mirror of
https://github.com/TomSchimansky/CustomTkinter.git
synced 2023-08-10 21:13:13 +03:00
140 lines
6.2 KiB
Python
140 lines
6.2 KiB
Python
import customtkinter
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import tkinter
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import sys
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from typing import Union
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from ..theme_manager import ThemeManager
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from ..appearance_mode_tracker import AppearanceModeTracker
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from ..scaling_tracker import ScalingTracker
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class DropdownMenu(tkinter.Toplevel):
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def __init__(self, *args,
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fg_color="#555555",
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button_color="gray50",
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button_hover_color="gray35",
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text_color="black",
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corner_radius=6,
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button_corner_radius=3,
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width=120,
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button_height=24,
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x_position=0,
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y_position=0,
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x_spacing=3,
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y_spacing=3,
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command=None,
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values=None,
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**kwargs):
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super().__init__(*args, **kwargs)
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ScalingTracker.add_widget(self.set_scaling, self)
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self._widget_scaling = ScalingTracker.get_widget_scaling(self)
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self._spacing_scaling = ScalingTracker.get_spacing_scaling(self)
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self.values = values
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self.command = command
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# color
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self.appearance_mode = AppearanceModeTracker.get_mode() # 0: "Light" 1: "Dark"
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self.fg_color = fg_color
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self.button_color = button_color
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self.button_hover_color = button_hover_color
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self.text_color = text_color
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# shape
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self.corner_radius = corner_radius
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self.button_corner_radius = button_corner_radius
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self.button_height = button_height
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self.width = width
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self.height = max(len(self.values), 1) * (self.button_height + self.apply_spacing_scaling(y_spacing)) + self.apply_spacing_scaling(y_spacing)
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self.geometry(f"{round(self.apply_widget_scaling(self.width))}x" +
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f"{round(self.apply_widget_scaling(self.height))}+" +
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f"{round(x_position)}+{round(y_position)}")
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self.grid_columnconfigure(0, weight=1)
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self.grid_rowconfigure(0, weight=1)
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if sys.platform.startswith("darwin"):
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self.overrideredirect(True) # remove title-bar
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self.overrideredirect(False)
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self.wm_attributes("-transparent", True) # turn off window shadow
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self.config(bg='systemTransparent') # transparent bg
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self.frame = customtkinter.CTkFrame(self,
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border_width=0,
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width=self.width,
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corner_radius=self.corner_radius,
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fg_color=ThemeManager.single_color(self.fg_color, self.appearance_mode))
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elif sys.platform.startswith("win"):
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self.overrideredirect(True) # remove title-bar
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self.configure(bg="#010302")
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self.wm_attributes("-transparentcolor", "#010302")
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self.focus()
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self.frame = customtkinter.CTkFrame(self,
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border_width=0,
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width=self.width,
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corner_radius=self.corner_radius,
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fg_color=self.fg_color, overwrite_preferred_drawing_method="circle_shapes")
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else:
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self.overrideredirect(True) # remove title-bar
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self.configure(bg="#010302")
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self.wm_attributes("-transparentcolor", "#010302")
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self.frame = customtkinter.CTkFrame(self,
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border_width=0,
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width=self.width,
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corner_radius=self.corner_radius,
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fg_color=self.fg_color, overwrite_preferred_drawing_method="circle_shapes")
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self.frame.grid(row=0, column=0, sticky="nsew", rowspan=1)
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self.frame.grid_rowconfigure(len(self.values) + 1, minsize=self.apply_spacing_scaling(y_spacing)) # add spacing at the bottom
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self.frame.grid_columnconfigure(0, weight=1)
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self.button_list = []
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for index, option in enumerate(self.values):
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button = customtkinter.CTkButton(self.frame,
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text=option,
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height=self.button_height,
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width=self.width - 2 * self.apply_widget_scaling(x_spacing),
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fg_color=self.button_color,
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text_color=self.text_color,
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hover_color=self.button_hover_color,
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corner_radius=self.button_corner_radius,
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command=lambda i=index: self.button_callback(i))
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button.text_label.configure(anchor="w")
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button.text_label.grid(row=0, column=0, rowspan=2, columnspan=2, sticky="w")
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button.grid(row=index, column=0,
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padx=self.apply_widget_scaling(x_spacing),
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pady=(self.apply_widget_scaling(y_spacing), 0), sticky="ew")
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self.button_list.append(button)
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self.bind("<FocusOut>", self.focus_loss_event)
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self.frame.canvas.bind("<Button-1>", self.focus_loss_event)
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def apply_widget_scaling(self, value: Union[int, float, str]) -> Union[float, str]:
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if isinstance(value, (int, float)):
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return value * self._widget_scaling
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else:
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return value
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def apply_spacing_scaling(self, value: Union[int, float, str]) -> Union[float, str]:
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if isinstance(value, (int, float)):
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return value * self._spacing_scaling
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else:
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return value
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def set_scaling(self, new_widget_scaling, new_spacing_scaling, new_window_scaling):
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return
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def focus_loss_event(self, event):
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self.destroy()
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if sys.platform.startswith("darwin"):
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self.update()
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def button_callback(self, index):
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self.destroy()
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if sys.platform.startswith("darwin"):
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self.update()
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if self.command is not None:
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self.command(self.values[index])
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