@Override
public View createView(Context context) {
if (!receiverRegistered) {
receiverRegistered = true;
IntentFilter filter = new IntentFilter();
filter.addAction(Intent.ACTION_MEDIA_BAD_REMOVAL);
filter.addAction(Intent.ACTION_MEDIA_CHECKING);
filter.addAction(Intent.ACTION_MEDIA_EJECT);
filter.addAction(Intent.ACTION_MEDIA_MOUNTED);
filter.addAction(Intent.ACTION_MEDIA_NOFS);
filter.addAction(Intent.ACTION_MEDIA_REMOVED);
filter.addAction(Intent.ACTION_MEDIA_SHARED);
filter.addAction(Intent.ACTION_MEDIA_UNMOUNTABLE);
filter.addAction(Intent.ACTION_MEDIA_UNMOUNTED);
filter.addDataScheme("file");
ApplicationLoader.applicationContext.registerReceiver(receiver, filter);
}
actionBar.setBackButtonImage(R.drawable.ic_ab_back);
actionBar.setAllowOverlayTitle(true);
actionBar.setTitle(LocaleController.getString("SelectFile", R.string.SelectFile));
actionBar.setActionBarMenuOnItemClick(
new ActionBar.ActionBarMenuOnItemClick() {
@Override
public void onItemClick(int id) {
if (id == -1) {
finishFragment();
} else if (id == -2) {
selectedFiles.clear();
actionBar.hideActionMode();
listView.invalidateViews();
} else if (id == done) {
if (delegate != null) {
ArrayList<String> files = new ArrayList<>();
files.addAll(selectedFiles.keySet());
delegate.didSelectFiles(DocumentSelectActivity.this, files);
}
}
}
});
selectedFiles.clear();
actionModeViews.clear();
final ActionBarMenu actionMode = actionBar.createActionMode();
actionModeViews.add(
actionMode.addItem(
-2,
R.drawable.ic_ab_back_grey,
R.drawable.bar_selector_mode,
null,
AndroidUtilities.dp(54)));
selectedMessagesCountTextView = new TextView(actionMode.getContext());
selectedMessagesCountTextView.setTextSize(18);
selectedMessagesCountTextView.setTypeface(AndroidUtilities.getTypeface("fonts/rmedium.ttf"));
selectedMessagesCountTextView.setTextColor(0xff737373);
selectedMessagesCountTextView.setSingleLine(true);
selectedMessagesCountTextView.setLines(1);
selectedMessagesCountTextView.setEllipsize(TextUtils.TruncateAt.END);
selectedMessagesCountTextView.setPadding(AndroidUtilities.dp(11), 0, 0, AndroidUtilities.dp(2));
selectedMessagesCountTextView.setGravity(Gravity.CENTER_VERTICAL);
selectedMessagesCountTextView.setOnTouchListener(
new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
return true;
}
});
actionMode.addView(selectedMessagesCountTextView);
LinearLayout.LayoutParams layoutParams =
(LinearLayout.LayoutParams) selectedMessagesCountTextView.getLayoutParams();
layoutParams.weight = 1;
layoutParams.width = 0;
layoutParams.height = LayoutHelper.MATCH_PARENT;
selectedMessagesCountTextView.setLayoutParams(layoutParams);
actionModeViews.add(
actionMode.addItem(
done,
R.drawable.ic_ab_done_gray,
R.drawable.bar_selector_mode,
null,
AndroidUtilities.dp(54)));
fragmentView =
getParentActivity()
.getLayoutInflater()
.inflate(R.layout.document_select_layout, null, false);
listAdapter = new ListAdapter(context);
emptyView = (TextView) fragmentView.findViewById(R.id.searchEmptyView);
emptyView.setOnTouchListener(
new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
return true;
}
});
listView = (ListView) fragmentView.findViewById(R.id.listView);
listView.setEmptyView(emptyView);
listView.setAdapter(listAdapter);
listView.setOnScrollListener(
new AbsListView.OnScrollListener() {
@Override
public void onScrollStateChanged(AbsListView view, int scrollState) {
scrolling = scrollState != SCROLL_STATE_IDLE;
}
@Override
public void onScroll(
AbsListView view, int firstVisibleItem, int visibleItemCount, int totalItemCount) {}
});
listView.setOnItemLongClickListener(
new AdapterView.OnItemLongClickListener() {
@Override
public boolean onItemLongClick(AdapterView<?> parent, View view, int i, long id) {
if (actionBar.isActionModeShowed() || i < 0 || i >= items.size()) {
return false;
}
ListItem item = items.get(i);
File file = item.file;
if (file != null && !file.isDirectory()) {
if (!file.canRead()) {
showErrorBox(LocaleController.getString("AccessError", R.string.AccessError));
return false;
}
if (sizeLimit != 0) {
if (file.length() > sizeLimit) {
showErrorBox(
LocaleController.formatString(
"FileUploadLimit",
R.string.FileUploadLimit,
AndroidUtilities.formatFileSize(sizeLimit)));
return false;
}
}
if (file.length() == 0) {
return false;
}
selectedFiles.put(file.toString(), item);
selectedMessagesCountTextView.setText(String.format("%d", selectedFiles.size()));
if (Build.VERSION.SDK_INT >= 11) {
AnimatorSetProxy animatorSet = new AnimatorSetProxy();
ArrayList<Object> animators = new ArrayList<>();
for (int a = 0; a < actionModeViews.size(); a++) {
View view2 = actionModeViews.get(a);
AndroidUtilities.clearDrawableAnimation(view2);
if (a < 1) {
animators.add(
ObjectAnimatorProxy.ofFloat(
view2, "translationX", -AndroidUtilities.dp(56), 0));
} else {
animators.add(ObjectAnimatorProxy.ofFloat(view2, "scaleY", 0.1f, 1.0f));
}
}
animatorSet.playTogether(animators);
animatorSet.setDuration(250);
animatorSet.start();
}
scrolling = false;
if (view instanceof SharedDocumentCell) {
((SharedDocumentCell) view).setChecked(true, true);
}
actionBar.showActionMode();
}
return true;
}
});
listView.setOnItemClickListener(
new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
if (i < 0 || i >= items.size()) {
return;
}
ListItem item = items.get(i);
File file = item.file;
if (file == null) {
if (item.icon == R.drawable.ic_storage_gallery) {
if (delegate != null) {
delegate.startDocumentSelectActivity();
}
finishFragment(false);
} else {
HistoryEntry he = history.remove(history.size() - 1);
actionBar.setTitle(he.title);
if (he.dir != null) {
listFiles(he.dir);
} else {
listRoots();
}
listView.setSelectionFromTop(he.scrollItem, he.scrollOffset);
}
} else if (file.isDirectory()) {
HistoryEntry he = new HistoryEntry();
he.scrollItem = listView.getFirstVisiblePosition();
he.scrollOffset = listView.getChildAt(0).getTop();
he.dir = currentDir;
he.title = actionBar.getTitle();
history.add(he);
if (!listFiles(file)) {
history.remove(he);
return;
}
actionBar.setTitle(item.title);
listView.setSelection(0);
} else {
if (!file.canRead()) {
showErrorBox(LocaleController.getString("AccessError", R.string.AccessError));
file = new File("/mnt/sdcard");
}
if (sizeLimit != 0) {
if (file.length() > sizeLimit) {
showErrorBox(
LocaleController.formatString(
"FileUploadLimit",
R.string.FileUploadLimit,
AndroidUtilities.formatFileSize(sizeLimit)));
return;
}
}
if (file.length() == 0) {
return;
}
if (actionBar.isActionModeShowed()) {
if (selectedFiles.containsKey(file.toString())) {
selectedFiles.remove(file.toString());
} else {
selectedFiles.put(file.toString(), item);
}
if (selectedFiles.isEmpty()) {
actionBar.hideActionMode();
} else {
selectedMessagesCountTextView.setText(String.format("%d", selectedFiles.size()));
}
scrolling = false;
if (view instanceof SharedDocumentCell) {
((SharedDocumentCell) view)
.setChecked(selectedFiles.containsKey(item.file.toString()), true);
}
} else {
if (delegate != null) {
ArrayList<String> files = new ArrayList<>();
files.add(file.getAbsolutePath());
delegate.didSelectFiles(DocumentSelectActivity.this, files);
}
}
}
}
});
listRoots();
return fragmentView;
}
