class ServicesSelectDialog(Dialog):
def __init__(self, master: tk.BaseWidget, app: "Application",
current_services: Set[str]) -> None:
super().__init__(app, "Node Services", master=master)
self.groups: Optional[ListboxScroll] = None
self.services: Optional[CheckboxList] = None
self.current: Optional[ListboxScroll] = None
self.current_services: Set[str] = current_services
self.draw()
def draw(self) -> None:
self.top.columnconfigure(0, weight=1)
self.top.rowconfigure(0, weight=1)
frame = ttk.LabelFrame(self.top)
frame.grid(stick=tk.NSEW, pady=PADY)
frame.rowconfigure(0, weight=1)
for i in range(3):
frame.columnconfigure(i, weight=1)
label_frame = ttk.LabelFrame(frame, text="Groups", padding=FRAME_PAD)
label_frame.grid(row=0, column=0, sticky=tk.NSEW)
label_frame.rowconfigure(0, weight=1)
label_frame.columnconfigure(0, weight=1)
self.groups = ListboxScroll(label_frame)
self.groups.grid(sticky=tk.NSEW)
for group in sorted(self.app.core.services):
self.groups.listbox.insert(tk.END, group)
self.groups.listbox.bind("<<ListboxSelect>>", self.handle_group_change)
self.groups.listbox.selection_set(0)
label_frame = ttk.LabelFrame(frame, text="Services")
label_frame.grid(row=0, column=1, sticky=tk.NSEW)
label_frame.columnconfigure(0, weight=1)
label_frame.rowconfigure(0, weight=1)
self.services = CheckboxList(label_frame,
self.app,
clicked=self.service_clicked,
padding=FRAME_PAD)
self.services.grid(sticky=tk.NSEW)
label_frame = ttk.LabelFrame(frame, text="Selected", padding=FRAME_PAD)
label_frame.grid(row=0, column=2, sticky=tk.NSEW)
label_frame.rowconfigure(0, weight=1)
label_frame.columnconfigure(0, weight=1)
self.current = ListboxScroll(label_frame)
self.current.grid(sticky=tk.NSEW)
for service in sorted(self.current_services):
self.current.listbox.insert(tk.END, service)
frame = ttk.Frame(self.top)
frame.grid(stick=tk.EW)
for i in range(2):
frame.columnconfigure(i, weight=1)
button = ttk.Button(frame, text="Save", command=self.destroy)
button.grid(row=0, column=0, sticky=tk.EW, padx=PADX)
button = ttk.Button(frame, text="Cancel", command=self.click_cancel)
button.grid(row=0, column=1, sticky=tk.EW)
# trigger group change
self.groups.listbox.event_generate("<<ListboxSelect>>")
def handle_group_change(self, event: tk.Event) -> None:
selection = self.groups.listbox.curselection()
if selection:
index = selection[0]
group = self.groups.listbox.get(index)
self.services.clear()
for name in sorted(self.app.core.services[group]):
checked = name in self.current_services
self.services.add(name, checked)
def service_clicked(self, name: str, var: tk.BooleanVar) -> None:
if var.get() and name not in self.current_services:
self.current_services.add(name)
elif not var.get() and name in self.current_services:
self.current_services.remove(name)
self.current.listbox.delete(0, tk.END)
for name in sorted(self.current_services):
self.current.listbox.insert(tk.END, name)
def click_cancel(self) -> None:
self.current_services = None
self.destroy()
class NodeConfigServiceDialog(Dialog):
def __init__(
self,
master: Any,
app: "Application",
canvas_node: "CanvasNode",
services: Set[str] = None,
):
title = f"{canvas_node.core_node.name} Config Services"
super().__init__(master, app, title, modal=True)
self.app = app
self.canvas_node = canvas_node
self.node_id = canvas_node.core_node.id
self.groups = None
self.services = None
self.current = None
if services is None:
services = set(canvas_node.core_node.config_services)
self.current_services = services
self.draw()
def draw(self):
self.top.columnconfigure(0, weight=1)
self.top.rowconfigure(0, weight=1)
frame = ttk.Frame(self.top)
frame.grid(stick="nsew", pady=PADY)
frame.rowconfigure(0, weight=1)
for i in range(3):
frame.columnconfigure(i, weight=1)
label_frame = ttk.LabelFrame(frame, text="Groups", padding=FRAME_PAD)
label_frame.grid(row=0, column=0, sticky="nsew")
label_frame.rowconfigure(0, weight=1)
label_frame.columnconfigure(0, weight=1)
self.groups = ListboxScroll(label_frame)
self.groups.grid(sticky="nsew")
for group in sorted(self.app.core.config_services_groups):
self.groups.listbox.insert(tk.END, group)
self.groups.listbox.bind("<<ListboxSelect>>", self.handle_group_change)
self.groups.listbox.selection_set(0)
label_frame = ttk.LabelFrame(frame, text="Services")
label_frame.grid(row=0, column=1, sticky="nsew")
label_frame.columnconfigure(0, weight=1)
label_frame.rowconfigure(0, weight=1)
self.services = CheckboxList(
label_frame, self.app, clicked=self.service_clicked, padding=FRAME_PAD
)
self.services.grid(sticky="nsew")
label_frame = ttk.LabelFrame(frame, text="Selected", padding=FRAME_PAD)
label_frame.grid(row=0, column=2, sticky="nsew")
label_frame.rowconfigure(0, weight=1)
label_frame.columnconfigure(0, weight=1)
self.current = ListboxScroll(label_frame)
self.current.grid(sticky="nsew")
for service in sorted(self.current_services):
self.current.listbox.insert(tk.END, service)
if self.is_custom_service(service):
self.current.listbox.itemconfig(tk.END, bg="green")
frame = ttk.Frame(self.top)
frame.grid(stick="ew")
for i in range(4):
frame.columnconfigure(i, weight=1)
button = ttk.Button(frame, text="Configure", command=self.click_configure)
button.grid(row=0, column=0, sticky="ew", padx=PADX)
button = ttk.Button(frame, text="Save", command=self.click_save)
button.grid(row=0, column=1, sticky="ew", padx=PADX)
button = ttk.Button(frame, text="Remove", command=self.click_remove)
button.grid(row=0, column=2, sticky="ew", padx=PADX)
button = ttk.Button(frame, text="Cancel", command=self.click_cancel)
button.grid(row=0, column=3, sticky="ew")
# trigger group change
self.groups.listbox.event_generate("<<ListboxSelect>>")
def handle_group_change(self, event: tk.Event = None):
selection = self.groups.listbox.curselection()
if selection:
index = selection[0]
group = self.groups.listbox.get(index)
self.services.clear()
for name in sorted(self.app.core.config_services_groups[group]):
checked = name in self.current_services
self.services.add(name, checked)
def service_clicked(self, name: str, var: tk.IntVar):
if var.get() and name not in self.current_services:
self.current_services.add(name)
elif not var.get() and name in self.current_services:
self.current_services.remove(name)
self.current.listbox.delete(0, tk.END)
for name in sorted(self.current_services):
self.current.listbox.insert(tk.END, name)
if self.is_custom_service(name):
self.current.listbox.itemconfig(tk.END, bg="green")
self.canvas_node.core_node.config_services[:] = self.current_services
def click_configure(self):
current_selection = self.current.listbox.curselection()
if len(current_selection):
dialog = ConfigServiceConfigDialog(
master=self,
app=self.app,
service_name=self.current.listbox.get(current_selection[0]),
node_id=self.node_id,
)
if not dialog.has_error:
dialog.show()
else:
messagebox.showinfo(
"Node service configuration", "Select a service to configure"
)
def click_save(self):
self.canvas_node.core_node.config_services[:] = self.current_services
logging.info(
"saved node config services: %s", self.canvas_node.core_node.config_services
)
self.destroy()
def click_cancel(self):
self.current_services = None
self.destroy()
def click_remove(self):
cur = self.current.listbox.curselection()
if cur:
service = self.current.listbox.get(cur[0])
self.current.listbox.delete(cur[0])
self.current_services.remove(service)
for checkbutton in self.services.frame.winfo_children():
if checkbutton["text"] == service:
checkbutton.invoke()
return
def is_custom_service(self, service: str) -> bool:
node_configs = self.app.core.config_service_configs.get(self.node_id, {})
service_config = node_configs.get(service)
if node_configs and service_config:
return True
else:
return False
class NodeServiceDialog(Dialog):
def __init__(
self,
master: Any,
app: "Application",
canvas_node: "CanvasNode",
services: Set[str] = None,
):
title = f"{canvas_node.core_node.name} Services"
super().__init__(master, app, title, modal=True)
self.app = app
self.canvas_node = canvas_node
self.node_id = canvas_node.core_node.id
self.groups = None
self.services = None
self.current = None
if services is None:
services = canvas_node.core_node.services
model = canvas_node.core_node.model
if len(services) == 0:
# not custom node type and node's services haven't been modified before
if not NodeUtils.is_custom(
canvas_node.core_node.model
) and not self.app.core.service_been_modified(self.node_id):
services = set(self.app.core.default_services[model])
# services of default type nodes were modified to be empty
elif canvas_node.core_node.id in self.app.core.modified_service_nodes:
services = set()
else:
services = set(
NodeUtils.get_custom_node_services(
self.app.guiconfig, model))
else:
services = set(services)
self.current_services = services
self.draw()
def draw(self):
self.top.columnconfigure(0, weight=1)
self.top.rowconfigure(0, weight=1)
frame = ttk.Frame(self.top)
frame.grid(stick="nsew", pady=PADY)
frame.rowconfigure(0, weight=1)
for i in range(3):
frame.columnconfigure(i, weight=1)
label_frame = ttk.LabelFrame(frame, text="Groups", padding=FRAME_PAD)
label_frame.grid(row=0, column=0, sticky="nsew")
label_frame.rowconfigure(0, weight=1)
label_frame.columnconfigure(0, weight=1)
self.groups = ListboxScroll(label_frame)
self.groups.grid(sticky="nsew")
for group in sorted(self.app.core.services):
self.groups.listbox.insert(tk.END, group)
self.groups.listbox.bind("<<ListboxSelect>>", self.handle_group_change)
self.groups.listbox.selection_set(0)
label_frame = ttk.LabelFrame(frame, text="Services")
label_frame.grid(row=0, column=1, sticky="nsew")
label_frame.columnconfigure(0, weight=1)
label_frame.rowconfigure(0, weight=1)
self.services = CheckboxList(label_frame,
self.app,
clicked=self.service_clicked,
padding=FRAME_PAD)
self.services.grid(sticky="nsew")
label_frame = ttk.LabelFrame(frame, text="Selected", padding=FRAME_PAD)
label_frame.grid(row=0, column=2, sticky="nsew")
label_frame.rowconfigure(0, weight=1)
label_frame.columnconfigure(0, weight=1)
self.current = ListboxScroll(label_frame)
self.current.grid(sticky="nsew")
for service in sorted(self.current_services):
self.current.listbox.insert(tk.END, service)
if self.is_custom_service(service):
self.current.listbox.itemconfig(tk.END, bg="green")
frame = ttk.Frame(self.top)
frame.grid(stick="ew")
for i in range(4):
frame.columnconfigure(i, weight=1)
button = ttk.Button(frame,
text="Configure",
command=self.click_configure)
button.grid(row=0, column=0, sticky="ew", padx=PADX)
button = ttk.Button(frame, text="Save", command=self.click_save)
button.grid(row=0, column=1, sticky="ew", padx=PADX)
button = ttk.Button(frame, text="Remove", command=self.click_remove)
button.grid(row=0, column=2, sticky="ew", padx=PADX)
button = ttk.Button(frame, text="Cancel", command=self.click_cancel)
button.grid(row=0, column=3, sticky="ew")
# trigger group change
self.groups.listbox.event_generate("<<ListboxSelect>>")
def handle_group_change(self, event: tk.Event = None):
selection = self.groups.listbox.curselection()
if selection:
index = selection[0]
group = self.groups.listbox.get(index)
self.services.clear()
for name in sorted(self.app.core.services[group]):
checked = name in self.current_services
self.services.add(name, checked)
def service_clicked(self, name: str, var: tk.IntVar):
if var.get() and name not in self.current_services:
self.current_services.add(name)
elif not var.get() and name in self.current_services:
self.current_services.remove(name)
self.current.listbox.delete(0, tk.END)
for name in sorted(self.current_services):
self.current.listbox.insert(tk.END, name)
if self.is_custom_service(name):
self.current.listbox.itemconfig(tk.END, bg="green")
self.canvas_node.core_node.services[:] = self.current_services
def click_configure(self):
current_selection = self.current.listbox.curselection()
if len(current_selection):
dialog = ServiceConfigDialog(
master=self,
app=self.app,
service_name=self.current.listbox.get(current_selection[0]),
node_id=self.node_id,
)
# if error occurred when creating ServiceConfigDialog, don't show the dialog
if not dialog.has_error:
dialog.show()
else:
dialog.destroy()
else:
messagebox.showinfo("Node service configuration",
"Select a service to configure")
def click_save(self):
# if node is custom type or current services are not the default services then set core node services and add node to modified services node set
if (self.canvas_node.core_node.model
not in self.app.core.default_services
or self.current_services != self.app.core.default_services[
self.canvas_node.core_node.model]):
self.canvas_node.core_node.services[:] = self.current_services
self.app.core.modified_service_nodes.add(
self.canvas_node.core_node.id)
else:
if len(self.canvas_node.core_node.services) > 0:
self.canvas_node.core_node.services[:] = []
self.destroy()
def click_cancel(self):
self.current_services = None
self.destroy()
def click_remove(self):
cur = self.current.listbox.curselection()
if cur:
service = self.current.listbox.get(cur[0])
self.current.listbox.delete(cur[0])
self.current_services.remove(service)
for checkbutton in self.services.frame.winfo_children():
if checkbutton["text"] == service:
checkbutton.invoke()
return
def is_custom_service(self, service: str) -> bool:
service_configs = self.app.core.service_configs
file_configs = self.app.core.file_configs
if self.node_id in service_configs and service in service_configs[
self.node_id]:
return True
if (self.node_id in file_configs
and service in file_configs[self.node_id]
and file_configs[self.node_id][service]):
return True
return False
class NodeServiceDialog(Dialog):
def __init__(self, app: "Application", node: Node) -> None:
title = f"{node.name} Services (Deprecated)"
super().__init__(app, title)
self.node: Node = node
self.groups: Optional[ListboxScroll] = None
self.services: Optional[CheckboxList] = None
self.current: Optional[ListboxScroll] = None
services = set(node.services)
self.current_services: Set[str] = services
self.protocol("WM_DELETE_WINDOW", self.click_cancel)
self.draw()
def draw(self) -> None:
self.top.columnconfigure(0, weight=1)
self.top.rowconfigure(0, weight=1)
frame = ttk.Frame(self.top)
frame.grid(stick="nsew", pady=PADY)
frame.rowconfigure(0, weight=1)
for i in range(3):
frame.columnconfigure(i, weight=1)
label_frame = ttk.LabelFrame(frame, text="Groups", padding=FRAME_PAD)
label_frame.grid(row=0, column=0, sticky=tk.NSEW)
label_frame.rowconfigure(0, weight=1)
label_frame.columnconfigure(0, weight=1)
self.groups = ListboxScroll(label_frame)
self.groups.grid(sticky=tk.NSEW)
for group in sorted(self.app.core.services):
self.groups.listbox.insert(tk.END, group)
self.groups.listbox.bind("<<ListboxSelect>>", self.handle_group_change)
self.groups.listbox.selection_set(0)
label_frame = ttk.LabelFrame(frame, text="Services")
label_frame.grid(row=0, column=1, sticky=tk.NSEW)
label_frame.columnconfigure(0, weight=1)
label_frame.rowconfigure(0, weight=1)
self.services = CheckboxList(label_frame,
self.app,
clicked=self.service_clicked,
padding=FRAME_PAD)
self.services.grid(sticky=tk.NSEW)
label_frame = ttk.LabelFrame(frame, text="Selected", padding=FRAME_PAD)
label_frame.grid(row=0, column=2, sticky=tk.NSEW)
label_frame.rowconfigure(0, weight=1)
label_frame.columnconfigure(0, weight=1)
self.current = ListboxScroll(label_frame)
self.current.grid(sticky=tk.NSEW)
for service in sorted(self.current_services):
self.current.listbox.insert(tk.END, service)
if self.is_custom_service(service):
self.current.listbox.itemconfig(tk.END, bg="green")
frame = ttk.Frame(self.top)
frame.grid(stick="ew")
for i in range(4):
frame.columnconfigure(i, weight=1)
button = ttk.Button(frame,
text="Configure",
command=self.click_configure)
button.grid(row=0, column=0, sticky=tk.EW, padx=PADX)
button = ttk.Button(frame, text="Save", command=self.click_save)
button.grid(row=0, column=1, sticky=tk.EW, padx=PADX)
button = ttk.Button(frame, text="Remove", command=self.click_remove)
button.grid(row=0, column=2, sticky=tk.EW, padx=PADX)
button = ttk.Button(frame, text="Cancel", command=self.click_cancel)
button.grid(row=0, column=3, sticky=tk.EW)
# trigger group change
self.handle_group_change()
def handle_group_change(self, event: tk.Event = None) -> None:
selection = self.groups.listbox.curselection()
if selection:
index = selection[0]
group = self.groups.listbox.get(index)
self.services.clear()
for name in sorted(self.app.core.services[group]):
checked = name in self.current_services
self.services.add(name, checked)
def service_clicked(self, name: str, var: tk.IntVar) -> None:
if var.get() and name not in self.current_services:
self.current_services.add(name)
elif not var.get() and name in self.current_services:
self.current_services.remove(name)
self.node.service_configs.pop(name, None)
self.node.service_file_configs.pop(name, None)
self.current.listbox.delete(0, tk.END)
for name in sorted(self.current_services):
self.current.listbox.insert(tk.END, name)
if self.is_custom_service(name):
self.current.listbox.itemconfig(tk.END, bg="green")
self.node.services = self.current_services.copy()
def click_configure(self) -> None:
current_selection = self.current.listbox.curselection()
if len(current_selection):
dialog = ServiceConfigDialog(
self,
self.app,
self.current.listbox.get(current_selection[0]),
self.node,
)
# if error occurred when creating ServiceConfigDialog, don't show the dialog
if not dialog.has_error:
dialog.show()
else:
dialog.destroy()
else:
messagebox.showinfo("Service Configuration",
"Select a service to configure",
parent=self)
def click_cancel(self) -> None:
self.destroy()
def click_save(self) -> None:
self.node.services = self.current_services.copy()
self.destroy()
def click_remove(self) -> None:
cur = self.current.listbox.curselection()
if cur:
service = self.current.listbox.get(cur[0])
self.current.listbox.delete(cur[0])
self.current_services.remove(service)
self.node.service_configs.pop(service, None)
self.node.service_file_configs.pop(service, None)
for checkbutton in self.services.frame.winfo_children():
if checkbutton["text"] == service:
checkbutton.invoke()
return
def is_custom_service(self, service: str) -> bool:
has_service_config = service in self.node.service_configs
has_file_config = service in self.node.service_file_configs
return has_service_config or has_file_config
class NodeServiceDialog(Dialog):
def __init__(self, master, app, canvas_node, services=None):
title = f"{canvas_node.core_node.name} Services"
super().__init__(master, app, title, modal=True)
self.app = app
self.canvas_node = canvas_node
self.node_id = canvas_node.core_node.id
self.groups = None
self.services = None
self.current = None
if services is None:
services = canvas_node.core_node.services
model = canvas_node.core_node.model
if len(services) == 0:
services = set(self.app.core.default_services[model])
else:
services = set(services)
self.current_services = services
self.draw()
def draw(self):
self.top.columnconfigure(0, weight=1)
self.top.rowconfigure(0, weight=1)
frame = ttk.Frame(self.top)
frame.grid(stick="nsew", pady=PADY)
frame.rowconfigure(0, weight=1)
for i in range(3):
frame.columnconfigure(i, weight=1)
label_frame = ttk.LabelFrame(frame, text="Groups", padding=FRAME_PAD)
label_frame.grid(row=0, column=0, sticky="nsew")
label_frame.rowconfigure(0, weight=1)
label_frame.columnconfigure(0, weight=1)
self.groups = ListboxScroll(label_frame)
self.groups.grid(sticky="nsew")
for group in sorted(self.app.core.services):
self.groups.listbox.insert(tk.END, group)
self.groups.listbox.bind("<<ListboxSelect>>", self.handle_group_change)
self.groups.listbox.selection_set(0)
label_frame = ttk.LabelFrame(frame, text="Services")
label_frame.grid(row=0, column=1, sticky="nsew")
label_frame.columnconfigure(0, weight=1)
label_frame.rowconfigure(0, weight=1)
self.services = CheckboxList(
label_frame, self.app, clicked=self.service_clicked, padding=FRAME_PAD
)
self.services.grid(sticky="nsew")
label_frame = ttk.LabelFrame(frame, text="Selected", padding=FRAME_PAD)
label_frame.grid(row=0, column=2, sticky="nsew")
label_frame.rowconfigure(0, weight=1)
label_frame.columnconfigure(0, weight=1)
self.current = ListboxScroll(label_frame)
self.current.grid(sticky="nsew")
for service in sorted(self.current_services):
self.current.listbox.insert(tk.END, service)
frame = ttk.Frame(self.top)
frame.grid(stick="ew")
for i in range(3):
frame.columnconfigure(i, weight=1)
button = ttk.Button(frame, text="Configure", command=self.click_configure)
button.grid(row=0, column=0, sticky="ew", padx=PADX)
button = ttk.Button(frame, text="Save", command=self.click_save)
button.grid(row=0, column=1, sticky="ew", padx=PADX)
button = ttk.Button(frame, text="Cancel", command=self.click_cancel)
button.grid(row=0, column=2, sticky="ew")
# trigger group change
self.groups.listbox.event_generate("<<ListboxSelect>>")
def handle_group_change(self, event):
selection = self.groups.listbox.curselection()
if selection:
index = selection[0]
group = self.groups.listbox.get(index)
self.services.clear()
for name in sorted(self.app.core.services[group]):
checked = name in self.current_services
self.services.add(name, checked)
def service_clicked(self, name, var):
if var.get() and name not in self.current_services:
self.current_services.add(name)
elif not var.get() and name in self.current_services:
self.current_services.remove(name)
self.current.listbox.delete(0, tk.END)
for name in sorted(self.current_services):
self.current.listbox.insert(tk.END, name)
self.canvas_node.core_node.services[:] = self.current_services
def click_configure(self):
current_selection = self.current.listbox.curselection()
if len(current_selection):
dialog = ServiceConfigDialog(
master=self,
app=self.app,
service_name=self.current.listbox.get(current_selection[0]),
node_id=self.node_id,
)
dialog.show()
else:
messagebox.showinfo(
"Node service configuration", "Select a service to configure"
)
def click_save(self):
if (
self.current_services
!= self.app.core.default_services[self.canvas_node.core_node.model]
):
self.canvas_node.core_node.services[:] = self.current_services
else:
if len(self.canvas_node.core_node.services) > 0:
self.canvas_node.core_node.services[:] = []
self.destroy()
def click_cancel(self):
self.current_services = None
self.destroy()