Examples with Item com.thevarunshah.classes.Item used on opensource projects

Example 1 with Item

use of com.thevarunshah.classes.Item in project SimpleBucketList-material by thevarunshah.

the class BucketItemListView method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.bucket_item_listview);
    // fetch toolbar and set it as the action bar
    Toolbar toolbar = findViewById(R.id.toolbar);
    toolbar.setContentInsetsRelative(72, 72);
    setSupportActionBar(toolbar);
    // check if tablet view is being used
    boolean tablet = (findViewById(R.id.coordLayout_tablet) != null);
    // obtain list view and create new bucket list custom adapter
    recyclerView = findViewById(R.id.recycler_view);
    recyclerAdapter = new BucketItemListAdapter(this, Utility.getBucketList(), tablet, this);
    // attach adapter to list view
    recyclerView.setAdapter(recyclerAdapter);
    recyclerView.setLayoutManager(new LinearLayoutManager(this));
    ItemTouchHelper.Callback callback = new SimpleItemTouchHelperCallback(recyclerAdapter);
    itemTouchHelper = new ItemTouchHelper(callback);
    itemTouchHelper.attachToRecyclerView(recyclerView);
    // obtain add button and attach a on-tap listener to it
    final FloatingActionButton addButton = findViewById(R.id.add_item);
    addButton.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            // inflate layout with customized alert dialog view
            LayoutInflater layoutInflater = LayoutInflater.from(BucketItemListView.this);
            final View dialog = layoutInflater.inflate(R.layout.input_dialog, null);
            final AlertDialog.Builder newItemDialogBuilder = new AlertDialog.Builder(BucketItemListView.this, R.style.AppCompatAlertDialogStyle);
            // customize alert dialog and set its view
            newItemDialogBuilder.setTitle("New Item");
            newItemDialogBuilder.setIcon(R.drawable.ic_launcher);
            newItemDialogBuilder.setView(dialog);
            // fetch and set up edittext
            final EditText input = dialog.findViewById(R.id.input_dialog_text);
            input.setHint("Enter Details");
            input.setFocusableInTouchMode(true);
            input.requestFocus();
            // set up actions for dialog buttons
            newItemDialogBuilder.setPositiveButton("ADD", new DialogInterface.OnClickListener() {

                public void onClick(DialogInterface dialogInterface, int whichButton) {
                    // create new item
                    String itemText = input.getText().toString();
                    Item item = new Item(itemText);
                    // add item to main list and update view
                    Utility.getBucketList().add(item);
                    recyclerAdapter.notifyDataSetChanged();
                    // backup data
                    Utility.writeData(getApplicationContext());
                }
            });
            newItemDialogBuilder.setNegativeButton("CANCEL", null);
            // create and show the dialog
            AlertDialog newItemDialog = newItemDialogBuilder.create();
            newItemDialog.show();
            // show keyboard
            newItemDialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
        }
    });
    // add specific listeners only if tablet is not being used
    if (!tablet) {
        // moving fab out of the way when scrolling listview
        recyclerView.addOnScrollListener(new RecyclerView.OnScrollListener() {

            @Override
            public void onScrolled(RecyclerView recyclerView, int dx, int dy) {
                if (dy > 0) {
                    // scrolling down
                    addButton.animate().translationY(addButton.getHeight() * 2);
                } else {
                    // scrolling up
                    addButton.animate().translationY(0);
                }
            }
        });
    }
}

Example 2 with Item

use of com.thevarunshah.classes.Item in project SimpleBucketList-material by thevarunshah.

the class ListViewRemoteViewsFactory method getViewAt.

public RemoteViews getViewAt(int position) {
    RemoteViews rv = new RemoteViews(mContext.getPackageName(), R.layout.widget_row);
    // get item and set the appropriate checkbox
    Item item = records.get(position);
    String data = item.getItemText();
    rv.setTextViewText(R.id.widgetrow_text, data);
    if (item.isDone()) {
        rv.setInt(R.id.widgetrow_text, "setPaintFlags", Paint.ANTI_ALIAS_FLAG | Paint.STRIKE_THRU_TEXT_FLAG);
    } else {
        rv.setInt(R.id.widgetrow_text, "setPaintFlags", Paint.ANTI_ALIAS_FLAG & ~Paint.STRIKE_THRU_TEXT_FLAG);
    }
    // setup onclick action for individual items
    final Intent onClickIntent = new Intent(mContext, BucketListWidgetProvider.class);
    onClickIntent.setAction(BucketListWidgetProvider.CLICK_ACTION);
    onClickIntent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, mAppWidgetId);
    onClickIntent.setData(Uri.parse(onClickIntent.toUri(Intent.URI_INTENT_SCHEME)));
    rv.setOnClickFillInIntent(R.id.widgetrow_text, onClickIntent);
    return rv;
}

Example 3 with Item

use of com.thevarunshah.classes.Item in project SimpleBucketList-material by thevarunshah.

the class ArchivedItemAdapter method getView.

@Override
public View getView(final int position, View convertView, ViewGroup parent) {
    ViewHolder holder = new ViewHolder();
    if (convertView == null) {
        // inflate view and link each component to the holder
        LayoutInflater vi = (LayoutInflater) this.context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
        convertView = vi.inflate(R.layout.archived_row, null);
        holder.item = convertView.findViewById(R.id.row_text);
        holder.unarchive = convertView.findViewById(R.id.unarchive_button);
        holder.delete = convertView.findViewById(R.id.delete_button);
        convertView.setTag(holder);
    } else {
        holder = (ViewHolder) convertView.getTag();
    }
    // attach a on-tap listener to the item for unarchiving
    holder.unarchive.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            // get clicked item
            final Item item = getItem(position);
            // remove item from adapter, add to bucket list and update view
            Utility.getBucketList().add(item);
            archiveList.remove(item);
            notifyDataSetChanged();
            // backup data
            Utility.writeData(getContext());
            // display success message and give option to undo
            Snackbar infoBar = Snackbar.make(v, "Item unarchived.", Snackbar.LENGTH_LONG);
            infoBar.setAction("UNDO", new OnClickListener() {

                @Override
                public void onClick(View v) {
                    // undo unarchiving
                    Utility.getBucketList().remove(item);
                    archiveList.add(position, item);
                    notifyDataSetChanged();
                    // backup data
                    Utility.writeData(getContext());
                }
            });
            infoBar.setActionTextColor(Color.WHITE);
            infoBar.show();
        }
    });
    // attach a on-tap listener to the item for deleting
    holder.delete.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            // get clicked item
            final Item item = getItem(position);
            // remove item from adapter and update view
            archiveList.remove(item);
            notifyDataSetChanged();
            // backup data
            Utility.writeData(getContext());
            // display success message and give option to undo
            Snackbar infoBar = Snackbar.make(v, "Item deleted.", Snackbar.LENGTH_LONG);
            infoBar.setAction("UNDO", new OnClickListener() {

                @Override
                public void onClick(View v) {
                    // undo deleting
                    archiveList.add(position, item);
                    notifyDataSetChanged();
                    // backup data
                    Utility.writeData(getContext());
                }
            });
            infoBar.setActionTextColor(Color.WHITE);
            infoBar.show();
        }
    });
    // get item and link references to holder
    Item item = archiveList.get(position);
    holder.item.setText(item.getItemText());
    holder.delete.setTag(item);
    return convertView;
}

Example 4 with Item

use of com.thevarunshah.classes.Item in project SimpleBucketList-material by thevarunshah.

the class BucketItemListAdapter method onItemMove.

@Override
public void onItemMove(int fromPosition, int toPosition) {
    Item prev = bucketList.remove(fromPosition);
    bucketList.add(toPosition, prev);
    notifyItemMoved(fromPosition, toPosition);
}

Example 5 with Item

use of com.thevarunshah.classes.Item in project SimpleBucketList-material by thevarunshah.

the class BucketItemListAdapter method onBindViewHolder.

@Override
public void onBindViewHolder(final ItemViewHolder holder, final int position) {
    if (!tablet) {
        // attach an on-tap listener to the item for checking/unchecking
        holder.itemView.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View view) {
                Item item = getItem(position);
                CheckBox cb = view.findViewById(R.id.row_check);
                cb.setChecked(!item.isDone());
            }
        });
        // attach a long-tap listener to the item
        holder.itemView.setOnLongClickListener(new View.OnLongClickListener() {

            @Override
            public boolean onLongClick(final View view) {
                // get clicked item
                final Item item = getItem(position);
                // inflate layout with customized alert dialog view
                LayoutInflater layoutInflater = LayoutInflater.from(context);
                final View dialog = layoutInflater.inflate(R.layout.context_menu_dialog, null);
                final AlertDialog.Builder itemOptionsDialogBuilder = new AlertDialog.Builder(context, R.style.AppCompatAlertDialogStyle);
                // customize alert dialog and set its view
                itemOptionsDialogBuilder.setTitle("Item Options");
                itemOptionsDialogBuilder.setView(dialog);
                // set up actions for dialog buttons
                itemOptionsDialogBuilder.setNegativeButton("CANCEL", null);
                // create the dialog
                final AlertDialog itemOptionsDialog = itemOptionsDialogBuilder.create();
                /*
				 *fetch buttons and attach the appropriate on-tap listeners
				 */
                // edit button on-tap listener
                Button editButton = dialog.findViewById(R.id.context_edit);
                editButton.setOnClickListener(new View.OnClickListener() {

                    @Override
                    public void onClick(View v) {
                        // inflate layout with customized alert dialog view
                        LayoutInflater layoutInflater = LayoutInflater.from(context);
                        final View dialog = layoutInflater.inflate(R.layout.input_dialog, null);
                        final AlertDialog.Builder editItemDialogBuilder = new AlertDialog.Builder(context, R.style.AppCompatAlertDialogStyle);
                        // customize alert dialog and set its view
                        editItemDialogBuilder.setTitle("Edit Item");
                        editItemDialogBuilder.setIcon(R.drawable.ic_edit_black_24dp);
                        editItemDialogBuilder.setView(dialog);
                        // fetch and set up edittext
                        final EditText input = dialog.findViewById(R.id.input_dialog_text);
                        input.setText(item.getItemText());
                        input.setFocusableInTouchMode(true);
                        input.requestFocus();
                        // set up actions for dialog buttons
                        editItemDialogBuilder.setPositiveButton("SAVE", new DialogInterface.OnClickListener() {

                            @Override
                            public void onClick(DialogInterface dialogInterface, int whichButton) {
                                // update text of item and the view
                                item.setItemText(input.getText().toString());
                                notifyDataSetChanged();
                                // backup data
                                Utility.writeData(context);
                                itemOptionsDialog.dismiss();
                            }
                        });
                        editItemDialogBuilder.setNegativeButton("CANCEL", new DialogInterface.OnClickListener() {

                            @Override
                            public void onClick(DialogInterface dialog, int which) {
                                itemOptionsDialog.dismiss();
                            }
                        });
                        // create and show the dialog
                        AlertDialog editItemDialog = editItemDialogBuilder.create();
                        editItemDialog.show();
                        // show keyboard
                        editItemDialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
                    }
                });
                // archive button on-tap listener
                Button archiveButton = dialog.findViewById(R.id.context_archive);
                archiveButton.setOnClickListener(new View.OnClickListener() {

                    @Override
                    public void onClick(View v) {
                        // move item to the archive list and update the view
                        Utility.moveToArchive(position);
                        notifyDataSetChanged();
                        // backup data
                        Utility.writeData(context);
                        itemOptionsDialog.dismiss();
                        // display success message
                        Snackbar infoBar = Snackbar.make(view, "Item archived.", Snackbar.LENGTH_SHORT);
                        infoBar.show();
                    }
                });
                // delete button on-tap listener
                Button deleteButton = dialog.findViewById(R.id.context_delete);
                deleteButton.setOnClickListener(new View.OnClickListener() {

                    @Override
                    public void onClick(View v) {
                        // remove item from adapter and update view
                        getBucketList().remove(position);
                        notifyDataSetChanged();
                        // backup data
                        Utility.writeData(context);
                        itemOptionsDialog.dismiss();
                        // display success message and give option to undo
                        Snackbar infoBar = Snackbar.make(view, "Item deleted.", Snackbar.LENGTH_LONG);
                        infoBar.setAction("UNDO", new View.OnClickListener() {

                            @Override
                            public void onClick(View v) {
                                // undo deleting
                                getBucketList().add(position, item);
                                notifyDataSetChanged();
                                // backup data
                                Utility.writeData(context);
                            }
                        });
                        infoBar.setActionTextColor(Color.WHITE);
                        infoBar.show();
                    }
                });
                // show the dialog
                itemOptionsDialog.show();
                return true;
            }
        });
    }
    final Item item = bucketList.get(position);
    // attach a check listener to the checkbox
    holder.done.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {

        @Override
        public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
            // get item and set as done/undone
            item.setDone(isChecked);
            // apply or get rid of strikethrough effect
            if (isChecked) {
                holder.item.setPaintFlags(holder.item.getPaintFlags() | Paint.STRIKE_THRU_TEXT_FLAG);
            } else {
                holder.item.setPaintFlags(holder.item.getPaintFlags() & ~Paint.STRIKE_THRU_TEXT_FLAG);
            }
            // backup data
            Utility.writeData(context);
        }
    });
    // tablet view listeners
    if (tablet) {
        // on click for the item text
        holder.item.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View view) {
                holder.done.setChecked(!item.isDone());
            }
        });
        // on click for edit
        holder.edit.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View view) {
                // inflate layout with customized alert dialog view
                LayoutInflater layoutInflater = LayoutInflater.from(context);
                final View dialog = layoutInflater.inflate(R.layout.input_dialog, null);
                final AlertDialog.Builder editItemDialogBuilder = new AlertDialog.Builder(context, R.style.AppCompatAlertDialogStyle);
                // customize alert dialog and set its view
                editItemDialogBuilder.setTitle("Edit Item");
                editItemDialogBuilder.setIcon(R.drawable.ic_edit_black_24dp);
                editItemDialogBuilder.setView(dialog);
                // fetch and set up edittext
                final EditText input = dialog.findViewById(R.id.input_dialog_text);
                input.setText(item.getItemText());
                input.setFocusableInTouchMode(true);
                input.requestFocus();
                // set up actions for dialog buttons
                editItemDialogBuilder.setPositiveButton("SAVE", new DialogInterface.OnClickListener() {

                    @Override
                    public void onClick(DialogInterface dialogInterface, int whichButton) {
                        // update text of item and the view
                        item.setItemText(input.getText().toString());
                        // backup data
                        Utility.writeData(context);
                    }
                });
                editItemDialogBuilder.setNegativeButton("CANCEL", new DialogInterface.OnClickListener() {

                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                    }
                });
                // create and show the dialog
                AlertDialog editItemDialog = editItemDialogBuilder.create();
                editItemDialog.show();
                // show keyboard
                editItemDialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
            }
        });
        // on click for item archive
        holder.archive.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View view) {
                // move item to the archive list and update the view
                Utility.moveToArchive(position);
                notifyDataSetChanged();
                // backup data
                Utility.writeData(context);
                // display success message
                Snackbar infoBar = Snackbar.make(view, "Item archived.", Snackbar.LENGTH_SHORT);
                infoBar.show();
            }
        });
        // on click for item delete
        holder.delete.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View view) {
                // remove item from adapter and update view
                bucketList.remove(position);
                notifyDataSetChanged();
                // backup data
                Utility.writeData(context);
                // display success message and give option to undo
                Snackbar infoBar = Snackbar.make(view, "Item deleted.", Snackbar.LENGTH_LONG);
                infoBar.setAction("UNDO", new View.OnClickListener() {

                    @Override
                    public void onClick(View v) {
                        // undo deleting
                        bucketList.add(position, item);
                        notifyDataSetChanged();
                        // backup data
                        Utility.writeData(context);
                    }
                });
                infoBar.setActionTextColor(Color.WHITE);
                infoBar.show();
            }
        });
    }
    holder.handle.setOnTouchListener(new View.OnTouchListener() {

        @Override
        public boolean onTouch(View v, MotionEvent event) {
            int action = MotionEventCompat.getActionMasked(event);
            if (action == MotionEvent.ACTION_DOWN) {
                dragStartListener.onStartDrag(holder);
                BucketItemListView.itemsMoved = true;
            }
            return false;
        }
    });
    // get item and link references to holder
    holder.item.setText(item.getItemText());
    holder.done.setChecked(item.isDone());
    holder.done.setTag(item);
}