def add_symbol(parent):
pid = dpg.generate_uuid()
with dpg.node(label="Symbol",
pos=[10, 10],
parent=parent,
user_data=SymbolNode(pid),
id=pid):
with dpg.node_attribute(label='symbol',
attribute_type=dpg.mvNode_Attr_Output):
dpg.add_combo(('BTC', 'ETH'),
default_value='BTC',
callback=lambda s, a: dpg.get_item_user_data(pid).
update_symbol(a),
width=100)
def add_rolling_mean(parent):
pid = dpg.generate_uuid()
with dpg.node(label="Rolling Mean",
pos=[10, 10],
parent=parent,
user_data=RollingMeanNode(pid),
id=pid):
_add_inputs_and_outputs(dpg.get_item_user_data(pid),
node_layouts[RollingMeanNode])
with dpg.node_attribute(attribute_type=dpg.mvNode_Attr_Static):
dpg.add_combo(('SMA', 'EMA'),
label='type',
default_value='SMA',
user_data=pid,
callback=lambda s, a, u: dpg.get_item_user_data(pid).
update_type(a),
width=50)
dpg.add_slider_int(label='window size',
default_value=7,
min_value=3,
max_value=200,
callback=lambda s, a, u: dpg.get_item_user_data(
pid).update_window_size(a),
width=50)
def add_history(parent):
pid = dpg.generate_uuid()
with dpg.node(label="History",
pos=[10, 10],
parent=parent,
user_data=HistoryNode(pid),
id=pid):
_add_inputs_and_outputs(dpg.get_item_user_data(pid),
node_layouts[HistoryNode])
with dpg.node_attribute(attribute_type=dpg.mvNode_Attr_Static):
dpg.add_combo(('1y', '6m', '1m', '1w', '1d'),
label='period',
default_value='1w',
user_data=pid,
callback=lambda s, a, u: dpg.get_item_user_data(pid).
update_period(a),
width=50)
dpg.add_combo(('1d', '1h', '30m', '15m'),
label='interval',
default_value='1h',
user_data=pid,
callback=lambda s, a, u: dpg.get_item_user_data(pid).
update_interval(a),
width=50)
def configure_pygui(renderer, widgets, update=True):
if not dearpygui_imported:
raise RuntimeError(
"Attempted to use DearPyGUI when it isn't imported.")
if update:
dpg.delete_item(window)
else:
dpg.setup_viewport()
dpg.set_viewport_title(title=f"Manim Community v{__version__}")
dpg.set_viewport_width(1015)
dpg.set_viewport_height(540)
def rerun_callback(sender, data):
renderer.scene.queue.put(("rerun_gui", [], {}))
def continue_callback(sender, data):
renderer.scene.queue.put(("exit_gui", [], {}))
def scene_selection_callback(sender, data):
config["scene_names"] = (dpg.get_value(sender), )
renderer.scene.queue.put(("rerun_gui", [], {}))
scene_classes = scene_classes_from_file(Path(config["input_file"]),
full_list=True)
scene_names = [scene_class.__name__ for scene_class in scene_classes]
with dpg.window(
id=window,
label="Manim GUI",
pos=[config["gui_location"][0], config["gui_location"][1]],
width=1000,
height=500,
):
dpg.set_global_font_scale(2)
dpg.add_button(label="Rerun", callback=rerun_callback)
dpg.add_button(label="Continue", callback=continue_callback)
dpg.add_combo(
label="Selected scene",
items=scene_names,
callback=scene_selection_callback,
default_value=config["scene_names"][0],
)
dpg.add_separator()
if len(widgets) != 0:
with dpg.collapsing_header(
label=f"{config['scene_names'][0]} widgets",
default_open=True):
for widget_config in widgets:
widget_config_copy = widget_config.copy()
name = widget_config_copy["name"]
widget = widget_config_copy["widget"]
if widget != "separator":
del widget_config_copy["name"]
del widget_config_copy["widget"]
getattr(dpg, f"add_{widget}")(name,
**widget_config_copy)
else:
dpg.add_separator()
if not update:
dpg.start_dearpygui()
def __setup_add_widget__(self, dpg_args) -> None:
dpgcore.add_combo(self.id, **dpg_args)
with dpg.theme() as our_theme:
dpg.add_theme_color(dpg.mvThemeCol_Button, (0, 255, 0, 255))
dpg.add_theme_color(dpg.mvThemeCol_ButtonHovered, (0, 255, 255, 255))
dpg.add_theme_color(dpg.mvThemeCol_Text, (255, 0, 0, 255))
# Some styles use only one variable "x" and some use 2 "x,"y" looking at the style editor can help
dpg.add_theme_style(dpg.mvStyleVar_FrameRounding, 20)
dpg.add_theme_style(dpg.mvStyleVar_FramePadding, 10, 10)
with dpg.window(label="Tutorial", width=500, height=500):
dpg.add_button(label="Default Theme")
# Setting theme at start up
our_button = dpg.add_button(label="Set At Start-up")
dpg.set_item_theme(our_button, our_theme)
# Themes can be set at runtime using a lambda
dpg.add_button(
label="Set Theme at Runtime",
callback=lambda sender: dpg.set_item_theme(sender, our_theme))
# Themes can be set to all items of a specific type at runtime using a callback
def set_theme():
dpg.set_item_type_theme(dpg.mvButton, our_theme)
dpg.add_button(label="Theme all items of a specified type",
callback=set_theme)
dpg.add_combo(label="Combo")
dpg.start_dearpygui()
def extra_input_window(self):
attr = 'Extra_Input'
attribute_name = attr + '##{}##{}'.format(self.operation.name,
self.node_index)
with dpg.node_attribute(
label=attribute_name,
parent=self.id,
attribute_type=dpg.mvNode_Attr_Static) as attr_id:
image_file = os.path.join(
os.path.dirname(os.path.realpath(__file__)), os.path.pardir,
'resources', 'Blue_glass_button_square_34x34.png')
width, height, channels, data = dpg.load_image(image_file)
with dpg.texture_registry():
texture_id = dpg.add_static_texture(width, height, data)
image_button = dpg.add_image_button(
texture_tag=texture_id,
label='##' + attr +
' Name{}##{}'.format(self.operation.name, self.node_index),
callback=self.update_ssh_combo_boxes)
with dpg.window(
label='##Window#Extra input##{}##{}'.format(
self.operation.name, self.node_index),
width=450,
height=250,
pos=[self.coordinates[0] + 400, self.coordinates[1] + 200],
show=False,
popup=True) as self.extra_window_id:
# Add the local ssh input
dpg.add_spacer(height=10)
with dpg.group(horizontal=True):
dpg.add_spacer(width=10)
dpg.add_text('SSH local server')
dpg.add_spacer(width=80)
dpg.add_text('SSH remote server')
with dpg.group(horizontal=True):
dpg.add_spacer(width=10)
id = dpg.add_combo(
label='##SSH local server##Extra input##{}##{}'.format(
self.operation.name, self.node_index),
items=self.ssh_server_id_and_names,
width=140,
default_value=self.ssh_local_server,
callback=self.assign_local_server)
self.parameter_inputs_ids['SSH local server'] = id
dpg.add_spacer(width=40)
id = dpg.add_combo(
label='##SSH remote server ##Extra input##{}##{}'.
format(self.operation.name, self.node_index),
items=self.ssh_server_id_and_names,
width=140,
default_value=self.ssh_remote_server,
callback=self.assign_remote_server)
self.parameter_inputs_ids['SSH remote server'] = id
dpg.add_spacer(height=10)
with dpg.group(horizontal=True):
dpg.add_spacer(width=10)
dpg.add_text(
'Python script of worker process OR Python.exe and script:'
)
with dpg.group(horizontal=True):
dpg.add_spacer(width=10)
dpg.add_input_text(
label='##Worker executable##Extra input##{}##{}'.
format(self.operation.name, self.node_index),
width=400,
default_value=self.worker_executable,
callback=self.assign_worker_executable)
# Add the verbocity input
dpg.add_spacer(height=6)
with dpg.group(horizontal=True):
dpg.add_spacer(width=10)
attr = 'Log file or Verbosity level:'
attribute_name = attr + '##{}##{}'.format(
self.operation.name, self.node_index)
self.verbosity_id = dpg.add_text(
label='##' + attr + ' Name{}##{}'.format(
self.operation.name, self.node_index),
default_value=attr)
with dpg.group(horizontal=True):
dpg.add_spacer(width=10)
dpg.add_input_text(
label='##{}'.format(attribute_name),
default_value=self.com_verbosity,
callback=self.update_verbosity,
width=400,
hint='Log file name or verbosity level integer.',
tag='verb#{}#{}'.format(self.operation.name,
self.node_index))
if importlib.util.find_spec('reliquery') is not None:
# Create the relic input only if reliquery is present
with dpg.group(horizontal=True):
dpg.add_spacer(width=10)
dpg.add_text(default_value='Save Relic to directory:')
with dpg.group(horizontal=True):
dpg.add_spacer(width=10)
dpg.add_input_text(
default_value=self.relic_verbosity,
callback=self.update_verbosity,
hint=
'The path where the Relic for this worker process will be saved',
tag='relic#{}#{}'.format(self.operation.name,
self.node_index))
def spawn_node_on_editor(self):
self.context = zmq.Context()
self.initialise_parameters_socket()
with dpg.node(label=self.name,
parent=self.parent,
pos=[self.coordinates[0],
self.coordinates[1]]) as self.id:
colour = choose_color_according_to_operations_type(
self.operation.parent_dir)
with dpg.theme() as self.theme_id:
with dpg.theme_component(0):
dpg.add_theme_color(dpg.mvNodeCol_TitleBar,
colour,
category=dpg.mvThemeCat_Nodes)
dpg.add_theme_color(dpg.mvNodeCol_TitleBarSelected,
colour,
category=dpg.mvThemeCat_Nodes)
dpg.add_theme_color(dpg.mvNodeCol_TitleBarHovered,
colour,
category=dpg.mvThemeCat_Nodes)
dpg.add_theme_color(dpg.mvNodeCol_NodeBackgroundSelected,
[120, 120, 120, 255],
category=dpg.mvThemeCat_Nodes)
dpg.add_theme_color(dpg.mvNodeCol_NodeBackground,
[70, 70, 70, 255],
category=dpg.mvThemeCat_Nodes)
dpg.add_theme_color(dpg.mvNodeCol_NodeBackgroundHovered,
[80, 80, 80, 255],
category=dpg.mvThemeCat_Nodes)
dpg.add_theme_color(dpg.mvNodeCol_NodeOutline,
[50, 50, 50, 255],
category=dpg.mvThemeCat_Nodes)
dpg.add_theme_style(dpg.mvNodeStyleVar_NodeBorderThickness,
x=4,
category=dpg.mvThemeCat_Nodes)
dpg.bind_item_theme(self.id, self.theme_id)
# Loop through all the attributes defined in the operation (as seen in the *_com.py file) and put them on
# the node
same_line_widget_ids = []
for i, attr in enumerate(self.operation.attributes):
if self.operation.attribute_types[i] == 'Input':
attribute_type = dpg.mvNode_Attr_Input
elif self.operation.attribute_types[i] == 'Output':
attribute_type = dpg.mvNode_Attr_Output
elif self.operation.attribute_types[i] == 'Static':
attribute_type = dpg.mvNode_Attr_Static
attribute_name = attr + '##{}##{}'.format(
self.operation.name, self.node_index)
with dpg.node_attribute(label=attribute_name,
parent=self.id,
attribute_type=attribute_type):
if attribute_type == 1:
dpg.add_spacer()
dpg.add_text(label='##' + attr + ' Name{}##{}'.format(
self.operation.name, self.node_index),
default_value=attr)
if 'Parameters' in attr:
for k, parameter in enumerate(
self.operation.parameters):
if self.operation.parameter_types[k] == 'int':
id = dpg.add_input_int(
label='{}##{}'.format(
parameter, attribute_name),
default_value=self.node_parameters[k],
callback=self.update_parameters,
width=100,
min_clamped=False,
max_clamped=False,
min_value=int(-1e8),
max_value=int(1e8),
on_enter=True)
elif self.operation.parameter_types[k] == 'str':
id = dpg.add_input_text(
label='{}##{}'.format(
parameter, attribute_name),
default_value=self.node_parameters[k],
callback=self.update_parameters,
width=100,
on_enter=True)
elif self.operation.parameter_types[k] == 'float':
id = dpg.add_input_float(
label='{}##{}'.format(
parameter, attribute_name),
default_value=self.node_parameters[k],
callback=self.update_parameters,
width=100,
min_clamped=False,
max_clamped=False,
min_value=-1e10,
max_value=1e10,
on_enter=True)
elif self.operation.parameter_types[k] == 'bool':
id = dpg.add_checkbox(
label='{}##{}'.format(
parameter, attribute_name),
default_value=self.node_parameters[k],
callback=self.update_parameters)
elif self.operation.parameter_types[k] == 'list':
default_value = self.node_parameters[k][0]
if type(self.node_parameters[k]) == str:
default_value = self.node_parameters[k]
id = dpg.add_combo(
label='{}##{}'.format(
parameter, attribute_name),
items=self.node_parameters_combos_items[k],
default_value=default_value,
callback=self.update_parameters,
width=100)
self.parameter_inputs_ids[parameter] = id
dpg.add_spacer(label='##Spacing##' + attribute_name,
indent=3)
# Add the extra input button with its popup window for extra inputs like ssh and verbosity
self.extra_input_window()
dpg.add_theme_color(dpg.mvThemeCol_TitleBg, (100, 150, 0, 255))
dpg.add_theme_color(dpg.mvThemeCol_ScrollbarGrab, (0, 255, 0, 255))
# Some styles use only one variable "x" and some use 2 "x,"y" looking at the style editor can help
dpg.add_theme_style(dpg.mvStyleVar_FrameRounding, 20)
dpg.add_theme_style(dpg.mvStyleVar_FramePadding, 10, 10)
# Themes applied to containers and will propagate to any children that use that theme constant
with dpg.window(label="Theme applied to child that propagates",
width=300,
height=300):
dpg.add_button(label="Default Theme Because above theme")
with dpg.child() as top_container:
dpg.add_button(label="Button")
dpg.add_combo(label="recursive theme Radio Button")
with dpg.child():
dpg.add_button(label="recursive theme Button")
dpg.add_combo(label="recursive theme Radio Button")
with dpg.group():
dpg.add_button(label="Button")
dpg.add_combo(label=" Radio Button")
dpg.set_item_theme(top_container, our_theme)
# Themes applied to all container types will apply and propigate to all container types across windows
with dpg.window(label="Theme applied to all group containers",
width=300,
height=150):
dpg.add_button(label="Default Theme Because above theme")
with dpg.group():
dpg.add_button(label="Button")