xaxis = LinearAxis() plot.add_layout(xaxis, 'below') yaxis = LinearAxis() plot.add_layout(yaxis, 'left') plot.add_layout(Grid(dimension=0, ticker=xaxis.ticker)) plot.add_layout(Grid(dimension=1, ticker=yaxis.ticker)) plot.add_tools(PanTool(), WheelZoomTool()) document.add(plot) session.store_document(document) make_plot('annular_wedge', AnnularWedge(x="x", y="y", inner_radius=0.2, outer_radius=0.5, start_angle=0.8, end_angle=3.8)) make_plot('annulus', Annulus(x="x", y="y", inner_radius=0.2, outer_radius=0.5)) make_plot('arc', Arc(x="x", y="y", radius=0.4, start_angle=0.8, end_angle=3.8)) make_plot('circle', Circle(x="x", y="y", radius=1)) make_plot('oval', Oval(x="x", y="y", width=0.5, height=0.8, angle=-0.6)) make_plot('ray', Ray(x="x", y="y", length=25, angle=0.6)) make_plot('rect', Rect(x="x", y="y", width=0.5, height=0.8, angle=-0.6)) make_plot('text', Text(x="x", y="y", text={"value":"foo"}, angle=0.6)) make_plot('wedge', Wedge(x="x", y="y", radius=0.5, start_angle=0.9, end_angle=3.2)) link = session.object_link(document.context) print ("please visit %s to see plots" % link) view (link)
Paragraph(text="Date Range"), Paragraph(text=""), # spacing hack Paragraph(text=""), date_select, country_select ]) vboxsmall = VBoxModelForm(_children=[controls, source_par]) hbox1 = HBox(children=[job_loc_plot_builder(), vboxsmall]) hbox2 = HBox(children=[weekday_builder(), jobtype_builder()]) layout = VBox(children=[hbox1, hbox2]) return layout obj = layout() document.add(obj) update_data() if __name__ == "__main__": link = session.object_link(obj) print("Please visit %s to see the plots" % link) try: while True: session.load_document(document) time.sleep(0.5) except KeyboardInterrupt: print() except ConnectionError: print("Connection to bokeh-server was terminated")
country_select.on_change('value', on_country_change) controls = VBoxModelForm(_children=[Paragraph(text="Date Range"), Paragraph(text=""), # spacing hack Paragraph(text=""), date_select, country_select]) vboxsmall = VBoxModelForm(_children=[controls, source_par]) #hbox1 = HBox(children=[job_loc_plot_builder(), vboxsmall]) #hbox2 = HBox(children=[weekday_builder(), jobtype_builder()]) #layout = VBox(children=[hbox1, hbox2]) layout = VBox(children=[vboxsmall]) return layout obj = layout() document.add(obj) update_data() if __name__ == "__main__": link = session.object_link(obj) print("Please visit %s to see the plots" % link) try: while True: session.load_document(document) time.sleep(0.5) except KeyboardInterrupt: print() except ConnectionError: print("Connection to bokeh-server was terminated")
class DataTables(object): def __init__(self): self.document = Document() self.session = Session() self.session.use_doc('data_tables_server') self.session.load_document(self.document) self.manufacturer_filter = None self.model_filter = None self.transmission_filter = None self.drive_filter = None self.class_filter = None self.source = ColumnDataSource() self.update_data() self.document.add(self.create()) self.session.store_document(self.document) def create(self): manufacturers = sorted(mpg["manufacturer"].unique()) models = sorted(mpg["model"].unique()) transmissions = sorted(mpg["trans"].unique()) drives = sorted(mpg["drv"].unique()) classes = sorted(mpg["class"].unique()) manufacturer_select = Select(title="Manufacturer:", value="All", options=["All"] + manufacturers) manufacturer_select.on_change('value', self.on_manufacturer_change) model_select = Select(title="Model:", value="All", options=["All"] + models) model_select.on_change('value', self.on_model_change) transmission_select = Select(title="Transmission:", value="All", options=["All"] + transmissions) transmission_select.on_change('value', self.on_transmission_change) drive_select = Select(title="Drive:", value="All", options=["All"] + drives) drive_select.on_change('value', self.on_drive_change) class_select = Select(title="Class:", value="All", options=["All"] + classes) class_select.on_change('value', self.on_class_change) columns = [ TableColumn(field="manufacturer", header="Manufacturer", type="autocomplete", source=manufacturers), TableColumn(field="model", header="Model", type="autocomplete", source=models), TableColumn(field="displ", header="Displacement", type="numeric", format="0.00"), TableColumn(field="year", header="Year", type="numeric"), TableColumn(field="cyl", header="Cylinders", type="numeric"), TableColumn(field="trans", header="Transmission", type="dropdown", strict=True, source=transmissions), TableColumn(field="drv", header="Drive", type="autocomplete", strict=True, source=drives), TableColumn(field="class", header="Class", type="autocomplete", strict=True, source=classes), TableColumn(field="cty", header="City MPG", type="numeric"), TableColumn(field="hwy", header="Highway MPG", type="numeric"), ] handson_table = HandsonTable(source=self.source, columns=columns, sorting=True) xdr = DataRange1d(sources=[self.source.columns("index")]) #xdr = FactorRange(factors=manufacturers) ydr = DataRange1d(sources=[self.source.columns("cty"), self.source.columns("hwy")]) plot = Plot(title=None, data_sources=[self.source], x_range=xdr, y_range=ydr, plot_width=800, plot_height=300) xaxis = LinearAxis(plot=plot) plot.below.append(xaxis) yaxis = LinearAxis(plot=plot) ygrid = Grid(plot=plot, dimension=1, ticker=yaxis.ticker) plot.left.append(yaxis) cty = Glyph(data_source=self.source, glyph=Circle(x="index", y="cty", fill_color="green")) hwy = Glyph(data_source=self.source, glyph=Circle(x="index", y="hwy", fill_color="red")) select_tool = BoxSelectTool(renderers=[cty, hwy], select_y=False) plot.tools.append(select_tool) overlay = BoxSelectionOverlay(tool=select_tool) plot.renderers.extend([cty, hwy, ygrid, overlay]) controls = VBox(children=[manufacturer_select, model_select, transmission_select, drive_select, class_select], width=200) top_panel = HBox(children=[controls, plot]) layout = VBox(children=[top_panel, handson_table]) return layout def on_manufacturer_change(self, obj, attr, _, value): self.manufacturer_filter = None if value == "All" else value self.update_data() def on_model_change(self, obj, attr, _, value): self.model_filter = None if value == "All" else value self.update_data() def on_transmission_change(self, obj, attr, _, value): self.transmission_filter = None if value == "All" else value self.update_data() def on_drive_change(self, obj, attr, _, value): self.drive_filter = None if value == "All" else value self.update_data() def on_class_change(self, obj, attr, _, value): self.class_filter = None if value == "All" else value self.update_data() def update_data(self): df = mpg if self.manufacturer_filter: df = df[df["manufacturer"] == self.manufacturer_filter] if self.model_filter: df = df[df["model"] == self.model_filter] if self.transmission_filter: df = df[df["trans"] == self.transmission_filter] if self.drive_filter: df = df[df["drv"] == self.drive_filter] if self.class_filter: df = df[df["class"] == self.class_filter] self.source.data = ColumnDataSource.from_df(df) self.session.store_document(self.document) def run(self, poll_interval=0.5): link = self.session.object_link(self.document.context) print("Please visit %s to see the plots (press ctrl-C to exit)" % link) try: while True: self.session.load_document(self.document) time.sleep(poll_interval) except KeyboardInterrupt: print() except ConnectionError: print("Connection to bokeh-server was terminated")
dropdown = Dropdown(label="Dropdown button", type="warning", menu=menu) dropdown.on_click(dropdown_handler) menu = [("Item 1", "foo"), ("Item 2", "bar"), None, ("Item 3", "baz")] split = Dropdown(label="Split button", type="danger", menu=menu, default_action="baz") split.on_click(split_handler) checkbox_group = CheckboxGroup(labels=["Option 1", "Option 2", "Option 3"], active=[0, 1]) checkbox_group.on_click(checkbox_group_handler) radio_group = RadioGroup(labels=["Option 1", "Option 2", "Option 3"], active=0) radio_group.on_click(radio_group_handler) checkbox_button_group = CheckboxButtonGroup(labels=["Option 1", "Option 2", "Option 3"], active=[0, 1]) checkbox_button_group.on_click(checkbox_button_group_handler) radio_button_group = RadioButtonGroup(labels=["Option 1", "Option 2", "Option 3"], active=0) radio_button_group.on_click(radio_button_group_handler) vbox = VBox(children=[button, toggle, dropdown, split, checkbox_group, radio_group, checkbox_button_group, radio_button_group]) document.add(vbox) session.store_document(document) if __name__ == "__main__": link = session.object_link(document.context) print("Please visit %s to see the plots" % link) view(link) print("\npress ctrl-C to exit") session.poll_document(document)
class DataTables(object): def __init__(self): self.document = Document() self.session = Session() self.session.use_doc('data_tables_server') self.session.load_document(self.document) self.manufacturer_filter = None self.model_filter = None self.transmission_filter = None self.drive_filter = None self.class_filter = None self.source = ColumnDataSource() self.update_data() self.document.add(self.create()) self.session.store_document(self.document) def create(self): manufacturers = sorted(mpg["manufacturer"].unique()) models = sorted(mpg["model"].unique()) transmissions = sorted(mpg["trans"].unique()) drives = sorted(mpg["drv"].unique()) classes = sorted(mpg["class"].unique()) manufacturer_select = Select(title="Manufacturer:", value="All", options=["All"] + manufacturers) manufacturer_select.on_change('value', self.on_manufacturer_change) model_select = Select(title="Model:", value="All", options=["All"] + models) model_select.on_change('value', self.on_model_change) transmission_select = Select(title="Transmission:", value="All", options=["All"] + transmissions) transmission_select.on_change('value', self.on_transmission_change) drive_select = Select(title="Drive:", value="All", options=["All"] + drives) drive_select.on_change('value', self.on_drive_change) class_select = Select(title="Class:", value="All", options=["All"] + classes) class_select.on_change('value', self.on_class_change) columns = [ TableColumn(field="manufacturer", title="Manufacturer", editor=SelectEditor(options=manufacturers), formatter=StringFormatter(font_style="bold")), TableColumn(field="model", title="Model", editor=StringEditor(completions=models)), TableColumn(field="displ", title="Displacement", editor=NumberEditor(step=0.1), formatter=NumberFormatter(format="0.0")), TableColumn(field="year", title="Year", editor=IntEditor()), TableColumn(field="cyl", title="Cylinders", editor=IntEditor()), TableColumn(field="trans", title="Transmission", editor=SelectEditor(options=transmissions)), TableColumn(field="drv", title="Drive", editor=SelectEditor(options=drives)), TableColumn(field="class", title="Class", editor=SelectEditor(options=classes)), TableColumn(field="cty", title="City MPG", editor=IntEditor()), TableColumn(field="hwy", title="Highway MPG", editor=IntEditor()), ] data_table = DataTable(source=self.source, columns=columns, editable=True) xdr = DataRange1d() ydr = DataRange1d() plot = Plot(title=None, x_range=xdr, y_range=ydr, plot_width=800, plot_height=300) xaxis = LinearAxis(plot=plot) plot.below.append(xaxis) yaxis = LinearAxis(plot=plot) ygrid = Grid(plot=plot, dimension=1, ticker=yaxis.ticker) plot.left.append(yaxis) cty_glyph = Circle(x="index", y="cty", fill_color="#396285", size=8, fill_alpha=0.5, line_alpha=0.5) hwy_glyph = Circle(x="index", y="hwy", fill_color="#CE603D", size=8, fill_alpha=0.5, line_alpha=0.5) cty = GlyphRenderer(data_source=self.source, glyph=cty_glyph) hwy = GlyphRenderer(data_source=self.source, glyph=hwy_glyph) tooltips = [ ("Manufacturer", "@manufacturer"), ("Model", "@model"), ("Displacement", "@displ"), ("Year", "@year"), ("Cylinders", "@cyl"), ("Transmission", "@trans"), ("Drive", "@drv"), ("Class", "@class"), ] cty_hover_tool = HoverTool(plot=plot, renderers=[cty], tooltips=tooltips + [("City MPG", "@cty")]) hwy_hover_tool = HoverTool(plot=plot, renderers=[hwy], tooltips=tooltips + [("Highway MPG", "@hwy")]) select_tool = BoxSelectTool(plot=plot, renderers=[cty, hwy], dimensions=['width']) plot.tools.extend([cty_hover_tool, hwy_hover_tool, select_tool]) plot.renderers.extend([cty, hwy, ygrid]) controls = VBox(children=[manufacturer_select, model_select, transmission_select, drive_select, class_select], width=200) top_panel = HBox(children=[controls, plot]) layout = VBox(children=[top_panel, data_table]) return layout def on_manufacturer_change(self, obj, attr, _, value): self.manufacturer_filter = None if value == "All" else value self.update_data() def on_model_change(self, obj, attr, _, value): self.model_filter = None if value == "All" else value self.update_data() def on_transmission_change(self, obj, attr, _, value): self.transmission_filter = None if value == "All" else value self.update_data() def on_drive_change(self, obj, attr, _, value): self.drive_filter = None if value == "All" else value self.update_data() def on_class_change(self, obj, attr, _, value): self.class_filter = None if value == "All" else value self.update_data() def update_data(self): df = mpg if self.manufacturer_filter: df = df[df["manufacturer"] == self.manufacturer_filter] if self.model_filter: df = df[df["model"] == self.model_filter] if self.transmission_filter: df = df[df["trans"] == self.transmission_filter] if self.drive_filter: df = df[df["drv"] == self.drive_filter] if self.class_filter: df = df[df["class"] == self.class_filter] self.source.data = ColumnDataSource.from_df(df) self.session.store_document(self.document) def run(self, do_view=False, poll_interval=0.5): link = self.session.object_link(self.document.context) print("Please visit %s to see the plots" % link) if do_view: view(link) print("\npress ctrl-C to exit") self.session.poll_document(self.document)
class DataTables(object): def __init__(self): self.document = Document() self.session = Session() self.session.use_doc('data_tables_server') self.session.load_document(self.document) self.manufacturer_filter = None self.model_filter = None self.transmission_filter = None self.drive_filter = None self.class_filter = None self.source = ColumnDataSource() self.update_data() self.document.add(self.create()) self.session.store_document(self.document) def create(self): manufacturers = sorted(mpg["manufacturer"].unique()) models = sorted(mpg["model"].unique()) transmissions = sorted(mpg["trans"].unique()) drives = sorted(mpg["drv"].unique()) classes = sorted(mpg["class"].unique()) manufacturer_select = Select(title="Manufacturer:", value="All", options=["All"] + manufacturers) manufacturer_select.on_change('value', self.on_manufacturer_change) model_select = Select(title="Model:", value="All", options=["All"] + models) model_select.on_change('value', self.on_model_change) transmission_select = Select(title="Transmission:", value="All", options=["All"] + transmissions) transmission_select.on_change('value', self.on_transmission_change) drive_select = Select(title="Drive:", value="All", options=["All"] + drives) drive_select.on_change('value', self.on_drive_change) class_select = Select(title="Class:", value="All", options=["All"] + classes) class_select.on_change('value', self.on_class_change) columns = [ TableColumn(field="manufacturer", header="Manufacturer", type="autocomplete", source=manufacturers), TableColumn(field="model", header="Model", type="autocomplete", source=models), TableColumn(field="displ", header="Displacement", type="numeric", format="0.00"), TableColumn(field="year", header="Year", type="numeric"), TableColumn(field="cyl", header="Cylinders", type="numeric"), TableColumn(field="trans", header="Transmission", type="dropdown", strict=True, source=transmissions), TableColumn(field="drv", header="Drive", type="autocomplete", strict=True, source=drives), TableColumn(field="class", header="Class", type="autocomplete", strict=True, source=classes), TableColumn(field="cty", header="City MPG", type="numeric"), TableColumn(field="hwy", header="Highway MPG", type="numeric"), ] handson_table = HandsonTable(source=self.source, columns=columns, sorting=True) xdr = DataRange1d(sources=[self.source.columns("index")]) #xdr = FactorRange(factors=manufacturers) ydr = DataRange1d( sources=[self.source.columns("cty"), self.source.columns("hwy")]) plot = Plot(title=None, data_sources=[self.source], x_range=xdr, y_range=ydr, plot_width=800, plot_height=300) xaxis = LinearAxis(plot=plot) plot.below.append(xaxis) yaxis = LinearAxis(plot=plot) ygrid = Grid(plot=plot, dimension=1, ticker=yaxis.ticker) plot.left.append(yaxis) cty = Glyph(data_source=self.source, glyph=Circle(x="index", y="cty", fill_color="#396285", size=8, fill_alpha=0.5, line_alpha=0.5)) hwy = Glyph(data_source=self.source, glyph=Circle(x="index", y="hwy", fill_color="#CE603D", size=8, fill_alpha=0.5, line_alpha=0.5)) select_tool = BoxSelectTool(renderers=[cty, hwy], select_y=False) plot.tools.append(select_tool) overlay = BoxSelectionOverlay(tool=select_tool) plot.renderers.extend([cty, hwy, ygrid, overlay]) controls = VBox(children=[ manufacturer_select, model_select, transmission_select, drive_select, class_select ], width=200) top_panel = HBox(children=[controls, plot]) layout = VBox(children=[top_panel, handson_table]) return layout def on_manufacturer_change(self, obj, attr, _, value): self.manufacturer_filter = None if value == "All" else value self.update_data() def on_model_change(self, obj, attr, _, value): self.model_filter = None if value == "All" else value self.update_data() def on_transmission_change(self, obj, attr, _, value): self.transmission_filter = None if value == "All" else value self.update_data() def on_drive_change(self, obj, attr, _, value): self.drive_filter = None if value == "All" else value self.update_data() def on_class_change(self, obj, attr, _, value): self.class_filter = None if value == "All" else value self.update_data() def update_data(self): df = mpg if self.manufacturer_filter: df = df[df["manufacturer"] == self.manufacturer_filter] if self.model_filter: df = df[df["model"] == self.model_filter] if self.transmission_filter: df = df[df["trans"] == self.transmission_filter] if self.drive_filter: df = df[df["drv"] == self.drive_filter] if self.class_filter: df = df[df["class"] == self.class_filter] self.source.data = ColumnDataSource.from_df(df) self.session.store_document(self.document) def run(self, do_view=False, poll_interval=0.5): link = self.session.object_link(self.document.context) print("Please visit %s to see the plots" % link) if do_view: view(link) print("\npress ctrl-C to exit") self.session.poll_document(self.document)
class DataTables(object): def __init__(self): self.document = Document() self.session = Session() self.session.use_doc('data_tables_server') self.session.load_document(self.document) self.manufacturer_filter = None self.model_filter = None self.transmission_filter = None self.drive_filter = None self.class_filter = None self.source = ColumnDataSource() self.update_data() self.document.add(self.create()) self.session.store_document(self.document) def create(self): manufacturers = sorted(mpg["manufacturer"].unique()) models = sorted(mpg["model"].unique()) transmissions = sorted(mpg["trans"].unique()) drives = sorted(mpg["drv"].unique()) classes = sorted(mpg["class"].unique()) manufacturer_select = Select(title="Manufacturer:", value="All", options=["All"] + manufacturers) manufacturer_select.on_change('value', self.on_manufacturer_change) model_select = Select(title="Model:", value="All", options=["All"] + models) model_select.on_change('value', self.on_model_change) transmission_select = Select(title="Transmission:", value="All", options=["All"] + transmissions) transmission_select.on_change('value', self.on_transmission_change) drive_select = Select(title="Drive:", value="All", options=["All"] + drives) drive_select.on_change('value', self.on_drive_change) class_select = Select(title="Class:", value="All", options=["All"] + classes) class_select.on_change('value', self.on_class_change) columns = [ TableColumn(field="manufacturer", title="Manufacturer", editor=SelectEditor(options=manufacturers), formatter=StringFormatter(font_style="bold")), TableColumn(field="model", title="Model", editor=StringEditor(completions=models)), TableColumn(field="displ", title="Displacement", editor=NumberEditor(step=0.1), formatter=NumberFormatter(format="0.0")), TableColumn(field="year", title="Year", editor=IntEditor()), TableColumn(field="cyl", title="Cylinders", editor=IntEditor()), TableColumn(field="trans", title="Transmission", editor=SelectEditor(options=transmissions)), TableColumn(field="drv", title="Drive", editor=SelectEditor(options=drives)), TableColumn(field="class", title="Class", editor=SelectEditor(options=classes)), TableColumn(field="cty", title="City MPG", editor=IntEditor()), TableColumn(field="hwy", title="Highway MPG", editor=IntEditor()), ] data_table = DataTable(source=self.source, columns=columns, editable=True) xdr = DataRange1d() ydr = DataRange1d() plot = Plot(title=None, x_range=xdr, y_range=ydr, plot_width=800, plot_height=300) xaxis = LinearAxis(plot=plot) plot.below.append(xaxis) yaxis = LinearAxis(plot=plot) ygrid = Grid(plot=plot, dimension=1, ticker=yaxis.ticker) plot.left.append(yaxis) cty_glyph = Circle(x="index", y="cty", fill_color="#396285", size=8, fill_alpha=0.5, line_alpha=0.5) hwy_glyph = Circle(x="index", y="hwy", fill_color="#CE603D", size=8, fill_alpha=0.5, line_alpha=0.5) cty = GlyphRenderer(data_source=self.source, glyph=cty_glyph) hwy = GlyphRenderer(data_source=self.source, glyph=hwy_glyph) tooltips = [ ("Manufacturer", "@manufacturer"), ("Model", "@model"), ("Displacement", "@displ"), ("Year", "@year"), ("Cylinders", "@cyl"), ("Transmission", "@trans"), ("Drive", "@drv"), ("Class", "@class"), ] cty_hover_tool = HoverTool(plot=plot, renderers=[cty], tooltips=tooltips + [("City MPG", "@cty")]) hwy_hover_tool = HoverTool(plot=plot, renderers=[hwy], tooltips=tooltips + [("Highway MPG", "@hwy")]) select_tool = BoxSelectTool(plot=plot, renderers=[cty, hwy], dimensions=['width']) plot.tools.extend([cty_hover_tool, hwy_hover_tool, select_tool]) plot.renderers.extend([cty, hwy, ygrid]) controls = VBox(children=[ manufacturer_select, model_select, transmission_select, drive_select, class_select ], width=200) top_panel = HBox(children=[controls, plot]) layout = VBox(children=[top_panel, data_table]) return layout def on_manufacturer_change(self, obj, attr, _, value): self.manufacturer_filter = None if value == "All" else value self.update_data() def on_model_change(self, obj, attr, _, value): self.model_filter = None if value == "All" else value self.update_data() def on_transmission_change(self, obj, attr, _, value): self.transmission_filter = None if value == "All" else value self.update_data() def on_drive_change(self, obj, attr, _, value): self.drive_filter = None if value == "All" else value self.update_data() def on_class_change(self, obj, attr, _, value): self.class_filter = None if value == "All" else value self.update_data() def update_data(self): df = mpg if self.manufacturer_filter: df = df[df["manufacturer"] == self.manufacturer_filter] if self.model_filter: df = df[df["model"] == self.model_filter] if self.transmission_filter: df = df[df["trans"] == self.transmission_filter] if self.drive_filter: df = df[df["drv"] == self.drive_filter] if self.class_filter: df = df[df["class"] == self.class_filter] self.source.data = ColumnDataSource.from_df(df) self.session.store_document(self.document) def run(self, do_view=False, poll_interval=0.5): link = self.session.object_link(self.document.context) print("Please visit %s to see the plots" % link) if do_view: view(link) print("\npress ctrl-C to exit") self.session.poll_document(self.document)
class Dashboard(object): """ A collection of plots and widgets served by bokeh-server. """ def __init__(self, port = BK_SERVER_PORT, doc_name = DOC_NAME, colors = COLORS, show = False, ): """ Initialize Bokeh session and document. """ self.document = Document() self.port = port self.show = show self.doc_name = doc_name name="http://*****:*****@type"), ]) seabornify(plot) return plot # Update Routine # -------------- def update(self): self.session.store_objects(self.data_source) # Run # --- def run(self, poll_interval=1): self.session.store_document(self.document) link = self.session.object_link(self.document.context) if self.show: import webbrowser webbrowser.open(link) else: print("Please visit %s to see the plots (press ctrl-C to exit)" % link) try: while True: self.session.load_document(self.document) sleep(poll_interval) except KeyboardInterrupt: print() except ConnectionError: print("Connection to bokeh-server was terminated.") if __name__ == "__main__": args = parse_args() dashboard = Dashboard(**vars(args)) dashboard.run()