class App(object):
CHART_TYPES = (
VerticalBarChart,
HorizontalBarChart,
LineChart,
PieChart,
ScatterplotChart,
StackedVerticalBarChart,
StackedHorizontalBarChart,
)
(VERTICAL_BAR_TYPE, HORIZONTAL_BAR_TYPE, LINE_TYPE, PIE_TYPE, SCATTER_TYPE,
STACKED_VERTICAL_BAR_TYPE,
STACKED_HORIZONTAL_BAR_TYPE) = range(len(CHART_TYPES))
OPTIONS_TYPES = dict(
axis=dict(
lineWidth=float,
lineColor=str,
tickSize=float,
labelColor=str,
labelFont=str,
labelFontSize=int,
labelWidth=float,
tickFont=str,
tickFontSize=int,
x=dict(
hide=bool,
ticks=list,
tickCount=int,
tickPrecision=int,
range=list,
rotate=float,
label=unicode,
interval=int,
),
y=dict(
hide=bool,
ticks=list,
tickCount=int,
tickPrecision=int,
range=list,
rotate=float,
label=unicode,
interval=int,
),
),
background=dict(
hide=bool,
baseColor=str,
chartColor=str,
lineColor=str,
lineWidth=float,
),
legend=dict(opacity=float,
borderColor=str,
hide=bool,
position=dict(
top=int,
left=int,
bottom=int,
right=int,
)),
padding=dict(
left=int,
right=int,
top=int,
bottom=int,
),
stroke=dict(
color=str,
hide=bool,
shadow=bool,
width=int,
),
yvals=dict(show=bool, inside=bool, fontSize=int, fontColor=str),
fillOpacity=float,
shouldFill=bool,
barWidthFillFraction=float,
pieRadius=float,
colorScheme=dict(
name=str,
args=dict(
initialColor=str,
colors=list,
),
),
title=unicode,
titleFont=str,
titleFontSize=int,
)
def __init__(self):
self.gui = GUI(self)
def run(self):
self.gui.run()
def get_default_options(self):
return DEFAULT_OPTIONS
def get_chart(self, datasets, options, chart_type, width, height):
surface = cairo.ImageSurface(cairo.FORMAT_ARGB32, width, height)
chart_factory = self.CHART_TYPES[chart_type]
chart = chart_factory(surface, options)
chart.addDataset(datasets)
chart.render()
return chart
class App(object):
CHART_TYPES = (
VerticalBarChart,
HorizontalBarChart,
LineChart,
PieChart,
ScatterplotChart,
StackedVerticalBarChart,
StackedHorizontalBarChart,
)
(VERTICAL_BAR_TYPE,
HORIZONTAL_BAR_TYPE,
LINE_TYPE,
PIE_TYPE,
SCATTER_TYPE,
STACKED_VERTICAL_BAR_TYPE,
STACKED_HORIZONTAL_BAR_TYPE) = range(len(CHART_TYPES))
OPTIONS_TYPES = dict(
axis=dict(
lineWidth=float,
lineColor=str,
tickSize=float,
labelColor=str,
labelFont=str,
labelFontSize=int,
labelWidth=float,
tickFont=str,
tickFontSize=int,
x=dict(
hide=bool,
ticks=list,
tickCount=int,
tickPrecision=int,
range=list,
rotate=float,
label=unicode,
interval=int,
),
y=dict(
hide=bool,
ticks=list,
tickCount=int,
tickPrecision=int,
range=list,
rotate=float,
label=unicode,
interval=int,
),
),
background=dict(
hide=bool,
baseColor=str,
chartColor=str,
lineColor=str,
lineWidth=float,
),
legend=dict(
opacity=float,
borderColor=str,
hide=bool,
position=dict(
top=int,
left=int,
bottom=int,
right=int,
)
),
padding=dict(
left=int,
right=int,
top=int,
bottom=int,
),
stroke=dict(
color=str,
hide=bool,
shadow=bool,
width=int,
),
yvals=dict(
show=bool,
inside=bool,
fontSize=int,
fontColor=str
),
fillOpacity=float,
shouldFill=bool,
barWidthFillFraction=float,
pieRadius=float,
colorScheme=dict(
name=str,
args=dict(
initialColor=str,
colors=list,
),
),
title=unicode,
titleFont=str,
titleFontSize=int,
)
def __init__(self):
self.gui = GUI(self)
def run(self):
self.gui.run()
def get_default_options(self):
return DEFAULT_OPTIONS
def get_chart(self, datasets, options, chart_type, width, height):
surface = cairo.ImageSurface(cairo.FORMAT_ARGB32, width, height)
chart_factory = self.CHART_TYPES[chart_type]
chart = chart_factory(surface, options)
chart.addDataset(datasets)
chart.render()
return chart
def __init__(self):
self.gui = GUI(self)
def __init__(self):
self.gui = GUI(self)
