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import platform |
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import tkinter as tk |
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from tkinter import ttk |
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View Code Duplication |
class ModalWindow(tk.Tk): |
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def __init__(self, title: str): |
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super().__init__() |
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self.title(title) |
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self.configure_window() |
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def configure_window(self): |
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if platform.system().lower() == 'windows': |
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self.wm_attributes('-toolwindow', 'True') |
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self.wm_attributes('-topmost', 'True') |
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self.resizable(False, False) |
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View Code Duplication |
class RadiobuttonChooser(ModalWindow): |
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""" |
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Usage Example: |
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```python |
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radiobutton_chooser = RadiobuttonChooser("Choose an option", {"Option 1": 1, "Option 2": 2}) |
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choice, value = radiobutton_chooser.get_choice() |
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print(choice, value) |
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``` |
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""" |
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def __init__(self, window_title: str, options: dict, default=None): |
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super().__init__(window_title) |
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self.exit_button = None |
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self.choice_var = tk.StringVar(self, None) |
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self.default = default |
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self.options = options |
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self.create_widgets() |
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self.mainloop() |
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def create_widgets(self): |
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frame = ttk.Frame(self, borderwidth=5, relief='solid') |
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frame.pack(padx=4, pady=4) |
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ttk.Label(frame, text="Output Mode:").pack() |
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for option in self.options: |
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ttk.Radiobutton( |
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frame, |
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text=option, |
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variable=self.choice_var, |
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value=option, |
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command=self.enable_exit_button, |
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padding=4 |
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).pack(side=tk.TOP, anchor="w") |
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self.exit_button = ttk.Button(self, text="OK", command=self.destroy, state=tk.DISABLED) |
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self.exit_button.pack(pady=4, side=tk.BOTTOM) |
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def enable_exit_button(self): |
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self.exit_button['state'] = tk.NORMAL |
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def get_choice(self): |
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return self.choice_var.get(), self.options.get(self.choice_var.get(), self.default) |
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View Code Duplication |
class ListboxChooser(ModalWindow): |
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""" |
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Usage Example: |
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```python |
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listbox_chooser = ListboxChooser("Choose options", {"Option 1": 1, "Option 2": 2, "Option 3": 3}) |
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for choice, value in listbox_chooser.get_choices(): |
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print(choice, value) |
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``` |
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""" |
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def __init__(self, window_title: str, options: dict, default=None): |
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super().__init__(window_title) |
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self.exit_button = None |
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self.choices = list(options.keys()) |
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self.options = options |
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self.default = default |
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self.selection_var = tk.Variable(self) |
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self.create_widgets() |
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self.mainloop() |
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def create_widgets(self): |
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frame = ttk.Frame(self) |
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frame.pack(padx=2, pady=2) |
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listbox = tk.Listbox(frame, listvariable=tk.Variable(self, value=self.choices), selectmode="multiple", |
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height=min(len(self.choices), 50), width=max(len(c) for c in self.choices)) |
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listbox.pack(side=tk.LEFT, fill=tk.BOTH) |
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scrollbar = ttk.Scrollbar(frame, command=listbox.yview) |
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scrollbar.pack(side=tk.RIGHT, fill=tk.BOTH) |
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listbox.config(yscrollcommand=scrollbar.set) |
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listbox.bind("<<ListboxSelect>>", self.on_select) |
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self.exit_button = ttk.Button(self, text="OK", command=self.destroy, state=tk.DISABLED) |
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self.exit_button.pack(pady=4, side=tk.BOTTOM) |
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def on_select(self, event): |
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self.exit_button['state'] = tk.NORMAL |
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self.selection_var.set(event.widget.curselection()) |
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def get_choices(self): |
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for choice in self.selection_var.get(): |
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yield self.choices[choice], self.options.get(self.choices[choice], self.default) |
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