213 lines
8.0 KiB
Python
213 lines
8.0 KiB
Python
from PySide6.QtWidgets import (
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QApplication,
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QMainWindow,
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QWidget,
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QVBoxLayout,
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QHBoxLayout,
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QStackedWidget,
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QToolButton,
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QMenu,
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QPushButton,
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QLabel,
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)
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from PySide6.QtCore import QSize, Qt, QTimer, QSettings
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from PySide6.QtGui import QFont
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from themes import THEME_DAY, THEME_NIGHT
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from screens.media import MediaScreen
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from screens.stub import StubScreen
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from screens.settings import SettingsScreen
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class MainWindowNew(QMainWindow):
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def __init__(self, app: QApplication):
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super().__init__()
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self.app = app
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self._settings = QSettings("car_ui", "ui")
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theme_pref = self._settings.value("display/theme", "night")
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self.is_night = theme_pref != "day"
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self.setWindowTitle("Car UI (New)")
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self.setMinimumSize(QSize(1024, 600))
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self.showFullScreen()
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central = QWidget()
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outer = QVBoxLayout(central)
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outer.setContentsMargins(0, 0, 0, 0)
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outer.setSpacing(0)
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self.topbar = QWidget()
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self.topbar.setObjectName("TopBar")
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self.topbar.setAttribute(Qt.WA_StyledBackground, True)
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self.topbar.setAutoFillBackground(True)
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self.topbar.setMinimumHeight(86)
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top = QHBoxLayout(self.topbar)
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top.setContentsMargins(18, 14, 18, 14)
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top.setSpacing(14)
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self.menu_button = QToolButton()
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self.menu_button.setObjectName("MenuButton")
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self.menu_button.setText("▼")
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self.menu_button.setPopupMode(QToolButton.InstantPopup)
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self.menu_button.setCursor(Qt.PointingHandCursor)
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self.menu_button.setMinimumSize(64, 48)
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menu = QMenu(self.menu_button)
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menu.setMinimumWidth(340)
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self.menu_button.setMenu(menu)
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# Кнопка "Media" - открывает текущий режим
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self.act_media = menu.addAction("Media")
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menu.addSeparator()
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# Подменю с переключателями Bluetooth/CarPlay
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self.menu_source = menu.addMenu("Режим Media")
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self.act_source_bluetooth = self.menu_source.addAction("Bluetooth")
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self.act_source_carplay = self.menu_source.addAction("CarPlay")
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self.act_source_bluetooth.setCheckable(True)
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self.act_source_carplay.setCheckable(True)
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self.act_car = menu.addAction("Car")
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self.act_maps = menu.addAction("Maps")
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self.btn_back = QPushButton("Назад")
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self.btn_back.setObjectName("TopBackBtn")
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self.btn_back.setMinimumSize(120, 48)
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self.btn_back.setVisible(False)
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self.lbl_source = QLabel("Media")
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self.lbl_source.setFont(QFont("", 20, 600))
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self.lbl_bt = QLabel("Источник")
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self.lbl_bt.setObjectName("BluetoothStatus")
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self.lbl_bt.setFont(QFont("", 18, 600))
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self.lbl_time = QLabel("--:--")
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self.lbl_time.setFont(QFont("", 20, 600))
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self.btn_settings = QPushButton("⚙")
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self.btn_settings.setObjectName("SettingsButton")
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self.btn_settings.setMinimumSize(56, 48)
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self.btn_settings.clicked.connect(self.toggle_settings)
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top.addWidget(self.menu_button)
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top.addWidget(self.btn_back)
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top.addWidget(self.lbl_source)
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top.addStretch(1)
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top.addWidget(self.lbl_bt)
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top.addWidget(self.lbl_time)
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top.addWidget(self.btn_settings)
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self.stack = QStackedWidget()
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self.media_screen = MediaScreen()
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self.stack.addWidget(self.media_screen) # 0
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self.stack.addWidget(StubScreen("Car")) # 1
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self.stack.addWidget(StubScreen("Maps")) # 2
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self.settings_screen = SettingsScreen()
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self.stack.addWidget(self.settings_screen) # 3
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self.settings_idx = 3
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self.last_non_settings_idx = 0
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self.settings_title = "Настройки"
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self.settings_show_back = False
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# Читаем режим источника
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self._source_mode = self._settings.value("media/source_mode", "bluetooth")
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self._update_source_menu()
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self.act_media.triggered.connect(lambda: self._open_media())
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self.act_source_bluetooth.triggered.connect(lambda: self._set_source_mode("bluetooth"))
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self.act_source_carplay.triggered.connect(lambda: self._set_source_mode("carplay"))
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self.act_car.triggered.connect(lambda: self.go(1))
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self.act_maps.triggered.connect(lambda: self.go(2))
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self.media_screen.source_changed.connect(self.lbl_bt.setText)
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self.settings_screen.view_changed.connect(self._on_settings_view_changed)
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self.settings_screen.theme_changed.connect(self._on_theme_changed)
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self.btn_back.clicked.connect(self._settings_back)
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outer.addWidget(self.topbar)
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outer.addWidget(self.stack, 1)
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self.setCentralWidget(central)
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self._clock_timer = QTimer(self)
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self._clock_timer.timeout.connect(self.update_time)
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self._clock_timer.start(500)
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self.apply_theme()
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self.go(0)
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# Обновляем заголовок с учётом режима
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mode_text = "Bluetooth" if self._source_mode == "bluetooth" else "CarPlay"
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self.lbl_source.setText(f"Media • {mode_text}")
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self.lbl_bt.setText(self.media_screen.source.text())
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def apply_theme(self):
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self.app.setStyleSheet(THEME_NIGHT if self.is_night else THEME_DAY)
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def _on_theme_changed(self, theme_key: str):
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self.is_night = theme_key != "day"
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self.apply_theme()
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def _sync_topbar(self, idx: int):
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is_settings = idx == self.settings_idx
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self.menu_button.setVisible(not is_settings)
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self.btn_back.setVisible(is_settings and self.settings_show_back)
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self.lbl_bt.setVisible(not is_settings)
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self.lbl_time.setVisible(not is_settings)
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self.btn_settings.setText("✕" if is_settings else "⚙")
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if is_settings:
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self.lbl_source.setText(self.settings_title)
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def toggle_settings(self):
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if self.stack.currentIndex() == self.settings_idx:
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self.go(self.last_non_settings_idx)
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else:
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self.settings_screen.show_list()
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self.go(self.settings_idx)
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def update_time(self):
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from datetime import datetime
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self.lbl_time.setText(datetime.now().strftime("%H:%M"))
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def go(self, idx: int):
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if idx != self.settings_idx:
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self.last_non_settings_idx = idx
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self.stack.setCurrentIndex(idx)
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if idx == 0:
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self.lbl_source.setText("Media")
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elif idx == 1:
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self.lbl_source.setText("Car")
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elif idx == 2:
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self.lbl_source.setText("Maps")
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self._sync_topbar(idx)
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def _open_media(self):
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"""Открыть экран Media с текущим режимом."""
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self.go(0)
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mode_text = "Bluetooth" if self._source_mode == "bluetooth" else "CarPlay"
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self.lbl_source.setText(f"Media • {mode_text}")
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self.lbl_bt.setText(self.media_screen.source.text())
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def _set_source_mode(self, mode: str):
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"""Установить режим источника (Bluetooth/CarPlay)."""
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self._settings.setValue("media/source_mode", mode)
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self._source_mode = mode
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self._update_source_menu()
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# Обновляем заголовок
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if self.stack.currentIndex() == 0:
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mode_text = "Bluetooth" if mode == "bluetooth" else "CarPlay"
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self.lbl_source.setText(f"Media • {mode_text}")
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def _update_source_menu(self):
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"""Обновить состояние переключателей в меню."""
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self.act_source_bluetooth.setChecked(self._source_mode == "bluetooth")
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self.act_source_carplay.setChecked(self._source_mode == "carplay")
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def _on_settings_view_changed(self, title: str, show_back: bool):
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self.settings_title = title
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self.settings_show_back = show_back
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if self.stack.currentIndex() == self.settings_idx:
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self._sync_topbar(self.settings_idx)
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def _settings_back(self):
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self.settings_screen.show_list()
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