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main.py
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main.py
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import wx
import glob
import eyed3
class EditDialog(wx.Dialog):
def __init__(self, mp3):
title = f'Редактирование {mp3.tag.title}'
super().__init__(parent=None, title=title)
self.mp3 = mp3
self.main_sizer = wx.BoxSizer(wx.VERTICAL)
self.title = wx.TextCtrl(
self, value=self.mp3.tag.title
)
self.add_widgets('Название', self.title)
self.artist = wx.TextCtrl(self, value=self.mp3.tag.artist)
self.add_widgets('Артист', self.artist)
self.album = wx.TextCtrl(self, value=self.mp3.tag.album)
self.add_widgets('Альбом', self.album)
btn_sizer = wx.BoxSizer()
save_btn = wx.Button(self, label='Сохранить')
save_btn.Bind(wx.EVT_BUTTON, self.on_save)
btn_sizer.Add(save_btn, 0, wx.ALL, 5)
btn_sizer.Add(wx.Button(
self, label='Отменить', id=wx.ID_CANCEL), 0, wx.ALL, 5)
self.main_sizer.Add(btn_sizer, 0, wx.CENTER)
self.SetSizer(self.main_sizer)
def add_widgets(self, label_text, text_ctrl):
row_sizer = wx.BoxSizer(wx.HORIZONTAL)
label = wx.StaticText(self, label=label_text, size=(50, -1))
row_sizer.Add(label, 0, wx.ALL, 5)
row_sizer.Add(text_ctrl, 1, wx.ALL | wx.EXPAND, 5)
self.main_sizer.Add(row_sizer, 0, wx.EXPAND)
def on_save(self, event):
self.mp3.tag.artist = self.artist.GetValue()
self.mp3.tag.album = self.album.GetValue()
self.mp3.tag.title = self.title.GetValue()
self.mp3.tag.save()
self.Close()
class Mp3Panel(wx.Panel):
def __init__(self, parent):
super().__init__(parent)
main_sizer = wx.BoxSizer(wx.VERTICAL)
self.row_obj_dict = {}
self.list_ctrl = wx.ListCtrl(
self, size=(-1, 100),
style=wx.LC_REPORT | wx.BORDER_SUNKEN
)
self.list_ctrl.InsertColumn(0, 'Название', width=200)
self.list_ctrl.InsertColumn(1, 'Артист', width=140)
self.list_ctrl.InsertColumn(2, 'Альбом', width=140)
main_sizer.Add(self.list_ctrl, 0, wx.ALL | wx.EXPAND, 5)
edit_button = wx.Button(self, label='Редактировать')
edit_button.Bind(wx.EVT_BUTTON, self.on_edit)
main_sizer.Add(edit_button, 0, wx.ALL | wx.CENTER, 5)
self.SetSizer(main_sizer)
def on_edit(self, event):
selection = self.list_ctrl.GetFocusedItem()
if selection >= 0:
mp3 = self.row_obj_dict[selection]
dialog = EditDialog(mp3)
dialog.ShowModal()
self.update_mp3_listing(self.current_folder_path)
dialog.Destroy()
def update_mp3_listing(self, folder_path):
self.current_folder_path = folder_path
self.list_ctrl.ClearAll()
self.list_ctrl.InsertColumn(0, 'Название', width=200)
self.list_ctrl.InsertColumn(1, 'Артист', width=140)
self.list_ctrl.InsertColumn(2, 'Альбом', width=140)
mp3s = glob.glob(folder_path + '/*.mp3')
mp3_objects = []
for index, mp3 in enumerate(mp3s):
mp3_object = eyed3.load(mp3)
self.list_ctrl.InsertItem(index, mp3_object.tag.title)
self.list_ctrl.SetItem(index, 1, mp3_object.tag.artist)
self.list_ctrl.SetItem(index, 2, mp3_object.tag.album)
mp3_objects.append(mp3_object)
self.row_obj_dict[index] = mp3_object
class Mp3Frame(wx.Frame):
def __init__(self):
super().__init__(parent=None, title='Редактор тегов песен.')
self.panel = Mp3Panel(self)
self.create_menu()
# Показать фрейм
self.Show()
def create_menu(self):
menu_bar = wx.MenuBar()
file_menu = wx.Menu()
open_folder_menu_item = file_menu.Append(
wx.ID_ANY, 'Выбрать директорию',
'Открыть папку с треками'
)
menu_bar.Append(file_menu, '&File')
self.Bind(
event=wx.EVT_MENU,
handler=self.on_open_folder,
source=open_folder_menu_item
)
self.SetMenuBar(menu_bar)
def on_open_folder(self, event):
title = 'Выберите директорию'
dialog = wx.DirDialog(self, title, style=wx.DD_DEFAULT_STYLE)
if dialog.ShowModal() == wx.ID_OK:
self.panel.update_mp3_listing(dialog.GetPath())
dialog.Destroy()
if __name__ == '__main__':
# Инициализация приложения
app = wx.App()
# Собственный класс, унаследованный от библиотеки
frame = Mp3Frame()
# Цикл Событий - Event Loop
app.MainLoop()