/* * This is the source code of Telegram for Android v. 3.x.x. * It is licensed under GNU GPL v. 2 or later. * You should have received a copy of the license in this archive (see LICENSE). * * Copyright Nikolai Kudashov, 2013-2017. */ package org.telegram.ui; import android.app.Activity; import android.content.Context; import android.content.DialogInterface; import android.graphics.Bitmap; import android.graphics.Rect; import android.os.AsyncTask; import android.os.Build; import android.view.Gravity; import android.view.Surface; import android.view.View; import android.view.ViewGroup; import android.view.ViewTreeObserver; import android.view.WindowManager; import android.widget.EditText; import android.widget.FrameLayout; import org.json.JSONArray; import org.json.JSONObject; import org.telegram.messenger.AndroidUtilities; import org.telegram.messenger.BuildVars; import org.telegram.messenger.FileLoader; import org.telegram.messenger.LocaleController; import org.telegram.messenger.MediaController; import org.telegram.messenger.MessagesStorage; import org.telegram.messenger.NotificationCenter; import org.telegram.messenger.Utilities; import org.telegram.messenger.VideoEditedInfo; import org.telegram.messenger.ApplicationLoader; import org.telegram.messenger.FileLog; import org.telegram.messenger.R; import org.telegram.messenger.support.widget.GridLayoutManager; import org.telegram.messenger.support.widget.RecyclerView; import org.telegram.tgnet.ConnectionsManager; import org.telegram.tgnet.RequestDelegate; import org.telegram.tgnet.TLObject; import org.telegram.tgnet.TLRPC; import org.telegram.messenger.MessageObject; import org.telegram.messenger.UserConfig; import org.telegram.ui.ActionBar.ActionBarMenu; import org.telegram.ui.ActionBar.ActionBarMenuItem; import org.telegram.ui.ActionBar.AlertDialog; import org.telegram.ui.ActionBar.Theme; import org.telegram.ui.ActionBar.ActionBar; import org.telegram.ui.ActionBar.BaseFragment; import org.telegram.ui.Cells.PhotoPickerPhotoCell; import org.telegram.ui.Components.BackupImageView; import org.telegram.ui.Components.EmptyTextProgressView; import org.telegram.ui.Components.LayoutHelper; import org.telegram.ui.Components.PickerBottomLayout; import org.telegram.ui.Components.RadialProgressView; import org.telegram.ui.Components.RecyclerListView; import java.io.FileNotFoundException; import java.io.InputStream; import java.net.HttpURLConnection; import java.net.SocketException; import java.net.SocketTimeoutException; import java.net.URL; import java.net.URLConnection; import java.net.URLEncoder; import java.net.UnknownHostException; import java.util.ArrayList; import java.util.HashMap; import java.util.Locale; public class PhotoPickerActivity extends BaseFragment implements NotificationCenter.NotificationCenterDelegate, PhotoViewer.PhotoViewerProvider { public interface PhotoPickerActivityDelegate { void selectedPhotosChanged(); void actionButtonPressed(boolean canceled); } private int type; private HashMap selectedWebPhotos; private HashMap selectedPhotos; private ArrayList recentImages; private ArrayList searchResult = new ArrayList<>(); private HashMap searchResultKeys = new HashMap<>(); private HashMap searchResultUrls = new HashMap<>(); private boolean searching; private boolean bingSearchEndReached = true; private boolean giphySearchEndReached = true; private String lastSearchString; private boolean loadingRecent; private int nextGiphySearchOffset; private int giphyReqId; private int lastSearchToken; private boolean allowCaption = true; private AsyncTask currentBingTask; private MediaController.AlbumEntry selectedAlbum; private RecyclerListView listView; private ListAdapter listAdapter; private GridLayoutManager layoutManager; private PickerBottomLayout pickerBottomLayout; private EmptyTextProgressView emptyView; private ActionBarMenuItem searchItem; private int itemWidth = 100; private boolean sendPressed; private boolean singlePhoto; private ChatActivity chatActivity; private PhotoPickerActivityDelegate delegate; public PhotoPickerActivity(int type, MediaController.AlbumEntry selectedAlbum, HashMap selectedPhotos, HashMap selectedWebPhotos, ArrayList recentImages, boolean onlyOnePhoto, boolean allowCaption, ChatActivity chatActivity) { super(); this.selectedAlbum = selectedAlbum; this.selectedPhotos = selectedPhotos; this.selectedWebPhotos = selectedWebPhotos; this.type = type; this.recentImages = recentImages; this.singlePhoto = onlyOnePhoto; this.chatActivity = chatActivity; this.allowCaption = allowCaption; } @Override public boolean onFragmentCreate() { NotificationCenter.getInstance().addObserver(this, NotificationCenter.closeChats); NotificationCenter.getInstance().addObserver(this, NotificationCenter.recentImagesDidLoaded); if (selectedAlbum == null) { if (recentImages.isEmpty()) { MessagesStorage.getInstance().loadWebRecent(type); loadingRecent = true; } } return super.onFragmentCreate(); } @Override public void onFragmentDestroy() { NotificationCenter.getInstance().removeObserver(this, NotificationCenter.closeChats); NotificationCenter.getInstance().removeObserver(this, NotificationCenter.recentImagesDidLoaded); if (currentBingTask != null) { currentBingTask.cancel(true); currentBingTask = null; } if (giphyReqId != 0) { ConnectionsManager.getInstance().cancelRequest(giphyReqId, true); giphyReqId = 0; } super.onFragmentDestroy(); } @SuppressWarnings("unchecked") @Override public View createView(Context context) { actionBar.setBackgroundColor(Theme.ACTION_BAR_MEDIA_PICKER_COLOR); actionBar.setItemsBackgroundColor(Theme.ACTION_BAR_PICKER_SELECTOR_COLOR, false); actionBar.setTitleColor(0xffffffff); actionBar.setBackButtonImage(R.drawable.ic_ab_back); if (selectedAlbum != null) { actionBar.setTitle(selectedAlbum.bucketName); } else if (type == 0) { actionBar.setTitle(LocaleController.getString("SearchImagesTitle", R.string.SearchImagesTitle)); } else if (type == 1) { actionBar.setTitle(LocaleController.getString("SearchGifsTitle", R.string.SearchGifsTitle)); } actionBar.setActionBarMenuOnItemClick(new ActionBar.ActionBarMenuOnItemClick() { @Override public void onItemClick(int id) { if (id == -1) { finishFragment(); } } }); if (selectedAlbum == null) { ActionBarMenu menu = actionBar.createMenu(); searchItem = menu.addItem(0, R.drawable.ic_ab_search).setIsSearchField(true).setActionBarMenuItemSearchListener(new ActionBarMenuItem.ActionBarMenuItemSearchListener() { @Override public void onSearchExpand() { } @Override public boolean canCollapseSearch() { finishFragment(); return false; } @Override public void onTextChanged(EditText editText) { if (editText.getText().length() == 0) { searchResult.clear(); searchResultKeys.clear(); lastSearchString = null; bingSearchEndReached = true; giphySearchEndReached = true; searching = false; if (currentBingTask != null) { currentBingTask.cancel(true); currentBingTask = null; } if (giphyReqId != 0) { ConnectionsManager.getInstance().cancelRequest(giphyReqId, true); giphyReqId = 0; } if (type == 0) { emptyView.setText(LocaleController.getString("NoRecentPhotos", R.string.NoRecentPhotos)); } else if (type == 1) { emptyView.setText(LocaleController.getString("NoRecentGIFs", R.string.NoRecentGIFs)); } updateSearchInterface(); } } @Override public void onSearchPressed(EditText editText) { if (editText.getText().toString().length() == 0) { return; } searchResult.clear(); searchResultKeys.clear(); bingSearchEndReached = true; giphySearchEndReached = true; if (type == 0) { searchBingImages(editText.getText().toString(), 0, 53); } else if (type == 1) { nextGiphySearchOffset = 0; searchGiphyImages(editText.getText().toString(), 0); } lastSearchString = editText.getText().toString(); if (lastSearchString.length() == 0) { lastSearchString = null; if (type == 0) { emptyView.setText(LocaleController.getString("NoRecentPhotos", R.string.NoRecentPhotos)); } else if (type == 1) { emptyView.setText(LocaleController.getString("NoRecentGIFs", R.string.NoRecentGIFs)); } } else { emptyView.setText(LocaleController.getString("NoResult", R.string.NoResult)); } updateSearchInterface(); } }); } if (selectedAlbum == null) { if (type == 0) { searchItem.getSearchField().setHint(LocaleController.getString("SearchImagesTitle", R.string.SearchImagesTitle)); } else if (type == 1) { searchItem.getSearchField().setHint(LocaleController.getString("SearchGifsTitle", R.string.SearchGifsTitle)); } } fragmentView = new FrameLayout(context); FrameLayout frameLayout = (FrameLayout) fragmentView; frameLayout.setBackgroundColor(0xff000000); listView = new RecyclerListView(context); listView.setPadding(AndroidUtilities.dp(4), AndroidUtilities.dp(4), AndroidUtilities.dp(4), AndroidUtilities.dp(4)); listView.setClipToPadding(false); listView.setHorizontalScrollBarEnabled(false); listView.setVerticalScrollBarEnabled(false); listView.setItemAnimator(null); listView.setLayoutAnimation(null); listView.setLayoutManager(layoutManager = new GridLayoutManager(context, 4) { @Override public boolean supportsPredictiveItemAnimations() { return false; } }); listView.addItemDecoration(new RecyclerView.ItemDecoration() { @Override public void getItemOffsets(Rect outRect, View view, RecyclerView parent, RecyclerView.State state) { super.getItemOffsets(outRect, view, parent, state); int total = state.getItemCount(); int position = parent.getChildAdapterPosition(view); int spanCount = layoutManager.getSpanCount(); int rowsCOunt = (int) Math.ceil(total / (float) spanCount); int row = position / spanCount; int col = position % spanCount; outRect.right = col != spanCount - 1 ? AndroidUtilities.dp(4) : 0; outRect.bottom = row != rowsCOunt - 1 ? AndroidUtilities.dp(4) : 0; } }); frameLayout.addView(listView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT, Gravity.LEFT | Gravity.TOP, 0, 0, 0, singlePhoto ? 0 : 48)); listView.setAdapter(listAdapter = new ListAdapter(context)); listView.setGlowColor(0xff333333); listView.setOnItemClickListener(new RecyclerListView.OnItemClickListener() { @Override public void onItemClick(View view, int position) { ArrayList arrayList; if (selectedAlbum != null) { arrayList = (ArrayList) selectedAlbum.photos; } else { if (searchResult.isEmpty() && lastSearchString == null) { arrayList = (ArrayList) recentImages; } else { arrayList = (ArrayList) searchResult; } } if (position < 0 || position >= arrayList.size()) { return; } if (searchItem != null) { AndroidUtilities.hideKeyboard(searchItem.getSearchField()); } PhotoViewer.getInstance().setParentActivity(getParentActivity()); PhotoViewer.getInstance().openPhotoForSelect(arrayList, position, singlePhoto ? 1 : 0, PhotoPickerActivity.this, chatActivity); } }); if (selectedAlbum == null) { listView.setOnItemLongClickListener(new RecyclerListView.OnItemLongClickListener() { @Override public boolean onItemClick(View view, int position) { if (searchResult.isEmpty() && lastSearchString == null) { AlertDialog.Builder builder = new AlertDialog.Builder(getParentActivity()); builder.setTitle(LocaleController.getString("AppName", R.string.AppName)); builder.setMessage(LocaleController.getString("ClearSearch", R.string.ClearSearch)); builder.setPositiveButton(LocaleController.getString("ClearButton", R.string.ClearButton).toUpperCase(), new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialogInterface, int i) { recentImages.clear(); if (listAdapter != null) { listAdapter.notifyDataSetChanged(); } MessagesStorage.getInstance().clearWebRecent(type); } }); builder.setNegativeButton(LocaleController.getString("Cancel", R.string.Cancel), null); showDialog(builder.create()); return true; } return false; } }); } emptyView = new EmptyTextProgressView(context); emptyView.setTextColor(0xff808080); emptyView.setProgressBarColor(0xffffffff); emptyView.setShowAtCenter(true); if (selectedAlbum != null) { emptyView.setText(LocaleController.getString("NoPhotos", R.string.NoPhotos)); } else { if (type == 0) { emptyView.setText(LocaleController.getString("NoRecentPhotos", R.string.NoRecentPhotos)); } else if (type == 1) { emptyView.setText(LocaleController.getString("NoRecentGIFs", R.string.NoRecentGIFs)); } } frameLayout.addView(emptyView, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT, Gravity.LEFT | Gravity.TOP, 0, 0, 0, singlePhoto ? 0 : 48)); if (selectedAlbum == null) { listView.setOnScrollListener(new RecyclerView.OnScrollListener() { @Override public void onScrollStateChanged(RecyclerView recyclerView, int newState) { if (newState == RecyclerView.SCROLL_STATE_DRAGGING) { AndroidUtilities.hideKeyboard(getParentActivity().getCurrentFocus()); } } @Override public void onScrolled(RecyclerView recyclerView, int dx, int dy) { int firstVisibleItem = layoutManager.findFirstVisibleItemPosition(); int visibleItemCount = firstVisibleItem == RecyclerView.NO_POSITION ? 0 : Math.abs(layoutManager.findLastVisibleItemPosition() - firstVisibleItem) + 1; if (visibleItemCount > 0) { int totalItemCount = layoutManager.getItemCount(); if (visibleItemCount != 0 && firstVisibleItem + visibleItemCount > totalItemCount - 2 && !searching) { if (type == 0 && !bingSearchEndReached) { searchBingImages(lastSearchString, searchResult.size(), 54); } else if (type == 1 && !giphySearchEndReached) { searchGiphyImages(searchItem.getSearchField().getText().toString(), nextGiphySearchOffset); } } } } }); updateSearchInterface(); } pickerBottomLayout = new PickerBottomLayout(context); frameLayout.addView(pickerBottomLayout, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, 48, Gravity.BOTTOM)); pickerBottomLayout.cancelButton.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { delegate.actionButtonPressed(true); finishFragment(); } }); pickerBottomLayout.doneButton.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { sendSelectedPhotos(); } }); if (singlePhoto) { pickerBottomLayout.setVisibility(View.GONE); } listView.setEmptyView(emptyView); pickerBottomLayout.updateSelectedCount(selectedPhotos.size() + selectedWebPhotos.size(), true); return fragmentView; } @Override public void onResume() { super.onResume(); if (listAdapter != null) { listAdapter.notifyDataSetChanged(); } if (searchItem != null) { searchItem.openSearch(true); getParentActivity().getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_PAN); } fixLayout(); } @Override public void onConfigurationChanged(android.content.res.Configuration newConfig) { super.onConfigurationChanged(newConfig); fixLayout(); } @SuppressWarnings("unchecked") @Override public void didReceivedNotification(int id, Object... args) { if (id == NotificationCenter.closeChats) { removeSelfFromStack(); } else if (id == NotificationCenter.recentImagesDidLoaded) { if (selectedAlbum == null && type == (Integer) args[0]) { recentImages = (ArrayList) args[1]; loadingRecent = false; updateSearchInterface(); } } } private PhotoPickerPhotoCell getCellForIndex(int index) { int count = listView.getChildCount(); for (int a = 0; a < count; a++) { View view = listView.getChildAt(a); if (view instanceof PhotoPickerPhotoCell) { PhotoPickerPhotoCell cell = (PhotoPickerPhotoCell) view; int num = (Integer) cell.photoImage.getTag(); if (selectedAlbum != null) { if (num < 0 || num >= selectedAlbum.photos.size()) { continue; } } else { ArrayList array; if (searchResult.isEmpty() && lastSearchString == null) { array = recentImages; } else { array = searchResult; } if (num < 0 || num >= array.size()) { continue; } } if (num == index) { return cell; } } } return null; } @Override public boolean scaleToFill() { return false; } @Override public PhotoViewer.PlaceProviderObject getPlaceForPhoto(MessageObject messageObject, TLRPC.FileLocation fileLocation, int index) { PhotoPickerPhotoCell cell = getCellForIndex(index); if (cell != null) { int coords[] = new int[2]; cell.photoImage.getLocationInWindow(coords); PhotoViewer.PlaceProviderObject object = new PhotoViewer.PlaceProviderObject(); object.viewX = coords[0]; object.viewY = coords[1] - (Build.VERSION.SDK_INT >= 21 ? 0 : AndroidUtilities.statusBarHeight); object.parentView = listView; object.imageReceiver = cell.photoImage.getImageReceiver(); object.thumb = object.imageReceiver.getBitmap(); object.scale = cell.photoImage.getScaleX(); cell.showCheck(false); return object; } return null; } @Override public void updatePhotoAtIndex(int index) { PhotoPickerPhotoCell cell = getCellForIndex(index); if (cell != null) { if (selectedAlbum != null) { cell.photoImage.setOrientation(0, true); MediaController.PhotoEntry photoEntry = selectedAlbum.photos.get(index); if (photoEntry.thumbPath != null) { cell.photoImage.setImage(photoEntry.thumbPath, null, cell.getContext().getResources().getDrawable(R.drawable.nophotos)); } else if (photoEntry.path != null) { cell.photoImage.setOrientation(photoEntry.orientation, true); if (photoEntry.isVideo) { cell.photoImage.setImage("vthumb://" + photoEntry.imageId + ":" + photoEntry.path, null, cell.getContext().getResources().getDrawable(R.drawable.nophotos)); } else { cell.photoImage.setImage("thumb://" + photoEntry.imageId + ":" + photoEntry.path, null, cell.getContext().getResources().getDrawable(R.drawable.nophotos)); } } else { cell.photoImage.setImageResource(R.drawable.nophotos); } } else { ArrayList array; if (searchResult.isEmpty() && lastSearchString == null) { array = recentImages; } else { array = searchResult; } MediaController.SearchImage photoEntry = array.get(index); if (photoEntry.document != null && photoEntry.document.thumb != null) { cell.photoImage.setImage(photoEntry.document.thumb.location, null, cell.getContext().getResources().getDrawable(R.drawable.nophotos)); } else if (photoEntry.thumbPath != null) { cell.photoImage.setImage(photoEntry.thumbPath, null, cell.getContext().getResources().getDrawable(R.drawable.nophotos)); } else if (photoEntry.thumbUrl != null && photoEntry.thumbUrl.length() > 0) { cell.photoImage.setImage(photoEntry.thumbUrl, null, cell.getContext().getResources().getDrawable(R.drawable.nophotos)); } else { cell.photoImage.setImageResource(R.drawable.nophotos); } } } } @Override public boolean allowCaption() { return allowCaption; } @Override public Bitmap getThumbForPhoto(MessageObject messageObject, TLRPC.FileLocation fileLocation, int index) { PhotoPickerPhotoCell cell = getCellForIndex(index); if (cell != null) { return cell.photoImage.getImageReceiver().getBitmap(); } return null; } @Override public void willSwitchFromPhoto(MessageObject messageObject, TLRPC.FileLocation fileLocation, int index) { int count = listView.getChildCount(); for (int a = 0; a < count; a++) { View view = listView.getChildAt(a); if (view.getTag() == null) { continue; } PhotoPickerPhotoCell cell = (PhotoPickerPhotoCell) view; int num = (Integer) view.getTag(); if (selectedAlbum != null) { if (num < 0 || num >= selectedAlbum.photos.size()) { continue; } } else { ArrayList array; if (searchResult.isEmpty() && lastSearchString == null) { array = recentImages; } else { array = searchResult; } if (num < 0 || num >= array.size()) { continue; } } if (num == index) { cell.showCheck(true); break; } } } @Override public void willHidePhotoViewer() { int count = listView.getChildCount(); for (int a = 0; a < count; a++) { View view = listView.getChildAt(a); if (view instanceof PhotoPickerPhotoCell) { PhotoPickerPhotoCell cell = (PhotoPickerPhotoCell) view; cell.showCheck(true); } } } @Override public boolean isPhotoChecked(int index) { if (selectedAlbum != null) { return !(index < 0 || index >= selectedAlbum.photos.size()) && selectedPhotos.containsKey(selectedAlbum.photos.get(index).imageId); } else { ArrayList array; if (searchResult.isEmpty() && lastSearchString == null) { array = recentImages; } else { array = searchResult; } return !(index < 0 || index >= array.size()) && selectedWebPhotos.containsKey(array.get(index).id); } } @Override public void setPhotoChecked(int index, VideoEditedInfo videoEditedInfo) { boolean add = true; if (selectedAlbum != null) { if (index < 0 || index >= selectedAlbum.photos.size()) { return; } MediaController.PhotoEntry photoEntry = selectedAlbum.photos.get(index); if (selectedPhotos.containsKey(photoEntry.imageId)) { selectedPhotos.remove(photoEntry.imageId); photoEntry.editedInfo = null; add = false; } else { selectedPhotos.put(photoEntry.imageId, photoEntry); photoEntry.editedInfo = videoEditedInfo; } } else { MediaController.SearchImage photoEntry; ArrayList array; if (searchResult.isEmpty() && lastSearchString == null) { array = recentImages; } else { array = searchResult; } if (index < 0 || index >= array.size()) { return; } photoEntry = array.get(index); if (selectedWebPhotos.containsKey(photoEntry.id)) { selectedWebPhotos.remove(photoEntry.id); add = false; } else { selectedWebPhotos.put(photoEntry.id, photoEntry); } } int count = listView.getChildCount(); for (int a = 0; a < count; a++) { View view = listView.getChildAt(a); int num = (Integer) view.getTag(); if (num == index) { ((PhotoPickerPhotoCell) view).setChecked(add, false); break; } } pickerBottomLayout.updateSelectedCount(selectedPhotos.size() + selectedWebPhotos.size(), true); delegate.selectedPhotosChanged(); } @Override public boolean cancelButtonPressed() { delegate.actionButtonPressed(true); finishFragment(); return true; } @Override public void sendButtonPressed(int index, VideoEditedInfo videoEditedInfo) { if (selectedAlbum != null) { if (selectedPhotos.isEmpty()) { if (index < 0 || index >= selectedAlbum.photos.size()) { return; } MediaController.PhotoEntry photoEntry = selectedAlbum.photos.get(index); photoEntry.editedInfo = videoEditedInfo; selectedPhotos.put(photoEntry.imageId, photoEntry); } } else if (selectedPhotos.isEmpty()) { ArrayList array; if (searchResult.isEmpty() && lastSearchString == null) { array = recentImages; } else { array = searchResult; } if (index < 0 || index >= array.size()) { return; } MediaController.SearchImage photoEntry = array.get(index); selectedWebPhotos.put(photoEntry.id, photoEntry); } sendSelectedPhotos(); } @Override public int getSelectedCount() { return selectedPhotos.size() + selectedWebPhotos.size(); } @Override public void onTransitionAnimationEnd(boolean isOpen, boolean backward) { if (isOpen && searchItem != null) { AndroidUtilities.showKeyboard(searchItem.getSearchField()); } } private void updateSearchInterface() { if (listAdapter != null) { listAdapter.notifyDataSetChanged(); } if (searching && searchResult.isEmpty() || loadingRecent && lastSearchString == null) { emptyView.showProgress(); } else { emptyView.showTextView(); } } private void searchGiphyImages(final String query, int offset) { if (searching) { searching = false; if (giphyReqId != 0) { ConnectionsManager.getInstance().cancelRequest(giphyReqId, true); giphyReqId = 0; } if (currentBingTask != null) { currentBingTask.cancel(true); currentBingTask = null; } } searching = true; TLRPC.TL_messages_searchGifs req = new TLRPC.TL_messages_searchGifs(); req.q = query; req.offset = offset; final int token = ++lastSearchToken; giphyReqId = ConnectionsManager.getInstance().sendRequest(req, new RequestDelegate() { @Override public void run(final TLObject response, TLRPC.TL_error error) { AndroidUtilities.runOnUIThread(new Runnable() { @Override public void run() { if (token != lastSearchToken) { return; } int addedCount = 0; if (response != null) { boolean added = false; TLRPC.TL_messages_foundGifs res = (TLRPC.TL_messages_foundGifs) response; nextGiphySearchOffset = res.next_offset; for (int a = 0; a < res.results.size(); a++) { TLRPC.FoundGif gif = res.results.get(a); if (searchResultKeys.containsKey(gif.url)) { continue; } added = true; MediaController.SearchImage bingImage = new MediaController.SearchImage(); bingImage.id = gif.url; if (gif.document != null) { for (int b = 0; b < gif.document.attributes.size(); b++) { TLRPC.DocumentAttribute attribute = gif.document.attributes.get(b); if (attribute instanceof TLRPC.TL_documentAttributeImageSize || attribute instanceof TLRPC.TL_documentAttributeVideo) { bingImage.width = attribute.w; bingImage.height = attribute.h; break; } } } else { bingImage.width = gif.w; bingImage.height = gif.h; } bingImage.size = 0; bingImage.imageUrl = gif.content_url; bingImage.thumbUrl = gif.thumb_url; bingImage.localUrl = gif.url + "|" + query; bingImage.document = gif.document; if (gif.photo != null && gif.document != null) { TLRPC.PhotoSize size = FileLoader.getClosestPhotoSizeWithSize(gif.photo.sizes, itemWidth, true); if (size != null) { gif.document.thumb = size; } } bingImage.type = 1; searchResult.add(bingImage); addedCount++; searchResultKeys.put(bingImage.id, bingImage); } giphySearchEndReached = !added; } searching = false; if (addedCount != 0) { listAdapter.notifyItemRangeInserted(searchResult.size(), addedCount); } else if (giphySearchEndReached) { listAdapter.notifyItemRemoved(searchResult.size() - 1); } if (searching && searchResult.isEmpty() || loadingRecent && lastSearchString == null) { emptyView.showProgress(); } else { emptyView.showTextView(); } } }); } }); ConnectionsManager.getInstance().bindRequestToGuid(giphyReqId, classGuid); } private void searchBingImages(String query, int offset, int count) { if (searching) { searching = false; if (giphyReqId != 0) { ConnectionsManager.getInstance().cancelRequest(giphyReqId, true); giphyReqId = 0; } if (currentBingTask != null) { currentBingTask.cancel(true); currentBingTask = null; } } try { searching = true; boolean adult; String phone = UserConfig.getCurrentUser().phone; adult = phone.startsWith("44") || phone.startsWith("49") || phone.startsWith("43") || phone.startsWith("31") || phone.startsWith("1"); final String url = String.format(Locale.US, "https://api.cognitive.microsoft.com/bing/v5.0/images/search?q='%s'&offset=%d&count=%d&$format=json&safeSearch=%s", URLEncoder.encode(query, "UTF-8"), offset, count, adult ? "Strict" : "Off"); currentBingTask = new AsyncTask() { private boolean canRetry = true; private String downloadUrlContent(String url) { boolean canRetry = true; InputStream httpConnectionStream = null; boolean done = false; StringBuilder result = null; URLConnection httpConnection = null; try { URL downloadUrl = new URL(url); httpConnection = downloadUrl.openConnection(); httpConnection.addRequestProperty("Ocp-Apim-Subscription-Key", BuildVars.BING_SEARCH_KEY); httpConnection.addRequestProperty("User-Agent", "Mozilla/5.0 (X11; Linux x86_64; rv:10.0) Gecko/20150101 Firefox/47.0 (Chrome)"); httpConnection.addRequestProperty("Accept-Language", "en-us,en;q=0.5"); httpConnection.addRequestProperty("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8"); httpConnection.addRequestProperty("Accept-Charset", "ISO-8859-1,utf-8;q=0.7,*;q=0.7"); httpConnection.setConnectTimeout(5000); httpConnection.setReadTimeout(5000); if (httpConnection instanceof HttpURLConnection) { HttpURLConnection httpURLConnection = (HttpURLConnection) httpConnection; httpURLConnection.setInstanceFollowRedirects(true); int status = httpURLConnection.getResponseCode(); if (status == HttpURLConnection.HTTP_MOVED_TEMP || status == HttpURLConnection.HTTP_MOVED_PERM || status == HttpURLConnection.HTTP_SEE_OTHER) { String newUrl = httpURLConnection.getHeaderField("Location"); String cookies = httpURLConnection.getHeaderField("Set-Cookie"); downloadUrl = new URL(newUrl); httpConnection = downloadUrl.openConnection(); httpConnection.setRequestProperty("Cookie", cookies); httpConnection.addRequestProperty("Ocp-Apim-Subscription-Key", BuildVars.BING_SEARCH_KEY); httpConnection.addRequestProperty("User-Agent", "Mozilla/5.0 (X11; Linux x86_64; rv:10.0) Gecko/20150101 Firefox/47.0 (Chrome)"); httpConnection.addRequestProperty("Accept-Language", "en-us,en;q=0.5"); httpConnection.addRequestProperty("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8"); httpConnection.addRequestProperty("Accept-Charset", "ISO-8859-1,utf-8;q=0.7,*;q=0.7"); } } httpConnection.connect(); httpConnectionStream = httpConnection.getInputStream(); } catch (Throwable e) { if (e instanceof SocketTimeoutException) { if (ConnectionsManager.isNetworkOnline()) { canRetry = false; } } else if (e instanceof UnknownHostException) { canRetry = false; } else if (e instanceof SocketException) { if (e.getMessage() != null && e.getMessage().contains("ECONNRESET")) { canRetry = false; } } else if (e instanceof FileNotFoundException) { canRetry = false; } FileLog.e(e); } if (canRetry) { try { if (httpConnection != null && httpConnection instanceof HttpURLConnection) { int code = ((HttpURLConnection) httpConnection).getResponseCode(); if (code != HttpURLConnection.HTTP_OK && code != HttpURLConnection.HTTP_ACCEPTED && code != HttpURLConnection.HTTP_NOT_MODIFIED) { //canRetry = false; } } } catch (Exception e) { FileLog.e(e); } if (httpConnectionStream != null) { try { byte[] data = new byte[1024 * 32]; while (true) { if (isCancelled()) { break; } try { int read = httpConnectionStream.read(data); if (read > 0) { if (result == null) { result = new StringBuilder(); } result.append(new String(data, 0, read, "UTF-8")); } else if (read == -1) { done = true; break; } else { break; } } catch (Exception e) { FileLog.e(e); break; } } } catch (Throwable e) { FileLog.e(e); } } try { if (httpConnectionStream != null) { httpConnectionStream.close(); } } catch (Throwable e) { FileLog.e(e); } } return done ? result.toString() : null; } protected JSONObject doInBackground(Void... voids) { String code = downloadUrlContent(url); if (isCancelled()) { return null; } try { return new JSONObject(code); } catch (Exception e) { FileLog.e(e); } return null; } @Override protected void onPostExecute(JSONObject response) { int addedCount = 0; if (response != null) { try { JSONArray result = response.getJSONArray("value"); boolean added = false; for (int a = 0; a < result.length(); a++) { try { JSONObject object = result.getJSONObject(a); String id = Utilities.MD5(object.getString("contentUrl")); if (searchResultKeys.containsKey(id)) { continue; } MediaController.SearchImage bingImage = new MediaController.SearchImage(); bingImage.id = id; bingImage.width = object.getInt("width"); bingImage.height = object.getInt("height"); bingImage.size = Utilities.parseInt(object.getString("contentSize")); bingImage.imageUrl = object.getString("contentUrl"); bingImage.thumbUrl = object.getString("thumbnailUrl"); searchResult.add(bingImage); searchResultKeys.put(id, bingImage); addedCount++; added = true; } catch (Exception e) { FileLog.e(e); } } bingSearchEndReached = !added; } catch (Exception e) { FileLog.e(e); } searching = false; } else { bingSearchEndReached = true; searching = false; } if (addedCount != 0) { listAdapter.notifyItemRangeInserted(searchResult.size(), addedCount); } else if (giphySearchEndReached) { listAdapter.notifyItemRemoved(searchResult.size() - 1); } if (searching && searchResult.isEmpty() || loadingRecent && lastSearchString == null) { emptyView.showProgress(); } else { emptyView.showTextView(); } } }; currentBingTask.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, null, null, null); } catch (Exception e) { FileLog.e(e); bingSearchEndReached = true; searching = false; listAdapter.notifyItemRemoved(searchResult.size() - 1); if (searching && searchResult.isEmpty() || loadingRecent && lastSearchString == null) { emptyView.showProgress(); } else { emptyView.showTextView(); } } } public void setDelegate(PhotoPickerActivityDelegate delegate) { this.delegate = delegate; } private void sendSelectedPhotos() { if (selectedPhotos.isEmpty() && selectedWebPhotos.isEmpty() || delegate == null || sendPressed) { return; } sendPressed = true; delegate.actionButtonPressed(false); finishFragment(); } private void fixLayout() { if (listView != null) { ViewTreeObserver obs = listView.getViewTreeObserver(); obs.addOnPreDrawListener(new ViewTreeObserver.OnPreDrawListener() { @Override public boolean onPreDraw() { fixLayoutInternal(); if (listView != null) { listView.getViewTreeObserver().removeOnPreDrawListener(this); } return true; } }); } } private void fixLayoutInternal() { if (getParentActivity() == null) { return; } int position = layoutManager.findFirstVisibleItemPosition(); WindowManager manager = (WindowManager) ApplicationLoader.applicationContext.getSystemService(Activity.WINDOW_SERVICE); int rotation = manager.getDefaultDisplay().getRotation(); int columnsCount; if (AndroidUtilities.isTablet()) { columnsCount = 3; } else { if (rotation == Surface.ROTATION_270 || rotation == Surface.ROTATION_90) { columnsCount = 5; } else { columnsCount = 3; } } layoutManager.setSpanCount(columnsCount); if (AndroidUtilities.isTablet()) { itemWidth = (AndroidUtilities.dp(490) - ((columnsCount + 1) * AndroidUtilities.dp(4))) / columnsCount; } else { itemWidth = (AndroidUtilities.displaySize.x - ((columnsCount + 1) * AndroidUtilities.dp(4))) / columnsCount; } listAdapter.notifyDataSetChanged(); layoutManager.scrollToPosition(position); if (selectedAlbum == null) { emptyView.setPadding(0, 0, 0, (int) ((AndroidUtilities.displaySize.y - ActionBar.getCurrentActionBarHeight()) * 0.4f)); } } private class ListAdapter extends RecyclerListView.SelectionAdapter { private Context mContext; public ListAdapter(Context context) { mContext = context; } @Override public boolean isEnabled(RecyclerView.ViewHolder holder) { if (selectedAlbum == null) { int position = holder.getAdapterPosition(); if (searchResult.isEmpty() && lastSearchString == null) { return position < recentImages.size(); } else { return position < searchResult.size(); } } return true; } @Override public int getItemCount() { if (selectedAlbum == null) { if (searchResult.isEmpty() && lastSearchString == null) { return recentImages.size(); } else if (type == 0) { return searchResult.size() + (bingSearchEndReached ? 0 : 1); } else if (type == 1) { return searchResult.size() + (giphySearchEndReached ? 0 : 1); } } return selectedAlbum.photos.size(); } @Override public long getItemId(int i) { return i; } @Override public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) { View view; switch (viewType) { case 0: PhotoPickerPhotoCell cell = new PhotoPickerPhotoCell(mContext); cell.checkFrame.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { int index = (Integer) ((View) v.getParent()).getTag(); if (selectedAlbum != null) { MediaController.PhotoEntry photoEntry = selectedAlbum.photos.get(index); if (selectedPhotos.containsKey(photoEntry.imageId)) { selectedPhotos.remove(photoEntry.imageId); photoEntry.reset(); updatePhotoAtIndex(index); } else { selectedPhotos.put(photoEntry.imageId, photoEntry); } ((PhotoPickerPhotoCell) v.getParent()).setChecked(selectedPhotos.containsKey(photoEntry.imageId), true); } else { AndroidUtilities.hideKeyboard(getParentActivity().getCurrentFocus()); MediaController.SearchImage photoEntry; if (searchResult.isEmpty() && lastSearchString == null) { photoEntry = recentImages.get((Integer) ((View) v.getParent()).getTag()); } else { photoEntry = searchResult.get((Integer) ((View) v.getParent()).getTag()); } if (selectedWebPhotos.containsKey(photoEntry.id)) { selectedWebPhotos.remove(photoEntry.id); photoEntry.imagePath = null; photoEntry.thumbPath = null; updatePhotoAtIndex(index); } else { selectedWebPhotos.put(photoEntry.id, photoEntry); } ((PhotoPickerPhotoCell) v.getParent()).setChecked(selectedWebPhotos.containsKey(photoEntry.id), true); } pickerBottomLayout.updateSelectedCount(selectedPhotos.size() + selectedWebPhotos.size(), true); delegate.selectedPhotosChanged(); } }); cell.checkFrame.setVisibility(singlePhoto ? View.GONE : View.VISIBLE); view = cell; break; case 1: default: FrameLayout frameLayout = new FrameLayout(mContext); view = frameLayout; RadialProgressView progressBar = new RadialProgressView(mContext); progressBar.setProgressColor(0xffffffff); frameLayout.addView(progressBar, LayoutHelper.createFrame(LayoutHelper.MATCH_PARENT, LayoutHelper.MATCH_PARENT)); break; } return new RecyclerListView.Holder(view); } @Override public void onBindViewHolder(RecyclerView.ViewHolder holder, int position) { switch (holder.getItemViewType()) { case 0: PhotoPickerPhotoCell cell = (PhotoPickerPhotoCell) holder.itemView; cell.itemWidth = itemWidth; BackupImageView imageView = cell.photoImage; imageView.setTag(position); cell.setTag(position); boolean showing; imageView.setOrientation(0, true); if (selectedAlbum != null) { MediaController.PhotoEntry photoEntry = selectedAlbum.photos.get(position); if (photoEntry.thumbPath != null) { imageView.setImage(photoEntry.thumbPath, null, mContext.getResources().getDrawable(R.drawable.nophotos)); } else if (photoEntry.path != null) { imageView.setOrientation(photoEntry.orientation, true); if (photoEntry.isVideo) { cell.videoInfoContainer.setVisibility(View.VISIBLE); int minutes = photoEntry.duration / 60; int seconds = photoEntry.duration - minutes * 60; cell.videoTextView.setText(String.format("%d:%02d", minutes, seconds)); imageView.setImage("vthumb://" + photoEntry.imageId + ":" + photoEntry.path, null, mContext.getResources().getDrawable(R.drawable.nophotos)); } else { cell.videoInfoContainer.setVisibility(View.INVISIBLE); imageView.setImage("thumb://" + photoEntry.imageId + ":" + photoEntry.path, null, mContext.getResources().getDrawable(R.drawable.nophotos)); } } else { imageView.setImageResource(R.drawable.nophotos); } cell.setChecked(selectedPhotos.containsKey(photoEntry.imageId), false); showing = PhotoViewer.getInstance().isShowingImage(photoEntry.path); } else { MediaController.SearchImage photoEntry; if (searchResult.isEmpty() && lastSearchString == null) { photoEntry = recentImages.get(position); } else { photoEntry = searchResult.get(position); } if (photoEntry.thumbPath != null) { imageView.setImage(photoEntry.thumbPath, null, mContext.getResources().getDrawable(R.drawable.nophotos)); } else if (photoEntry.thumbUrl != null && photoEntry.thumbUrl.length() > 0) { imageView.setImage(photoEntry.thumbUrl, null, mContext.getResources().getDrawable(R.drawable.nophotos)); } else if (photoEntry.document != null && photoEntry.document.thumb != null) { imageView.setImage(photoEntry.document.thumb.location, null, mContext.getResources().getDrawable(R.drawable.nophotos)); } else { imageView.setImageResource(R.drawable.nophotos); } cell.videoInfoContainer.setVisibility(View.INVISIBLE); cell.setChecked(selectedWebPhotos.containsKey(photoEntry.id), false); if (photoEntry.document != null) { showing = PhotoViewer.getInstance().isShowingImage(FileLoader.getPathToAttach(photoEntry.document, true).getAbsolutePath()); } else { showing = PhotoViewer.getInstance().isShowingImage(photoEntry.imageUrl); } } imageView.getImageReceiver().setVisible(!showing, true); cell.checkBox.setVisibility(singlePhoto || showing ? View.GONE : View.VISIBLE); break; case 1: ViewGroup.LayoutParams params = holder.itemView.getLayoutParams(); if (params != null) { params.width = itemWidth; params.height = itemWidth; holder.itemView.setLayoutParams(params); } break; } } @Override public int getItemViewType(int i) { if (selectedAlbum != null || searchResult.isEmpty() && lastSearchString == null && i < recentImages.size() || i < searchResult.size()) { return 0; } return 1; } } }