refactor: Restructure GUI components into separate modules for improved maintainability

1 files changed, 64 insertions, 0 deletions

diff --git a/tidal_dl_ng/gui/activate.py b/tidal_dl_ng/gui/activate.py
new file mode 100644
index 0000000..4de3160
--- /dev/null
+++ b/tidal_dl_ng/gui/activate.py
@@ -0,0 +1,64 @@
+"""GUI activation and entry point for TIDAL Downloader Next Generation."""
+
+import sys
+
+from tidal_dl_ng import __version__
+from tidal_dl_ng.config import Tidal
+
+try:
+    import qdarktheme
+    from PySide6 import QtCore, QtGui, QtWidgets
+except ImportError as e:
+    print(e)
+    print("Qt dependencies missing. Cannot start GUI. Please read the 'README.md' carefully.")
+    sys.exit(1)
+
+
+def gui_activate(tidal: Tidal | None = None):
+    """Activate the GUI application.
+
+    Args:
+        tidal (Tidal | None): Optional pre-existing Tidal session.
+    """
+    from tidal_dl_ng.gui.main_window import MainWindow
+
+    # Set dark theme and create QT app
+    qdarktheme.enable_hi_dpi()
+    app = QtWidgets.QApplication(sys.argv)
+
+    # Fix for Windows: Tooltips have bright font color
+    # https://github.com/5yutan5/PyQtDarkTheme/issues/239
+    qdarktheme.setup_theme(additional_qss="QToolTip { border: 0px; }")
+
+    # Create icon object and apply it to app window
+    icon: QtGui.QIcon = QtGui.QIcon()
+
+    icon.addFile("tidal_dl_ng/ui/icon16.png", QtCore.QSize(16, 16))
+    icon.addFile("tidal_dl_ng/ui/icon32.png", QtCore.QSize(32, 32))
+    icon.addFile("tidal_dl_ng/ui/icon48.png", QtCore.QSize(48, 48))
+    icon.addFile("tidal_dl_ng/ui/icon64.png", QtCore.QSize(64, 64))
+    icon.addFile("tidal_dl_ng/ui/icon256.png", QtCore.QSize(256, 256))
+    icon.addFile("tidal_dl_ng/ui/icon512.png", QtCore.QSize(512, 512))
+    app.setWindowIcon(icon)
+
+    # This bit gets the taskbar icon working properly in Windows
+    if sys.platform.startswith("win"):
+        import ctypes
+
+        # Make sure Pyinstaller icons are still grouped
+        if not sys.argv[0].endswith(".exe"):
+            # Arbitrary string
+            my_app_id: str = "exislow.tidal.dl-ng." + __version__
+            ctypes.windll.shell32.SetCurrentProcessExplicitAppUserModelID(my_app_id)
+
+    window = MainWindow(tidal=tidal)
+
+    window.show()
+    # Check for updates
+    window.s_update_check.emit(True)
+
+    sys.exit(app.exec())
+
+
+if __name__ == "__main__":
+    gui_activate()