lmzach09

class App(QWidget):
    def __init__(self):
        super().__init__()
        ## Set main window attributes
        self.title = 'Photo Album Viewer'
        self.left = 0
        self.top = 0
        self.width = 800
        self.height = 600
        self.resizeEvent = lambda e : self.on_main_window_resize(e)

lmzach09

## Widget for selecting an image in the directory to display
## Makes a vertical scrollable widget with selectable image thumbnails
class ImageFileSelector(QWidget):
    def __init__(self, parent=None, album_path='', display_image=None):
        QWidget.__init__(self, parent=parent)
        self.display_image = display_image
        self.grid_layout = QGridLayout(self)
        self.grid_layout.setVerticalSpacing(30)

        ## Get all the image files in the directory

lmzach09

## Widget for the single image that is currently on display
class DisplayImage(QWidget):
    def __init__(self, parent=None):
        QWidget.__init__(self)
        self.parent = parent
        self.pixmap = QPixmap()
        self.label = QLabel(self)
        self.assigned_img_full_path = ''

    def update_display_image(self, path_to_image=''):

lmzach09

DEFAULT_IMAGE_ALBUM_DIRECTORY = './my-album/'

## Check that a file name has a valid image extension for QPixmap
def filename_has_image_extension(filename):
    valid_img_extensions = \
        ['bmp', 'gif', 'jpg', 'jpeg', 'png', 'pbm', 'pgm', 'ppm', 'xbm', 'xpm']
    filename = filename.lower()
    extension = filename[-3:]
    four_char = filename[-4:] ## exclusively for jpeg
    if extension in valid_img_extensions or four_char in valid_img_extensions:

lmzach09

import sys
from os import listdir
from os.path import isfile, join
from PyQt5.QtCore import Qt, QSize
from PyQt5.QtWidgets import *
from PyQt5.QtGui import QPixmap

lmzach09

const request = require('./request.js');

const array = [1, 2, 3, 4, 5];

(async function() {
    while (array.length > 0) {
        // Dequeue the first element in the array
        // Note that this modifies the array!
        const el = array.shift();
        const response = await request({

lmzach09

const request = require('./request.js');

const array = [1, 2, 3, 4, 5];

(async function() {
    for (let i = 0; i < array.length; i++) {
        const response = await request({
            method: 'GET',
            hostname: 'httpbin.org',
            path: '/get?myArg=' + array[i]

lmzach09

const request = require('./request.js');

function forEachWithCallback(callback) {
    const arrayCopy = this;
    let index = 0;
    const next = () => {
        index++;
        if (arrayCopy.length > 0) {
            callback(arrayCopy.shift(), index, next);
        }

lmzach09

requests==2.22.0
lxml==4.4.1
google==2.0.2
beautifulsoup4==4.8.0

lmzach09

const submitButton = document.getElementById('submitButton');
const chatbotInput = document.getElementById('chatbotInput');
const chatbotOutput = document.getElementById('chatbotOutput');

submitButton.onclick = userSubmitEventHandler;
chatbotInput.onkeyup = userSubmitEventHandler;

function userSubmitEventHandler(event) {
    if (
        (event.keyCode && event.keyCode === 13) ||