#
# support Quandl 3.x.x
try:
import quandl as Quandl
except:
# if import fails use Quandl 2.x.x
import Quandl
from chartpy import Chart, Style
# get your own free bQuandl API key from https://www.quandl.com/
try:
from chartpy.chartcred import ChartCred
cred = ChartCred()
quandl_api_key = cred.quandl_api_key
except:
quandl_api_key = "x"
# choose run_example = 0 for everything
# run_example = 1 - xkcd example
# run_example = 2 - fun xkcd example
run_example = 0
if run_example == 1 or run_example == 0:
df = Quandl.get(["FRED/A191RL1Q225SBEA"], authtoken=quandl_api_key)
df.columns = ["Real QoQ"]
# set the style of the plot
style = Style(title="US GDP", source="Quandl/Fred", xkcd=True)
class ChartConstants(object):
###### automatically find the root of ChartPy
root_chartpy = os.path.dirname(os.path.dirname(
os.path.abspath(__file__))).replace('\\', '/') + "/chartpy/"
root_dashboard = root_chartpy + "/dashboard/"
# Twitter settings (you need to set these up on Twitter)
TWITTER_APP_KEY = "x"
TWITTER_APP_SECRET = "x"
TWITTER_OAUTH_TOKEN = "x"
TWITTER_OAUTH_TOKEN_SECRET = "x"
# for plots
chartfactory_silent_display = False
if (chartfactory_silent_display == True):
import matplotlib
matplotlib.use('Agg')
chartfactory_default_engine = "matplotlib"
chartfactory_source = "Web"
chartfactory_brand_label = "chartpy"
chartfactory_display_source_label = True
chartfactory_display_brand_label = True
chartfactory_brand_color = "#C0C0C0"
chartfactory_default_stylesheet = "chartpy"
chartfactory_style_sheet = {
"chartpy":
root_chartpy + "stylesheets/chartpy.mplstyle",
"chartpy-pyfolio":
root_chartpy + "stylesheets/chartpy-pyfolio.mplstyle",
"538-chartpy":
root_chartpy + "stylesheets/538-chartpy.mplstyle",
"miletus-chartpy":
root_chartpy + "stylesheets/miletus-chartpy.mplstyle",
"ggplot-chartpy":
root_chartpy + "stylesheets/ggplot-chartpy.mplstyle",
"ggplot-traditional":
root_chartpy + "stylesheets/ggplot-traditional.mplstyle"
}
chartfactory_scale_factor = 3
chartfactory_dpi = 100
chartfactory_width = 600
chartfactory_height = 400
########## BOKEH SETTINGS
bokeh_font = 'open sans'
bokeh_font_style = "normal"
bokeh_palette = [
'#E24A33', '#348ABD', '#988ED5', '#777777', '#FBC15E', '#8EBA42',
'#FFB5B8'
]
bokeh_plot_mode = 'offline_html' # 'offline_jupyter'
########## PLOTLY SETTINGS
plotly_world_readable = False
plotly_plot_mode = 'offline_html' # 'online', 'offline_jupyter'
plotly_palette = [
'#E24A33', '#348ABD', '#988ED5', '#777777', '#FBC15E', '#8EBA42',
'#FFB5B8'
]
plotly_webgl = False
########## API KEYS
# Plotly default username
plotly_default_username = '******'
# Plotly settings (username : api_key)
plotly_creds = {"abc": "pass", "xyz": "pass"}
plotly_streaming_key = "x"
# or we can store credentials in a file "chartcred.py" in the same folder, which will overwrite the above
try:
from chartpy.chartcred import ChartCred
cred = ChartCred()
TWITTER_APP_KEY = cred.TWITTER_APP_KEY
TWITTER_APP_SECRET = cred.TWITTER_APP_SECRET
TWITTER_OAUTH_TOKEN = cred.TWITTER_OAUTH_TOKEN
TWITTER_OAUTH_TOKEN_SECRET = cred.TWITTER_OAUTH_TOKEN_SECRET
plotly_default_username = cred.plotly_default_username
plotly_creds = cred.plotly_creds
plotly_streaming_key = cred.plotly_creds
except:
pass
##### Colors for plotting
# 'red' : '#E24A33',
# 'blue' : '#348ABD',
# 'purple': '#988ED5',
# 'gray' : '#777777',
# 'yellow': '#FBC15E',
# 'green' : '#8EBA42',
# 'pink' : '#FFB5B8'
chartfactory_default_colormap = 'Blues'
# nicer than the default colors of matplotlib (fully editable!)
# list of colors from http://www.github.com/santosjorge/cufflinks project
# where I've overwritten some of the primary colours (with the above)
chartfactory_color_overwrites = {
'aliceblue': '#F0F8FF',
'antiquewhite': '#FAEBD7',
'aqua': '#00FFFF',
'aquamarine': '#7FFFD4',
'azure': '#F0FFFF',
'beige': '#F5F5DC',
'bisque': '#FFE4C4',
'black': '#000000',
'blanchedalmond': '#FFEBCD',
'blue': '#348ABD', # '#3780bf',
'bluegray': '#565656',
'bluepurple': '#6432AB',
'blueviolet': '#8A2BE2',
'brick': '#E24A33',
'brightblue': '#0000FF',
'brightred': '#FF0000',
'brown': '#A52A2A',
'burlywood': '#DEB887',
'cadetblue': '#5F9EA0',
'charcoal': '#151516',
'chartreuse': '#7FFF00',
'chocolate': '#D2691E',
'coral': '#FF7F50',
'cornflowerblue': '#6495ED',
'cornsilk': '#FFF8DC',
'crimson': '#DC143C',
'cyan': '#00FFFF',
'darkblue': '#00008B',
'darkcyan': '#008B8B',
'darkgoldenrod': '#B8860B',
'darkgray': '#A9A9A9',
'darkgreen': '#006400',
'darkgrey': '#A9A9A9',
'darkkhaki': '#BDB76B',
'darkmagenta': '#8B008B',
'darkolivegreen': '#556B2F',
'darkorange': '#FF8C00',
'darkorchid': '#9932CC',
'darkred': '#8B0000',
'darksalmon': '#E9967A',
'darkseagreen': '#8FBC8F',
'darkslateblue': '#483D8B',
'darkslategray': '#2F4F4F',
'darkslategrey': '#2F4F4F',
'darkturquoise': '#00CED1',
'darkviolet': '#9400D3',
'deeppink': '#FF1493',
'deepskyblue': '#00BFFF',
'dimgray': '#696969',
'dimgrey': '#696969',
'dodgerblue': '#1E90FF',
'firebrick': '#B22222',
'floralwhite': '#FFFAF0',
'forestgreen': '#228B22',
'fuchsia': '#FF00FF',
'gainsboro': '#DCDCDC',
'ghostwhite': '#F8F8FF',
'gold': '#FFD700',
'goldenrod': '#DAA520',
'grassgreen': '#32ab60',
'gray': '#777777', # '#808080',
'green': '#8EBA42', # '#008000',
'greenyellow': '#ADFF2F',
'grey': '#808080',
'grey01': '#0A0A0A',
'grey02': '#151516',
'grey03': '#1A1A1C',
'grey04': '#1E1E21',
'grey05': '#252529',
'grey06': '#36363C',
'grey07': '#3C3C42',
'grey08': '#434343',
'grey09': '#666570',
'grey10': '#666666',
'grey11': '#8C8C8C',
'grey12': '#C2C2C2',
'grey13': '#E2E2E2',
'honeydew': '#F0FFF0',
'hotpink': '#FF69B4',
'indianred': '#CD5C5C',
'indigo': '#4B0082',
'ivory': '#FFFFF0',
'khaki': '#F0E68C',
'lavender': '#E6E6FA',
'lavenderblush': '#FFF0F5',
'lawngreen': '#7CFC00',
'lemonchiffon': '#FFFACD',
'lightpink2': '#fccde5',
'lightpurple': '#bc80bd',
'lightblue': '#ADD8E6',
'lightcoral': '#F08080',
'lightcyan': '#E0FFFF',
'lightgoldenrodyellow': '#FAFAD2',
'lightgray': '#D3D3D3',
'lightgreen': '#90EE90',
'lightgrey': '#D3D3D3',
'lightpink': '#FFB6C1',
'lightsalmon': '#FFA07A',
'lightseagreen': '#20B2AA',
'lightskyblue': '#87CEFA',
'lightslategray': '#778899',
'lightslategrey': '#778899',
'lightsteelblue': '#B0C4DE',
'lightteal': '#8dd3c7',
'lightyellow': '#FFFFE0',
'lightblue2': '#80b1d3',
'lightviolet': '#8476CA',
'lime': '#00FF00',
'lime2': '#8EBA42',
'limegreen': '#32CD32',
'linen': '#FAF0E6',
'magenta': '#FF00FF',
'maroon': '#800000',
'mediumaquamarine': '#66CDAA',
'mediumblue': '#0000CD',
'mediumgray': '#656565',
'mediumorchid': '#BA55D3',
'mediumpurple': '#9370DB',
'mediumseagreen': '#3CB371',
'mediumslateblue': '#7B68EE',
'mediumspringgreen': '#00FA9A',
'mediumturquoise': '#48D1CC',
'mediumvioletred': '#C71585',
'midnightblue': '#191970',
'mintcream': '#F5FFFA',
'mistyrose': '#FFE4E1',
'moccasin': '#FFE4B5',
'mustard': '#FBC15E',
'navajowhite': '#FFDEAD',
'navy': '#000080',
'oldlace': '#FDF5E6',
'olive': '#808000',
'olivedrab': '#6B8E23',
'orange': '#FF9900', # '#ff9933',
'orangered': '#FF4500',
'orchid': '#DA70D6',
'palegoldenrod': '#EEE8AA',
'palegreen': '#98FB98',
'paleolive': '#b3de69',
'paleturquoise': '#AFEEEE',
'palevioletred': '#DB7093',
'papayawhip': '#FFEFD5',
'peachpuff': '#FFDAB9',
'pearl': '#D9D9D9',
'pearl02': '#F5F6F9',
'pearl03': '#E1E5ED',
'pearl04': '#9499A3',
'pearl05': '#6F7B8B',
'pearl06': '#4D5663',
'peru': '#CD853F',
'pink': '#FFB5B8', #'#ff0088',
'pinksalmon': '#FFB5B8',
'plum': '#DDA0DD',
'powderblue': '#B0E0E6',
'purple': '#988ED5', #'#800080',
'red': '#E24A33', #'#db4052',
'rose': '#FFC0CB',
'rosybrown': '#BC8F8F',
'royalblue': '#4169E1',
'saddlebrown': '#8B4513',
'salmon': '#fb8072',
'sandybrown': '#FAA460',
'seaborn': '#EAE7E4',
'seagreen': '#2E8B57',
'seashell': '#FFF5EE',
'sienna': '#A0522D',
'silver': '#C0C0C0',
'skyblue': '#87CEEB',
'slateblue': '#6A5ACD',
'slategray': '#708090',
'slategrey': '#708090',
'smurf': '#3E6FB0',
'snow': '#FFFAFA',
'springgreen': '#00FF7F',
'steelblue': '#4682B4',
'tan': '#D2B48C',
'teal': '#008080',
'thistle': '#D8BFD8',
'tomato': '#FF6347',
'turquoise': '#40E0D0',
'violet': '#EE82EE',
'wheat': '#F5DEB3',
'white': '#FFFFFF',
'whitesmoke': '#F5F5F5',
'yellow': '#FBC15E', #'#ffff33',
'yellowgreen': '#9ACD32'
}