initial fluent-widgets ui

app/common/config.py

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+# coding:utf-8
+import sys
+from enum import Enum
+
+from PySide6.QtCore import QLocale
+from qfluentwidgets import (qconfig, QConfig, ConfigItem, OptionsConfigItem, BoolValidator,
+                            OptionsValidator, RangeConfigItem, RangeValidator,
+                            FolderListValidator, Theme, FolderValidator, ConfigSerializer, __version__)
+
+
+class Language(Enum):
+    """ Language enumeration """
+
+    CHINESE_SIMPLIFIED = QLocale(QLocale.Chinese, QLocale.China)
+    CHINESE_TRADITIONAL = QLocale(QLocale.Chinese, QLocale.HongKong)
+    ENGLISH = QLocale(QLocale.English)
+    AUTO = QLocale()
+
+
+class LanguageSerializer(ConfigSerializer):
+    """ Language serializer """
+
+    def serialize(self, language):
+        return language.value.name() if language != Language.AUTO else "Auto"
+
+    def deserialize(self, value: str):
+        return Language(QLocale(value)) if value != "Auto" else Language.AUTO
+
+
+def isWin11():
+    return sys.platform == 'win32' and sys.getwindowsversion().build >= 22000
+
+
+class Config(QConfig):
+    """ Config of application """
+
+    # folders
+    musicFolders = ConfigItem(
+        "Folders", "LocalMusic", [], FolderListValidator())
+    downloadFolder = ConfigItem(
+        "Folders", "Download", "app/download", FolderValidator())
+
+    # main window
+    micaEnabled = ConfigItem("MainWindow", "MicaEnabled", isWin11(), BoolValidator())
+    dpiScale = OptionsConfigItem(
+        "MainWindow", "DpiScale", "Auto", OptionsValidator([1, 1.25, 1.5, 1.75, 2, "Auto"]), restart=True)
+    language = OptionsConfigItem(
+        "MainWindow", "Language", Language.AUTO, OptionsValidator(Language), LanguageSerializer(), restart=True)
+
+    # Material
+    blurRadius  = RangeConfigItem("Material", "AcrylicBlurRadius", 15, RangeValidator(0, 40))
+
+    # software update
+    checkUpdateAtStartUp = ConfigItem("Update", "CheckUpdateAtStartUp", True, BoolValidator())
+
+
+YEAR = 2023
+AUTHOR = "zhiyiYo"
+VERSION = __version__
+HELP_URL = "https://qfluentwidgets.com"
+REPO_URL = "https://github.com/zhiyiYo/PyQt-Fluent-Widgets"
+EXAMPLE_URL = "https://github.com/zhiyiYo/PyQt-Fluent-Widgets/tree/PySide6/examples"
+FEEDBACK_URL = "https://github.com/zhiyiYo/PyQt-Fluent-Widgets/issues"
+RELEASE_URL = "https://github.com/zhiyiYo/PyQt-Fluent-Widgets/releases/latest"
+ZH_SUPPORT_URL = "https://qfluentwidgets.com/zh/price/"
+EN_SUPPORT_URL = "https://qfluentwidgets.com/price/"
+
+
+cfg = Config()
+cfg.themeMode.value = Theme.AUTO
+qconfig.load('app/config/config.json', cfg)

app/common/icon.py

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+# coding: utf-8
+from enum import Enum
+
+from qfluentwidgets import FluentIconBase, getIconColor, Theme
+
+
+class Icon(FluentIconBase, Enum):
+
+    GRID = "Grid"
+    MENU = "Menu"
+    TEXT = "Text"
+    PRICE = "Price"
+    EMOJI_TAB_SYMBOLS = "EmojiTabSymbols"
+
+    def path(self, theme=Theme.AUTO):
+        return f":/gallery/images/icons/{self.value}_{getIconColor(theme)}.svg"

app/common/signal_bus.py

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+# coding: utf-8
+from PySide6.QtCore import QObject, Signal
+
+
+class SignalBus(QObject):
+    """ Signal bus """
+
+    switchToSampleCard = Signal(str, int)
+    micaEnableChanged = Signal(bool)
+    supportSignal = Signal()
+
+
+signalBus = SignalBus()

app/common/style_sheet.py

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+# coding: utf-8
+from enum import Enum
+
+from qfluentwidgets import StyleSheetBase, Theme, isDarkTheme, qconfig
+
+
+class StyleSheet(StyleSheetBase, Enum):
+    """ Style sheet  """
+
+    LINK_CARD = "link_card"
+    SAMPLE_CARD = "sample_card"
+    HOME_INTERFACE = "home_interface"
+    ICON_INTERFACE = "icon_interface"
+    VIEW_INTERFACE = "view_interface"
+    SETTING_INTERFACE = "setting_interface"
+    GALLERY_INTERFACE = "gallery_interface"
+    NAVIGATION_VIEW_INTERFACE = "navigation_view_interface"
+
+    SYSTEM_INTERFACE = "system_interface"
+
+    def path(self, theme=Theme.AUTO):
+        theme = qconfig.theme if theme == Theme.AUTO else theme
+        #D:\Downloads\PyQt-Fluent-Widgets-PySide6\app\resource\qss\dark\view_interface.qss
+        #return f"./app/gallery/qss/{theme.value.lower()}/{self.value}.qss"
+        return f"./app/resource/qss/{theme.value.lower()}/{self.value}.qss"

app/common/translator.py

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+# coding: utf-8
+from PySide6.QtCore import QObject
+
+
+class Translator(QObject):
+
+    def __init__(self, parent=None):
+        super().__init__(parent=parent)
+        self.text = self.tr('Text')
+        self.view = self.tr('View')
+        self.menus = self.tr('Menus & toolbars')
+        self.icons = self.tr('Icons')
+        self.layout = self.tr('Layout')
+        self.dialogs = self.tr('Dialogs & flyouts')
+        self.scroll = self.tr('Scrolling')
+        self.material = self.tr('Material')
+        self.dateTime = self.tr('Date & time')
+        self.navigation = self.tr('Navigation')
+        self.basicInput = self.tr('Basic input')
+        self.statusInfo = self.tr('Status & info')
+        self.price = self.tr("Price")

app/common/trie.py

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+# coding: utf-8
+from queue import Queue
+
+
+class Trie:
+    """ String trie """
+
+    def __init__(self):
+        self.key = ''
+        self.value = None
+        self.children = [None] * 26
+        self.isEnd = False
+
+    def insert(self, key: str, value):
+        """ insert item """
+        key = key.lower()
+
+        node = self
+        for c in key:
+            i = ord(c) - 97
+            if not 0 <= i < 26:
+                return
+
+            if not node.children[i]:
+                node.children[i] = Trie()
+
+            node = node.children[i]
+
+        node.isEnd = True
+        node.key = key
+        node.value = value
+
+    def get(self, key, default=None):
+        """ get value of key """
+        node = self.searchPrefix(key)
+        if not (node and node.isEnd):
+            return default
+
+        return node.value
+
+    def searchPrefix(self, prefix):
+        """ search node matchs the prefix """
+        prefix = prefix.lower()
+        node = self
+        for c in prefix:
+            i = ord(c) - 97
+            if not (0 <= i < 26 and node.children[i]):
+                return None
+
+            node = node.children[i]
+
+        return node
+
+    def items(self, prefix):
+        """ search items match the prefix """
+        node = self.searchPrefix(prefix)
+        if not node:
+            return []
+
+        q = Queue()
+        result = []
+        q.put(node)
+
+        while not q.empty():
+            node = q.get()
+            if node.isEnd:
+                result.append((node.key, node.value))
+
+            for c in node.children:
+                if c:
+                    q.put(c)
+
+        return result