149 lines
5.2 KiB
Python
149 lines
5.2 KiB
Python
"""
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dance_picker_dialog.py — Simpel dans-vælger til danselisten.
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Viser dansenavn primært. Niveau og koreograf vises som info hvis tilgængeligt.
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Ingen redigering af metadata — det hører til i tag-editoren i biblioteket.
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"""
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from PyQt6.QtWidgets import (
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QDialog, QVBoxLayout, QHBoxLayout, QLabel, QLineEdit,
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QPushButton, QListWidget, QListWidgetItem,
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)
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from PyQt6.QtCore import Qt, QTimer
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class DancePickerDialog(QDialog):
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def __init__(self, current_dance: str = "", song_title: str = "",
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existing_dances: list[str] = None, parent=None):
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super().__init__(parent)
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self._chosen_dance = current_dance
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self._existing_dances = existing_dances or []
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self.setWindowTitle("Vælg dans")
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self.setMinimumWidth(420)
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self.setFixedWidth(460)
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self._build_ui(current_dance, song_title)
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self._load_suggestions("")
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def _build_ui(self, current_dance: str, song_title: str):
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layout = QVBoxLayout(self)
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layout.setContentsMargins(12, 12, 12, 12)
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layout.setSpacing(8)
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if song_title:
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lbl = QLabel(song_title)
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lbl.setObjectName("track_title")
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lbl.setWordWrap(True)
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layout.addWidget(lbl)
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layout.addWidget(QLabel("Dans:"))
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self._edit = QLineEdit()
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self._edit.setText(current_dance)
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self._edit.setPlaceholderText("Skriv dans-navn...")
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self._edit.selectAll()
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self._edit.textChanged.connect(self._on_text_changed)
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self._edit.returnPressed.connect(self._on_accept)
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layout.addWidget(self._edit)
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# Forslagsliste
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self._list = QListWidget()
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self._list.setMinimumHeight(200)
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self._list.itemDoubleClicked.connect(self._on_selected)
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self._list.itemClicked.connect(self._on_item_clicked)
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layout.addWidget(self._list)
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# Info-label — viser niveau/koreograf for valgt dans
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self._info_lbl = QLabel("")
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self._info_lbl.setObjectName("result_count")
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self._info_lbl.setWordWrap(True)
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layout.addWidget(self._info_lbl)
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# Debounce timer
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self._timer = QTimer(self)
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self._timer.setSingleShot(True)
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self._timer.setInterval(150)
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self._timer.timeout.connect(
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lambda: self._load_suggestions(self._edit.text().strip())
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)
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# Knapper
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btn_row = QHBoxLayout()
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btn_row.addStretch()
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btn_cancel = QPushButton("Annuller")
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btn_cancel.clicked.connect(self.reject)
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btn_row.addWidget(btn_cancel)
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btn_ok = QPushButton("✓ Vælg")
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btn_ok.setObjectName("btn_play")
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btn_ok.clicked.connect(self._on_accept)
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btn_row.addWidget(btn_ok)
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layout.addLayout(btn_row)
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self._edit.setFocus()
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def _on_text_changed(self):
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self._timer.start()
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def _load_suggestions(self, prefix: str):
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try:
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from local.local_db import get_dance_suggestions
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suggestions = get_dance_suggestions(prefix or "", limit=25)
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self._list.clear()
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# Vis eksisterende danse øverst hvis ingen prefix
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if not prefix and self._existing_dances:
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for name in self._existing_dances:
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item = QListWidgetItem(f"★ {name}")
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item.setData(Qt.ItemDataRole.UserRole, {"name": name})
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item.setForeground(__import__('PyQt6.QtGui', fromlist=['QColor']).QColor("#e8a020"))
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self._list.addItem(item)
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for s in suggestions:
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s = dict(s)
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name = s["name"]
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level = s.get("level_name") or ""
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choreo = s.get("choreographer") or ""
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parts = [name]
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if level:
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parts.append(level)
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if choreo:
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parts.append(choreo)
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label = " / ".join(parts)
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item = QListWidgetItem(label)
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item.setData(Qt.ItemDataRole.UserRole, {
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"name": name,
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"level": level,
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"choreo": choreo,
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})
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self._list.addItem(item)
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except Exception as e:
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import logging
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logging.getLogger(__name__).warning(f'Dans-forslag fejl: {e}', exc_info=True)
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def _on_item_clicked(self, item: QListWidgetItem):
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data = item.data(Qt.ItemDataRole.UserRole) or {}
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name = data.get("name", "")
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level = data.get("level", "")
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choreo = data.get("choreo", "")
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self._edit.setText(name)
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# Vis info
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parts = []
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if level:
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parts.append(level)
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if choreo:
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parts.append(choreo)
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self._info_lbl.setText(" · ".join(parts) if parts else "")
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def _on_selected(self, item: QListWidgetItem):
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self._on_item_clicked(item)
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self._on_accept()
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def _on_accept(self):
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self._chosen_dance = self._edit.text().strip()
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if self._chosen_dance:
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self.accept()
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def get_dance(self) -> str:
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return self._chosen_dance
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# Behold get_choreo for bagudkompatibilitet — returnerer altid ""
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def get_choreo(self) -> str:
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return "" |