Examples with END android.support.v7.widget.helper.ItemTouchHelper.END used on opensource projects

Example 81 with END

use of android.support.v7.widget.helper.ItemTouchHelper.END in project xDrip by NightscoutFoundation.

the class ProfileEditor method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    mContext = this;
    doMgdl = (Pref.getString("units", "mgdl").equals("mgdl"));
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_profile_editor);
    undoBtn = (Button) findViewById(R.id.profileUndoBtn);
    saveBtn = (Button) findViewById(R.id.profileSaveBtn);
    adjustallSeekBar = (SeekBar) findViewById(R.id.profileAdjustAllseekBar);
    adjustPercentage = (TextView) findViewById(R.id.profileAdjustAllPercentage);
    profileItemList.addAll(loadData(true));
    // Toolbar toolbar = (Toolbar) findViewById(R.id.profile_toolbar);
    // setSupportActionBar(toolbar);
    JoH.fixActionBar(this);
    // TODO add menu in xml
    adjustallSeekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {

        @Override
        public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
            adjustmentFactor = 1 + ((progress - 25) * 0.02);
            adjustPercentage.setText(JoH.qs(adjustmentFactor * 100, 0) + "%");
        }

        @Override
        public void onStartTrackingTouch(SeekBar seekBar) {
        }

        @Override
        public void onStopTrackingTouch(SeekBar seekBar) {
            profileItemList.clear();
            // we must preserve the existing object reference used by the adapter
            profileItemList.addAll(loadData(false));
            // allow autosliding scales downwards
            mAdapter.resetTopMax();
            // does temporary save
            forceRefresh(true);
        }
    });
    recyclerView = (RecyclerView) findViewById(R.id.profile_recycler_view);
    mAdapter = new ProfileAdapter(this, profileItemList, doMgdl);
    RecyclerView.LayoutManager mLayoutManager = new LinearLayoutManager(getApplicationContext());
    recyclerView.setLayoutManager(mLayoutManager);
    recyclerView.setItemAnimator(new DefaultItemAnimator());
    if (profileItemList.size() == 0) {
        profileItemList.add(new ProfileItem(0, END_OF_DAY, JoH.tolerantParseDouble(Pref.getString("profile_carb_ratio_default", "10"), 10d), JoH.tolerantParseDouble(Pref.getString("profile_insulin_sensitivity_default", "0.1"), 0.1d)));
    }
    updateAdjustmentFactor(1.0);
    shuffleFit();
    mAdapter.registerAdapterDataObserver(// handle incoming messages from the adapater
    new RecyclerView.AdapterDataObserver() {

        @Override
        public void onChanged() {
            super.onChanged();
        // Log.d(TAG, "onChanged");
        }

        @Override
        public void onItemRangeChanged(final int positionStart, int itemCount, Object payload) {
            super.onItemRangeChanged(positionStart, itemCount, payload);
            Log.d(TAG, "onItemRangeChanged: pos:" + positionStart + " cnt:" + itemCount + " p: " + payload.toString());
            if (payload.toString().equals("time start updated")) {
                if (positionStart > 0) {
                    // did we encroach on previous item end or open up a gap??
                    if ((profileItemList.get(positionStart - 1).end_min != profileItemList.get(positionStart).start_min - 1)) {
                        profileItemList.get(positionStart - 1).end_min = profileItemList.get(positionStart).start_min - 1;
                    }
                } else {
                    // if setting the first start time also mirror this to the last end time
                    // 
                    profileItemList.get(profileItemList.size() - 1).end_min = profileItemList.get(positionStart).start_min - 1;
                }
                forceRefresh();
            } else if (payload.toString().equals("time end updated")) {
                // don't apply gap calcualtion to last item when end changes
                if (positionStart < profileItemList.size() - 1) {
                    // for all blocks other than the final one
                    if ((profileItemList.get(positionStart + 1).start_min != profileItemList.get(positionStart).end_min + 1)) {
                        profileItemList.get(positionStart + 1).start_min = profileItemList.get(positionStart).end_min + 1;
                    }
                } else {
                    // if setting the last end time also mirror this to the first start time
                    // 
                    profileItemList.get(0).start_min = profileItemList.get(positionStart).end_min + 1;
                }
                forceRefresh();
            // split or delete
            } else if (payload.toString().equals("long-split")) {
                final DisplayMetrics dm = new DisplayMetrics();
                getWindowManager().getDefaultDisplay().getMetrics(dm);
                final int screen_width = dm.widthPixels;
                final int screen_height = dm.heightPixels;
                boolean small_screen = false;
                // smaller screens or lower version don't seem to play well with long dialog button names
                if ((screen_width < 720) || (screen_height < 720) || ((Build.VERSION.SDK_INT < Build.VERSION_CODES.M)))
                    small_screen = true;
                AlertDialog.Builder alertDialogBuilder = new AlertDialog.Builder(mContext);
                alertDialogBuilder.setMessage(R.string.split_delete_or_do_nothing);
                alertDialogBuilder.setPositiveButton(small_screen ? getString(R.string.split) : getString(R.string.split_this_block_in_two), new DialogInterface.OnClickListener() {

                    @Override
                    public void onClick(DialogInterface arg0, int arg1) {
                        ProfileItem old_item = profileItemList.get(positionStart);
                        ProfileItem new_item;
                        if (old_item.start_min < old_item.end_min) {
                            // no wrapping time
                            new_item = new ProfileItem(old_item.end_min - (old_item.end_min - old_item.start_min) / 2, old_item.end_min, old_item.carb_ratio, old_item.sensitivity);
                        } else {
                            // wraps around
                            new_item = new ProfileItem(old_item.end_min - ((old_item.end_min - MINS_PER_DAY) - old_item.start_min) / 2, old_item.end_min, old_item.carb_ratio, old_item.sensitivity);
                        }
                        old_item.end_min = new_item.start_min - 1;
                        profileItemList.add(positionStart + 1, new_item);
                        forceRefresh();
                    }
                });
                if (profileItemList.size() > 1) {
                    alertDialogBuilder.setNeutralButton(small_screen ? getString(R.string.delete) : getString(R.string.delete_this_time_block), new DialogInterface.OnClickListener() {

                        @Override
                        public void onClick(DialogInterface dialog, int which) {
                            profileItemList.remove(positionStart);
                            forceRefresh();
                        }
                    });
                }
                alertDialogBuilder.setNegativeButton(small_screen ? getString(R.string.cancel) : getString(R.string.cancel_do_nothing), new DialogInterface.OnClickListener() {

                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                    }
                });
                AlertDialog alertDialog = alertDialogBuilder.create();
                alertDialog.show();
            } else {
                // for other non special changes
                forceRefresh();
            }
        }
    });
    DefaultItemAnimator animator = new DefaultItemAnimator() {

        @Override
        public boolean canReuseUpdatedViewHolder(RecyclerView.ViewHolder viewHolder) {
            return true;
        }
    };
    recyclerView.setItemAnimator(animator);
    recyclerView.setAdapter(mAdapter);
    mAdapter.notifyDataSetChanged();
    showcasemenu(SHOWCASE_PROFILE_SPLIT);
}

Example 82 with END

use of android.support.v7.widget.helper.ItemTouchHelper.END in project seven_develop by seven123456.

the class OverFlyingLayoutManager method layoutItems.

private void layoutItems(RecyclerView.Recycler recycler) {
    detachAndScrapAttachedViews(recycler);
    // make sure that current position start from 0 to 1
    final int currentPos = mReverseLayout ? -getCurrentPositionOffset() : getCurrentPositionOffset();
    int start = currentPos - mLeftItems;
    int end = currentPos + mRightItems;
    // handle max visible count
    if (useMaxVisibleCount()) {
        boolean isEven = mMaxVisibleItemCount % 2 == 0;
        if (isEven) {
            int offset = mMaxVisibleItemCount / 2;
            start = currentPos - offset + 1;
            end = currentPos + offset + 1;
        } else {
            int offset = (mMaxVisibleItemCount - 1) / 2;
            start = currentPos - offset;
            end = currentPos + offset + 1;
        }
    }
    final int itemCount = getItemCount();
    if (!mInfinite) {
        if (start < 0) {
            start = 0;
            if (useMaxVisibleCount())
                end = mMaxVisibleItemCount;
        }
        if (end > itemCount)
            end = itemCount;
    }
    float lastOrderWeight = Float.MIN_VALUE;
    for (int i = start; i < end; i++) {
        if (useMaxVisibleCount() || !removeCondition(getProperty(i) - mOffset)) {
            // start and end base on current position,
            // so we need to calculate the adapter position
            int adapterPosition = i;
            if (i >= itemCount) {
                adapterPosition %= itemCount;
            } else if (i < 0) {
                int delta = (-adapterPosition) % itemCount;
                if (delta == 0)
                    delta = itemCount;
                adapterPosition = itemCount - delta;
            }
            final View scrap = recycler.getViewForPosition(adapterPosition);
            measureChildWithMargins(scrap, 0, 0);
            resetViewProperty(scrap);
            // we need i to calculate the real offset of current view
            final float targetOffset = getProperty(i) - mOffset;
            layoutScrap(scrap, targetOffset);
            final float orderWeight = mEnableBringCenterToFront ? setViewElevation(scrap, targetOffset) : adapterPosition;
            if (orderWeight > lastOrderWeight) {
                addView(scrap);
            } else {
                addView(scrap, 0);
            }
            lastOrderWeight = orderWeight;
        }
    }
}

Example 83 with END

use of android.support.v7.widget.helper.ItemTouchHelper.END in project Taskzilla by CMPUT301W18T05.

the class ViewTaskActivity method theBlueButton.

/**
 * @param view pretty much the page it's on
 * @author myapplestory
 * theBlueButton
 * upon pressing place button on task page
 * prompts user to enter in a bid amount
 * if valid input, will add bid to task
 */
public void theBlueButton(android.view.View view) {
    final AlertDialog mBuilder = new AlertDialog.Builder(ViewTaskActivity.this).create();
    final View mView = getLayoutInflater().inflate(R.layout.dialog_place_bid, null);
    final EditText incomingBidText = mView.findViewById(R.id.place_bid_edittext);
    // Taken from https://gist.github.com/gaara87/3607765
    // 2018-03-19
    // Limits the number of decimals allowed in input
    incomingBidText.setFilters(new InputFilter[] { new DigitsKeyListener(Boolean.FALSE, Boolean.TRUE) {

        @Override
        public CharSequence filter(CharSequence source, int start, int end, Spanned dest, int dstart, int dend) {
            StringBuilder builder = new StringBuilder(dest);
            builder.insert(dstart, source);
            String temp = builder.toString();
            if (temp.contains(".")) {
                temp = temp.substring(temp.indexOf(".") + 1);
                if (temp.length() > 2) {
                    return "";
                }
            }
            return super.filter(source, start, end, dest, dstart, dend);
        }
    } });
    // bring up keyboard when user taps place bid
    InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
    imm.toggleSoftInput(InputMethodManager.SHOW_FORCED, 0);
    final Button submitBidButton = mView.findViewById(R.id.submit_bid_button);
    submitBidButton.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            Float incomingBidFloat;
            try {
                incomingBidFloat = Float.parseFloat(incomingBidText.getText().toString());
                incomingBidFloat = (float) (Math.round(incomingBidFloat * 100.0) / 100.0);
            } catch (Exception exception) {
                Toast.makeText(ViewTaskActivity.this, "Please enter in a valid bid amount", Toast.LENGTH_SHORT).show();
                return;
            }
            // do stuff here to actually add bid
            if (updateBestBid(incomingBidFloat) == -1) {
                return;
            } else {
                task.addBid(new Bid(currentUserId, taskID, incomingBidFloat));
                task.setStatus("bidded");
                TaskStatus.setText("Bidded");
            }
            setProviderField();
            Toast.makeText(ViewTaskActivity.this, "Bid placed", Toast.LENGTH_SHORT).show();
            // hide keyboard upon pressing button
            InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
            imm.hideSoftInputFromWindow(submitBidButton.getWindowToken(), 0);
            mBuilder.dismiss();
            new Handler().postDelayed(new Runnable() {

                @Override
                public void run() {
                    updateBidsList();
                }
            }, 1500);
        }
    });
    mBuilder.setView(mView);
    mBuilder.show();
}

Example 84 with END

use of android.support.v7.widget.helper.ItemTouchHelper.END in project quickstart-android by firebase.

the class PostListFragment method onCreateView.

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    super.onCreateView(inflater, container, savedInstanceState);
    View rootView = inflater.inflate(R.layout.fragment_all_posts, container, false);
    // [START create_database_reference]
    mDatabase = FirebaseDatabase.getInstance().getReference();
    // [END create_database_reference]
    mRecycler = (RecyclerView) rootView.findViewById(R.id.messages_list);
    mRecycler.setHasFixedSize(true);
    return rootView;
}

Example 85 with END

use of android.support.v7.widget.helper.ItemTouchHelper.END in project android-advancedrecyclerview by h6ah4i.

the class CustomRecyclerViewUtils method findOneVisibleChildIncludesPadding.

// This method is a modified version of the LinearLayoutManager.findOneVisibleChild().
private static View findOneVisibleChildIncludesPadding(LinearLayoutManager lm, int fromIndex, int toIndex, boolean completelyVisible, boolean acceptPartiallyVisible) {
    boolean isVertical = (lm.getOrientation() == LinearLayoutManager.VERTICAL);
    final int start = 0;
    final int end = (isVertical) ? lm.getHeight() : lm.getWidth();
    final int next = toIndex > fromIndex ? 1 : -1;
    View partiallyVisible = null;
    for (int i = fromIndex; i != toIndex; i += next) {
        final View child = lm.getChildAt(i);
        final int childStart = (isVertical) ? child.getTop() : child.getLeft();
        final int childEnd = (isVertical) ? child.getBottom() : child.getRight();
        if (childStart < end && childEnd > start) {
            if (completelyVisible) {
                if (childStart >= start && childEnd <= end) {
                    return child;
                } else if (acceptPartiallyVisible && partiallyVisible == null) {
                    partiallyVisible = child;
                }
            } else {
                return child;
            }
        }
    }
    return partiallyVisible;
}