Is there a way to get rid of extra padding on the right of the image after imgkit from_string method? You can see there is lot of white space on the right. Here is my code to do that . I am using to_html method to export chart with all script that supports the chart render and then from_string of imgkit to convert html to image bytes . Is there any way to get rid of white space on right ?
fig = go.Figure(data=[go.Bar(
x=[*data_dict.keys()],
y=[*data_dict.values()],
name='Nodes',
marker=dict(color='rgb(128, 0, 128)'),
# legendrank=1,
)])
# set the x-axis position to the top of the plot
fig.update_layout(xaxis=dict(
position=0.05,
tickangle=-90,
tickfont=dict(size=10),
tickmode='array',
tickvals=['A', 'B', 'C'],
))
fig.update_layout(
# font_color="white",
font=dict(size=18),
plot_bgcolor='rgb(0, 0, 0)',
title=title,
title_x=0.5,
title_y=0.9,
yaxis_title="Page Rank",
showlegend=True,
legend=dict(
orientation="v",
yanchor="top",
y=-0.2,
xanchor="left",
x=0
),
)
# Convert fig.data tuple to a list, sort it based on x-axis value in ascending order, and convert back to a tuple
fig.data = tuple(sorted(list(fig.data), key=lambda trace: trace.x[0]))
fig.update_xaxes(showgrid=True, gridwidth=0.1,
gridcolor='rgb(200, 200, 200)')
fig.update_yaxes(showgrid=True, gridwidth=0.1,
gridcolor='rgb(200, 200, 200)')
# return base64.b64encode(fig.to_image(format='png', width=400, height=400, scale=0)).decode('utf-8')
html = fig.to_html(
config={'displayModeBar': False, 'staticPlot': True})
**img = imgkit.from_string(html, False, options={'format': 'png'})**
image = base64.b64encode(img).decode('utf-8')
