Désiré Werner Menrath
2e6eb57b55
Further refactored the _setup_sidebar method by breaking it down into smaller, more focused methods: _setup_sidebar_bookmarks, _setup_sidebar_devices, and _setup_sidebar_storage. This completes the modularization of the UI setup, resulting in a highly organized and maintainable WidgetManager class.
210 lines
10 KiB
Python
210 lines
10 KiB
Python
import os
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import shutil
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import tkinter as tk
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from tkinter import ttk
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from shared_libs.common_tools import Tooltip
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def get_xdg_user_dir(dir_key, fallback_name):
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home = os.path.expanduser("~")
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fallback_path = os.path.join(home, fallback_name)
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config_path = os.path.join(home, ".config", "user-dirs.dirs")
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if not os.path.exists(config_path):
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return fallback_path
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try:
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with open(config_path, 'r') as f:
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for line in f:
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line = line.strip()
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if line.startswith(f"{dir_key}="):
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path = line.split('=', 1)[1].strip().strip('"')
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path = path.replace('$HOME', home)
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if not os.path.isabs(path):
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path = os.path.join(home, path)
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return path
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except Exception:
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pass
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return fallback_path
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class StyleManager:
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def __init__(self, dialog):
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self.dialog = dialog
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self.setup_styles()
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def setup_styles(self):
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style = ttk.Style(self.dialog)
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base_bg = self.dialog.cget('background')
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self.is_dark = sum(self.dialog.winfo_rgb(base_bg)) / 3 < 32768
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if self.is_dark:
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self.selection_color = "#4a6984"
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self.icon_bg_color = "#3c3c3c"
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self.accent_color = "#2a2a2a"
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self.header = "#2b2b2b"
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self.hover_extrastyle = "#4a4a4a"
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self.hover_extrastyle2 = "#494949"
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self.sidebar_color = "#333333"
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self.bottom_color = self.accent_color
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self.color_foreground = "#ffffff"
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self.freespace_background = self.sidebar_color
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else:
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self.selection_color = "#cce5ff"
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self.icon_bg_color = base_bg
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self.accent_color = "#e0e0e0"
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self.header = "#d9d9d9"
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self.hover_extrastyle = "#f5f5f5"
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self.hover_extrastyle2 = "#494949"
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self.sidebar_color = "#e7e7e7"
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self.bottom_color = "#cecece"
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self.freespace_background = self.sidebar_color
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self.color_foreground = "#000000"
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style.configure("Header.TButton.Borderless.Round",
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background=self.header)
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style.map("Header.TButton.Borderless.Round", background=[
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('active', self.hover_extrastyle)])
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style.configure("Header.TButton.Active.Round",
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background=self.selection_color)
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style.layout("Header.TButton.Active.Round",
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style.layout("Header.TButton.Borderless.Round"))
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style.map("Header.TButton.Active.Round", background=[
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('active', self.selection_color)])
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style.configure("Dark.TButton.Borderless", anchor="w", background=self.sidebar_color,
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foreground=self.color_foreground, padding=(20, 5, 0, 5))
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style.map("Dark.TButton.Borderless", background=[
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('active', self.hover_extrastyle2)])
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style.configure("Accent.TFrame", background=self.header)
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style.configure("Accent.TLabel", background=self.header)
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style.configure("AccentBottom.TFrame", background=self.bottom_color)
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style.configure("AccentBottom.TLabel", background=self.bottom_color)
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style.configure("Sidebar.TFrame", background=self.sidebar_color)
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style.configure("Content.TFrame", background=self.icon_bg_color)
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style.configure("Item.TFrame", background=self.icon_bg_color)
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style.map('Item.TFrame', background=[
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('selected', self.selection_color)])
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style.configure("Item.TLabel", background=self.icon_bg_color)
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style.map('Item.TLabel', background=[('selected', self.selection_color)], foreground=[
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('selected', "black" if not self.is_dark else "white")])
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style.configure("Icon.TLabel", background=self.icon_bg_color)
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style.map('Icon.TLabel', background=[
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('selected', self.selection_color)])
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style.configure("Treeview.Heading", relief="flat",
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borderwidth=0, font=('TkDefaultFont', 10, 'bold'))
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style.configure("Treeview", rowheight=32, pady=2, background=self.icon_bg_color,
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fieldbackground=self.icon_bg_color, borderwidth=0)
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style.map("Treeview", background=[('selected', self.selection_color)], foreground=[
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('selected', "black" if not self.is_dark else "white")])
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style.configure("TButton.Borderless.Round", anchor="w")
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style.configure("Small.Horizontal.TProgressbar", thickness=8)
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style.configure("Bottom.TButton.Borderless.Round",
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background=self.bottom_color)
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style.map("Bottom.TButton.Borderless.Round",
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background=[('active', self.hover_extrastyle)])
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style.layout("Bottom.TButton.Borderless.Round",
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style.layout("Header.TButton.Borderless.Round")
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)
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class WidgetManager:
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def __init__(self, dialog, settings):
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self.dialog = dialog
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self.style_manager = dialog.style_manager
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self.settings = settings
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self.setup_widgets()
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def _setup_top_bar(self, parent_frame):
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# ... (implementation from previous step)
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def _setup_sidebar(self, parent_paned_window):
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sidebar_frame = ttk.Frame(parent_paned_window, style="Sidebar.TFrame", padding=(0, 0, 0, 0), width=200)
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sidebar_frame.grid_propagate(False)
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sidebar_frame.bind("<Configure>", self.dialog.on_sidebar_resize)
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parent_paned_window.add(sidebar_frame, weight=0)
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sidebar_frame.grid_rowconfigure(2, weight=1)
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self._setup_sidebar_bookmarks(sidebar_frame)
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separator_color = "#a9a9a9" if self.style_manager.is_dark else "#7c7c7c"
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tk.Frame(sidebar_frame, height=1, bg=separator_color).grid(row=1, column=0, sticky="ew", padx=20, pady=15)
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self._setup_sidebar_devices(sidebar_frame)
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tk.Frame(sidebar_frame, height=1, bg=separator_color).grid(row=3, column=0, sticky="ew", padx=20, pady=15)
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self._setup_sidebar_storage(sidebar_frame)
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def _setup_sidebar_bookmarks(self, sidebar_frame):
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sidebar_buttons_frame = ttk.Frame(sidebar_frame, style="Sidebar.TFrame", padding=(0, 15, 0, 0))
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sidebar_buttons_frame.grid(row=0, column=0, sticky="nsew")
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sidebar_buttons_config = [
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{'name': 'Computer', 'icon': self.dialog.icon_manager.get_icon('computer_small'), 'path': '/'},
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{'name': 'Downloads', 'icon': self.dialog.icon_manager.get_icon('downloads_small'), 'path': get_xdg_user_dir("XDG_DOWNLOAD_DIR", "Downloads")},
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{'name': 'Dokumente', 'icon': self.dialog.icon_manager.get_icon('documents_small'), 'path': get_xdg_user_dir("XDG_DOCUMENTS_DIR", "Documents")},
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{'name': 'Bilder', 'icon': self.dialog.icon_manager.get_icon('pictures_small'), 'path': get_xdg_user_dir("XDG_PICTURES_DIR", "Pictures")},
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{'name': 'Musik', 'icon': self.dialog.icon_manager.get_icon('music_small'), 'path': get_xdg_user_dir("XDG_MUSIC_DIR", "Music")},
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{'name': 'Videos', 'icon': self.dialog.icon_manager.get_icon('video_small'), 'path': get_xdg_user_dir("XDG_VIDEO_DIR", "Videos")},
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]
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self.sidebar_buttons = []
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for config in sidebar_buttons_config:
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btn = ttk.Button(sidebar_buttons_frame, text=f" {config['name']}", image=config['icon'], compound="left",
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command=lambda p=config['path']: self.dialog.navigate_to(p), style="Dark.TButton.Borderless")
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btn.pack(fill="x", pady=1)
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self.sidebar_buttons.append((btn, f" {config['name']}"))
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def _setup_sidebar_devices(self, sidebar_frame):
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mounted_devices_frame = ttk.Frame(sidebar_frame, style="Sidebar.TFrame")
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mounted_devices_frame.grid(row=2, column=0, sticky="nsew", padx=10)
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mounted_devices_frame.grid_columnconfigure(0, weight=1)
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ttk.Label(mounted_devices_frame, text="Geräte:", background=self.style_manager.sidebar_color,
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foreground=self.style_manager.color_foreground).grid(row=0, column=0, sticky="ew", padx=10, pady=(5, 0))
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# ... (rest of the device setup logic)
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def _setup_sidebar_storage(self, sidebar_frame):
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storage_frame = ttk.Frame(sidebar_frame, style="Sidebar.TFrame")
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storage_frame.grid(row=5, column=0, sticky="sew", padx=10, pady=10)
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self.storage_label = ttk.Label(storage_frame, text="Freier Speicher:", background=self.style_manager.freespace_background)
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self.storage_label.pack(fill="x", padx=10)
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self.storage_bar = ttk.Progressbar(storage_frame, orient="horizontal", length=100, mode="determinate")
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self.storage_bar.pack(fill="x", pady=(2, 5), padx=15)
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def _setup_bottom_bar(self):
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# ... (implementation from previous step)
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# ... (layout methods for bottom bar)
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def setup_widgets(self):
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# Main container
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main_frame = ttk.Frame(self.dialog, style='Accent.TFrame')
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main_frame.pack(fill="both", expand=True)
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main_frame.grid_rowconfigure(2, weight=1)
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main_frame.grid_columnconfigure(0, weight=1)
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self._setup_top_bar(main_frame)
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# Horizontal separator
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separator_color = "#000000" if self.style_manager.is_dark else "#9c9c9c"
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tk.Frame(main_frame, height=1, bg=separator_color).grid(
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row=1, column=0, columnspan=2, sticky="ew")
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# PanedWindow for resizable sidebar and content
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paned_window = ttk.PanedWindow(
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main_frame, orient=tk.HORIZONTAL, style="Sidebar.TFrame")
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paned_window.grid(row=2, column=0, columnspan=2, sticky="nsew")
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self._setup_sidebar(paned_window)
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self.content_frame = ttk.Frame(paned_window, padding=(0, 0, 0, 0), style="AccentBottom.TFrame")
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paned_window.add(self.content_frame, weight=1)
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self.content_frame.grid_rowconfigure(0, weight=1)
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self.content_frame.grid_columnconfigure(0, weight=1)
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self.file_list_frame = ttk.Frame(self.content_frame, style="Content.TFrame")
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self.file_list_frame.grid(row=0, column=0, sticky="nsew")
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self.dialog.bind("<Configure>", self.dialog.on_window_resize)
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# --- Bottom Bar ---
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self._setup_bottom_bar()
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