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linedance-app/ui/next_up_bar.py

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+"""
+next_up_bar.py — Banner der vises når en sang er færdig.
+"""
+
+from PyQt6.QtWidgets import (
+    QFrame, QHBoxLayout, QVBoxLayout, QLabel, QPushButton,
+)
+from PyQt6.QtCore import pyqtSignal
+
+
+class NextUpBar(QFrame):
+    play_next_clicked = pyqtSignal()
+
+    def __init__(self, parent=None):
+        super().__init__(parent)
+        self.setObjectName("next_up_frame")
+        self.hide()
+        self._build_ui()
+
+    def _build_ui(self):
+        layout = QHBoxLayout(self)
+        layout.setContentsMargins(16, 10, 16, 10)
+
+        # Tekst
+        text_layout = QVBoxLayout()
+        text_layout.setSpacing(2)
+
+        self._label = QLabel("NÆSTE SANG KLAR")
+        self._label.setObjectName("next_up_label")
+        text_layout.addWidget(self._label)
+
+        self._title = QLabel("—")
+        self._title.setObjectName("next_up_title")
+        text_layout.addWidget(self._title)
+
+        self._sub = QLabel("—")
+        self._sub.setObjectName("next_up_sub")
+        text_layout.addWidget(self._sub)
+
+        layout.addLayout(text_layout)
+        layout.addStretch()
+
+        # Knap
+        self._btn = QPushButton("▶  AFSPIL NÆSTE")
+        self._btn.setObjectName("btn_play_next")
+        self._btn.setFixedHeight(44)
+        self._btn.setMinimumWidth(160)
+        self._btn.clicked.connect(self.play_next_clicked.emit)
+        layout.addWidget(self._btn)
+
+    def show_next(self, title: str, artist: str, dances: list[str]):
+        dance_str = "Dans: " + ", ".join(dances) if dances else ""
+        sub = f"{artist}{'  ·  ' + dance_str if dance_str else ''}"
+        self._title.setText(title)
+        self._sub.setText(sub)
+        self.show()
+
+    def hide_bar(self):
+        self.hide()