChanged = true; } } if (isChanged) { recalculateSums(); } } }); listView.setOnTouchListener(touchListener); listView.setOnScrollListener(touchListener.makeScrollListener()); return rootView; }
From source file:com.example.android.supportv4.media.BrowseFragment.java
@Override public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { View rootView = inflater.inflate(R.layout.fragment_list, container, false); mBrowserAdapter = new BrowseAdapter(getActivity(), mMediaItems); View controls = rootView.findViewById(R.id.controls); controls.setVisibility(View.GONE); ListView listView = (ListView) rootView.findViewById(R.id.list_view); listView.setAdapter(mBrowserAdapter); listView.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override//from ww w .j ava 2 s. c om public void onItemClick(AdapterView<?> parent, View view, int position, long id) { MediaBrowserCompat.MediaItem item = mBrowserAdapter.getItem(position); try { FragmentDataHelper listener = (FragmentDataHelper) getActivity(); listener.onMediaItemSelected(item); } catch (ClassCastException ex) { Log.e(TAG, "Exception trying to cast to FragmentDataHelper", ex); } } }); Bundle args = getArguments(); mMediaId = args.getString(ARG_MEDIA_ID, null); mMediaBrowser = new MediaBrowserCompat(getActivity(), new ComponentName(getActivity(), MediaBrowserServiceSupport.class), mConnectionCallback, null); listView.setOnScrollListener(new AbsListView.OnScrollListener() { @Override public void onScroll(AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) { if (mCanLoadNewPage && firstVisibleItem + visibleItemCount == totalItemCount) { mCanLoadNewPage = false; loadPage((mMediaItems.size() + PAGE_SIZE - 1) / PAGE_SIZE); } } @Override public void onScrollStateChanged(AbsListView view, int scrollState) { // Do nothing } }); return rootView; }