Can select and id song in playlist

app.py

@@ -99,7 +99,7 @@ class Track:
         """
         Returns the millisecond/index of the point where the fade is down to
         fade_threshold and doesn't get louder again.
-        audio_segment - the sdlg_search_database_uiegment to find silence in
+        audio_segment - the segment to find silence in
         fade_threshold - the upper bound for how quiet is silent in dFBS
         chunk_size - chunk size for interating over the segment in ms
         """
@@ -125,6 +125,20 @@ class Track:
 ROOT = "/home/kae/music/"
 
 
+def ms_to_mmss(ms, decimals=0):
+    if not ms:
+        return "-"
+    if ms < 0:
+        sign = "-"
+    else:
+        sign = ""
+
+    minutes, remainder = divmod(ms, 60 * 1000)
+    seconds = remainder / 1000
+
+    return f"{sign}{minutes:.0f}:{seconds:02.{decimals}f}"
+
+
 class Window(QMainWindow, Ui_MainWindow):
     def __init__(self, parent=None):
         super().__init__(parent)
@@ -147,27 +161,22 @@ class Window(QMainWindow, Ui_MainWindow):
             print(f"Column {column}: {self.playlist.columnWidth(column)}")
         print(f"Window height: {self.height()} Window width: {self.width()}")
 
-    def ms_to_mmss(self, ms, decimals=0):
-        if not ms:
-            return "-"
-        if ms < 0:
-            sign = "-"
-        else:
-            sign = ""
-
-        minutes, remainder = divmod(ms, 60 * 1000)
-        seconds = remainder / 1000
-
-        return f"{sign}{minutes:.0f}:{seconds:02.{decimals}f}"
-
     def connectSignalsSlots(self):
         self.fileButton.clicked.connect(self.selectFile)
         self.databaseButton.clicked.connect(self.selectDatabase)
+        self.actionPlay_selected.triggered.connect(self.play_selected)
 
     def selectDatabase(self):
         dlg = DbDialog(self)
         dlg.exec()
 
+    def play_selected(self):
+        if self.playlist.selectionModel().hasSelection():
+            row = self.playlist.currentRow()
+            print(f"Play id={self.playlist.item(row, 0).text()}")
+
+        print("play selected")
+
     def selectFile(self):
         dlg = QFileDialog()
         dlg.setFileMode(QFileDialog.ExistingFile)
@@ -190,11 +199,15 @@ class Window(QMainWindow, Ui_MainWindow):
         pl = self.playlist
         row = pl.rowCount()
         pl.insertRow(row)
+        item = QTableWidgetItem(str(track.id))
+        pl.setItem(row, 0, item)
+        item = QTableWidgetItem(str(track.start_gap))
+        pl.setItem(row, 1, item)
         item = QTableWidgetItem(track.title)
         pl.setItem(row, 2, item)
         item = QTableWidgetItem(track.artist)
         pl.setItem(row, 3, item)
-        item = QTableWidgetItem(self.ms_to_mmss(track.length))
+        item = QTableWidgetItem(ms_to_mmss(track.duration))
         pl.setItem(row, 4, item)
         item = QTableWidgetItem(track.path)
         pl.setItem(row, 7, item)
@@ -215,7 +228,10 @@ class DbDialog(QDialog):
                 self.ui.listWidget.clear()
                 for track in matches:
                     t = QListWidgetItem()
-                    t.setText(track.title)
+                    t.setText(
+                        f"{track.title} - {track.artist} "
+                        f"[{ms_to_mmss(track.duration)}]"
+                    )
                     t.setData(Qt.UserRole, track.id)
                     self.ui.listWidget.addItem(t)
 

dlg_search_database_ui.py

@@ -1,49 +0,0 @@
-# -*- coding: utf-8 -*-
-
-# Form implementation generated from reading ui file 'ui/dlg_SearchDatabase.ui'
-#
-# Created by: PyQt5 UI code generator 5.15.2
-#
-# WARNING: Any manual changes made to this file will be lost when pyuic5 is
-# run again.  Do not edit this file unless you know what you are doing.
-
-
-from PyQt5 import QtCore, QtGui, QtWidgets
-
-
-class Ui_Dialog(object):
-    def setupUi(self, Dialog):
-        Dialog.setObjectName("Dialog")
-        Dialog.resize(383, 272)
-        self.gridLayout_2 = QtWidgets.QGridLayout(Dialog)
-        self.gridLayout_2.setObjectName("gridLayout_2")
-        self.verticalLayout = QtWidgets.QVBoxLayout()
-        self.verticalLayout.setObjectName("verticalLayout")
-        self.gridLayout = QtWidgets.QGridLayout()
-        self.gridLayout.setObjectName("gridLayout")
-        self.label = QtWidgets.QLabel(Dialog)
-        self.label.setObjectName("label")
-        self.gridLayout.addWidget(self.label, 0, 0, 1, 1)
-        self.lineEdit = QtWidgets.QLineEdit(Dialog)
-        self.lineEdit.setObjectName("lineEdit")
-        self.gridLayout.addWidget(self.lineEdit, 0, 1, 1, 1)
-        self.verticalLayout.addLayout(self.gridLayout)
-        self.listWidget = QtWidgets.QListWidget(Dialog)
-        self.listWidget.setObjectName("listWidget")
-        self.verticalLayout.addWidget(self.listWidget)
-        self.buttonBox = QtWidgets.QDialogButtonBox(Dialog)
-        self.buttonBox.setOrientation(QtCore.Qt.Horizontal)
-        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.Cancel|QtWidgets.QDialogButtonBox.Ok)
-        self.buttonBox.setObjectName("buttonBox")
-        self.verticalLayout.addWidget(self.buttonBox)
-        self.gridLayout_2.addLayout(self.verticalLayout, 0, 0, 1, 1)
-
-        self.retranslateUi(Dialog)
-        self.buttonBox.accepted.connect(Dialog.accept)
-        self.buttonBox.rejected.connect(Dialog.reject)
-        QtCore.QMetaObject.connectSlotsByName(Dialog)
-
-    def retranslateUi(self, Dialog):
-        _translate = QtCore.QCoreApplication.translate
-        Dialog.setWindowTitle(_translate("Dialog", "Dialog"))
-        self.label.setText(_translate("Dialog", "Title:"))

main_window_ui.py

@@ -1,218 +0,0 @@
-# -*- coding: utf-8 -*-
-
-# Form implementation generated from reading ui file 'ui/main_window.ui'
-#
-# Created by: PyQt5 UI code generator 5.11.3
-#
-# WARNING! All changes made in this file will be lost!
-
-from PyQt5 import QtCore, QtGui, QtWidgets
-
-class Ui_MainWindow(object):
-    def setupUi(self, MainWindow):
-        MainWindow.setObjectName("MainWindow")
-        MainWindow.resize(768, 600)
-        self.centralwidget = QtWidgets.QWidget(MainWindow)
-        self.centralwidget.setObjectName("centralwidget")
-        self.verticalLayout = QtWidgets.QVBoxLayout(self.centralwidget)
-        self.verticalLayout.setObjectName("verticalLayout")
-        self.gridLayout_5 = QtWidgets.QGridLayout()
-        self.gridLayout_5.setHorizontalSpacing(10)
-        self.gridLayout_5.setObjectName("gridLayout_5")
-        self.start_box = QtWidgets.QGroupBox(self.centralwidget)
-        self.start_box.setObjectName("start_box")
-        self.gridLayout = QtWidgets.QGridLayout(self.start_box)
-        self.gridLayout.setObjectName("gridLayout")
-        self.label_elapsed_timer = QtWidgets.QLabel(self.start_box)
-        font = QtGui.QFont()
-        font.setFamily("Sans")
-        font.setPointSize(40)
-        font.setBold(True)
-        font.setWeight(75)
-        self.label_elapsed_timer.setFont(font)
-        self.label_elapsed_timer.setObjectName("label_elapsed_timer")
-        self.gridLayout.addWidget(self.label_elapsed_timer, 0, 0, 1, 1)
-        self.label_start_tod = QtWidgets.QLabel(self.start_box)
-        font = QtGui.QFont()
-        font.setFamily("DejaVu Sans")
-        font.setPointSize(16)
-        self.label_start_tod.setFont(font)
-        self.label_start_tod.setScaledContents(False)
-        self.label_start_tod.setObjectName("label_start_tod")
-        self.gridLayout.addWidget(self.label_start_tod, 1, 0, 1, 1)
-        self.gridLayout_5.addWidget(self.start_box, 0, 0, 1, 1)
-        self.fade_box = QtWidgets.QGroupBox(self.centralwidget)
-        self.fade_box.setObjectName("fade_box")
-        self.gridLayout_2 = QtWidgets.QGridLayout(self.fade_box)
-        self.gridLayout_2.setObjectName("gridLayout_2")
-        self.label_fade_timer = QtWidgets.QLabel(self.fade_box)
-        font = QtGui.QFont()
-        font.setFamily("Sans")
-        font.setPointSize(40)
-        font.setBold(True)
-        font.setWeight(75)
-        self.label_fade_timer.setFont(font)
-        self.label_fade_timer.setObjectName("label_fade_timer")
-        self.gridLayout_2.addWidget(self.label_fade_timer, 0, 0, 1, 1)
-        self.label_fade_tod = QtWidgets.QLabel(self.fade_box)
-        font = QtGui.QFont()
-        font.setFamily("DejaVu Sans")
-        font.setPointSize(16)
-        self.label_fade_tod.setFont(font)
-        self.label_fade_tod.setScaledContents(False)
-        self.label_fade_tod.setObjectName("label_fade_tod")
-        self.gridLayout_2.addWidget(self.label_fade_tod, 1, 0, 1, 1)
-        self.gridLayout_5.addWidget(self.fade_box, 0, 1, 1, 1)
-        self.silent_box = QtWidgets.QGroupBox(self.centralwidget)
-        self.silent_box.setStyleSheet("background-color: rgb(252, 233, 79);")
-        self.silent_box.setObjectName("silent_box")
-        self.gridLayout_3 = QtWidgets.QGridLayout(self.silent_box)
-        self.gridLayout_3.setObjectName("gridLayout_3")
-        self.label_silent_timer = QtWidgets.QLabel(self.silent_box)
-        font = QtGui.QFont()
-        font.setFamily("Sans")
-        font.setPointSize(40)
-        font.setBold(True)
-        font.setWeight(75)
-        self.label_silent_timer.setFont(font)
-        self.label_silent_timer.setObjectName("label_silent_timer")
-        self.gridLayout_3.addWidget(self.label_silent_timer, 0, 0, 1, 1)
-        self.label_silent_tod = QtWidgets.QLabel(self.silent_box)
-        font = QtGui.QFont()
-        font.setFamily("DejaVu Sans")
-        font.setPointSize(16)
-        self.label_silent_tod.setFont(font)
-        self.label_silent_tod.setScaledContents(False)
-        self.label_silent_tod.setObjectName("label_silent_tod")
-        self.gridLayout_3.addWidget(self.label_silent_tod, 1, 0, 1, 1)
-        self.gridLayout_5.addWidget(self.silent_box, 0, 2, 1, 1)
-        self.end_box = QtWidgets.QGroupBox(self.centralwidget)
-        self.end_box.setObjectName("end_box")
-        self.gridLayout_4 = QtWidgets.QGridLayout(self.end_box)
-        self.gridLayout_4.setObjectName("gridLayout_4")
-        self.label_end_timer = QtWidgets.QLabel(self.end_box)
-        font = QtGui.QFont()
-        font.setFamily("Sans")
-        font.setPointSize(40)
-        font.setBold(True)
-        font.setWeight(75)
-        self.label_end_timer.setFont(font)
-        self.label_end_timer.setObjectName("label_end_timer")
-        self.gridLayout_4.addWidget(self.label_end_timer, 0, 0, 1, 1)
-        self.label_end_tod = QtWidgets.QLabel(self.end_box)
-        font = QtGui.QFont()
-        font.setFamily("DejaVu Sans")
-        font.setPointSize(16)
-        self.label_end_tod.setFont(font)
-        self.label_end_tod.setScaledContents(False)
-        self.label_end_tod.setObjectName("label_end_tod")
-        self.gridLayout_4.addWidget(self.label_end_tod, 1, 0, 1, 1)
-        self.gridLayout_5.addWidget(self.end_box, 0, 3, 1, 1)
-        self.verticalLayout.addLayout(self.gridLayout_5)
-        self.current_track = QtWidgets.QLabel(self.centralwidget)
-        font = QtGui.QFont()
-        font.setFamily("Sans")
-        font.setPointSize(20)
-        self.current_track.setFont(font)
-        self.current_track.setStyleSheet("background-color: rgb(138, 226, 52);\n"
-"border: 1px solid rgb(85, 87, 83);")
-        self.current_track.setObjectName("current_track")
-        self.verticalLayout.addWidget(self.current_track)
-        self.playlist = QtWidgets.QTableWidget(self.centralwidget)
-        self.playlist.setAlternatingRowColors(True)
-        self.playlist.setSelectionMode(QtWidgets.QAbstractItemView.ContiguousSelection)
-        self.playlist.setSelectionBehavior(QtWidgets.QAbstractItemView.SelectRows)
-        self.playlist.setVerticalScrollMode(QtWidgets.QAbstractItemView.ScrollPerPixel)
-        self.playlist.setRowCount(0)
-        self.playlist.setColumnCount(8)
-        self.playlist.setObjectName("playlist")
-        item = QtWidgets.QTableWidgetItem()
-        self.playlist.setHorizontalHeaderItem(0, item)
-        item = QtWidgets.QTableWidgetItem()
-        self.playlist.setHorizontalHeaderItem(1, item)
-        item = QtWidgets.QTableWidgetItem()
-        self.playlist.setHorizontalHeaderItem(2, item)
-        item = QtWidgets.QTableWidgetItem()
-        self.playlist.setHorizontalHeaderItem(3, item)
-        item = QtWidgets.QTableWidgetItem()
-        self.playlist.setHorizontalHeaderItem(4, item)
-        item = QtWidgets.QTableWidgetItem()
-        self.playlist.setHorizontalHeaderItem(5, item)
-        item = QtWidgets.QTableWidgetItem()
-        self.playlist.setHorizontalHeaderItem(6, item)
-        item = QtWidgets.QTableWidgetItem()
-        self.playlist.setHorizontalHeaderItem(7, item)
-        self.verticalLayout.addWidget(self.playlist)
-        self.fileButton = QtWidgets.QPushButton(self.centralwidget)
-        self.fileButton.setObjectName("fileButton")
-        self.verticalLayout.addWidget(self.fileButton)
-        self.databaseButton = QtWidgets.QPushButton(self.centralwidget)
-        self.databaseButton.setObjectName("databaseButton")
-        self.verticalLayout.addWidget(self.databaseButton)
-        self.current_time = QtWidgets.QLabel(self.centralwidget)
-        font = QtGui.QFont()
-        font.setFamily("DejaVu Sans")
-        font.setPointSize(25)
-        font.setBold(True)
-        font.setWeight(75)
-        self.current_time.setFont(font)
-        self.current_time.setObjectName("current_time")
-        self.verticalLayout.addWidget(self.current_time)
-        self.playlist.raise_()
-        self.current_time.raise_()
-        self.fileButton.raise_()
-        self.current_track.raise_()
-        self.databaseButton.raise_()
-        MainWindow.setCentralWidget(self.centralwidget)
-        self.menubar = QtWidgets.QMenuBar(MainWindow)
-        self.menubar.setGeometry(QtCore.QRect(0, 0, 768, 18))
-        self.menubar.setObjectName("menubar")
-        self.menuFile = QtWidgets.QMenu(self.menubar)
-        self.menuFile.setObjectName("menuFile")
-        MainWindow.setMenuBar(self.menubar)
-        self.statusbar = QtWidgets.QStatusBar(MainWindow)
-        self.statusbar.setStyleSheet("background-color: rgb(211, 215, 207);")
-        self.statusbar.setObjectName("statusbar")
-        MainWindow.setStatusBar(self.statusbar)
-        self.menubar.addAction(self.menuFile.menuAction())
-
-        self.retranslateUi(MainWindow)
-        QtCore.QMetaObject.connectSlotsByName(MainWindow)
-
-    def retranslateUi(self, MainWindow):
-        _translate = QtCore.QCoreApplication.translate
-        MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
-        self.start_box.setTitle(_translate("MainWindow", "Elapsed"))
-        self.label_elapsed_timer.setText(_translate("MainWindow", "2:46"))
-        self.label_start_tod.setText(_translate("MainWindow", "10:17:37"))
-        self.fade_box.setTitle(_translate("MainWindow", "Fade at"))
-        self.label_fade_timer.setText(_translate("MainWindow", "0:53"))
-        self.label_fade_tod.setText(_translate("MainWindow", "10:21:23"))
-        self.silent_box.setTitle(_translate("MainWindow", "Silent at"))
-        self.label_silent_timer.setText(_translate("MainWindow", "0:58"))
-        self.label_silent_tod.setText(_translate("MainWindow", "10:21:28"))
-        self.end_box.setTitle(_translate("MainWindow", "End at"))
-        self.label_end_timer.setText(_translate("MainWindow", "1:00"))
-        self.label_end_tod.setText(_translate("MainWindow", "10:21:30"))
-        self.current_track.setText(_translate("MainWindow", "After the goldrush - Neil Young [3:46]"))
-        item = self.playlist.horizontalHeaderItem(0)
-        item.setText(_translate("MainWindow", "Index"))
-        item = self.playlist.horizontalHeaderItem(1)
-        item.setText(_translate("MainWindow", "Skip silence"))
-        item = self.playlist.horizontalHeaderItem(2)
-        item.setText(_translate("MainWindow", "Title"))
-        item = self.playlist.horizontalHeaderItem(3)
-        item.setText(_translate("MainWindow", "Artist"))
-        item = self.playlist.horizontalHeaderItem(4)
-        item.setText(_translate("MainWindow", "Duration"))
-        item = self.playlist.horizontalHeaderItem(5)
-        item.setText(_translate("MainWindow", "End time"))
-        item = self.playlist.horizontalHeaderItem(6)
-        item.setText(_translate("MainWindow", "Autoplay next"))
-        item = self.playlist.horizontalHeaderItem(7)
-        item.setText(_translate("MainWindow", "Path"))
-        self.fileButton.setText(_translate("MainWindow", "Select file"))
-        self.databaseButton.setText(_translate("MainWindow", "Database"))
-        self.current_time.setText(_translate("MainWindow", "10:20:30"))
-        self.menuFile.setTitle(_translate("MainWindow", "Fi&le"))
-

model.py

@@ -69,8 +69,10 @@ class Tracks(Base):
 
     @staticmethod
     def search_titles(text):
-        return session.query(Tracks).filter(
+        return (
-            Tracks.title.ilike(f"%{text}%")
+            session.query(Tracks)
+            .filter(Tracks.title.ilike(f"%{text}%"))
+            .order_by(Tracks.title)
         ).all()
 
     @staticmethod

ui/main_window.ui

@@ -204,6 +204,9 @@ border: 1px solid rgb(85, 87, 83);</string>
     </item>
     <item>
      <widget class="QTableWidget" name="playlist">
+      <property name="editTriggers">
+       <set>QAbstractItemView::NoEditTriggers</set>
+      </property>
       <property name="alternatingRowColors">
        <bool>true</bool>
       </property>
@@ -229,7 +232,7 @@ border: 1px solid rgb(85, 87, 83);</string>
       </column>
       <column>
        <property name="text">
-        <string>Skip silence</string>
+        <string>mss</string>
        </property>
       </column>
       <column>
@@ -314,13 +317,28 @@ border: 1px solid rgb(85, 87, 83);</string>
      <string>Fi&amp;le</string>
     </property>
    </widget>
+   <widget class="QMenu" name="menuPlaylist">
+    <property name="title">
+     <string>Pla&amp;ylist</string>
+    </property>
+    <addaction name="actionPlay_selected"/>
+   </widget>
    <addaction name="menuFile"/>
+   <addaction name="menuPlaylist"/>
   </widget>
   <widget class="QStatusBar" name="statusbar">
    <property name="styleSheet">
     <string notr="true">background-color: rgb(211, 215, 207);</string>
    </property>
   </widget>
+  <action name="actionPlay_selected">
+   <property name="text">
+    <string>Play selected</string>
+   </property>
+   <property name="shortcut">
+    <string>Return</string>
+   </property>
+  </action>
  </widget>
  <resources/>
  <connections/>