Preferences, singletons

Create a Preference dialog for fonts and audio output devices

Turn Preferences and SoundOff into singletons.  No matter how many times
you request a new one, the same instance is returned.

Stop using singals on the parent() to access other instances, such as
sound and Preferences.

ui/MainWindow.py

@@ -46,7 +46,7 @@ class Ui_MainWindow(object):
         self.horizontalLayout.addWidget(self.widget)
         MainWindow.setCentralWidget(self.centralwidget)
         self.menubar = QtWidgets.QMenuBar(parent=MainWindow)
-        self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 32))
+        self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 24))
         self.menubar.setObjectName("menubar")
         self.menuFile = QtWidgets.QMenu(parent=self.menubar)
         self.menuFile.setObjectName("menuFile")
@@ -72,6 +72,8 @@ class Ui_MainWindow(object):
         self.actionEditPerson.setObjectName("actionEditPerson")
         self.actionRead = QtGui.QAction(parent=MainWindow)
         self.actionRead.setObjectName("actionRead")
+        self.actionPreferences = QtGui.QAction(parent=MainWindow)
+        self.actionPreferences.setObjectName("actionPreferences")
         self.menuFile.addAction(self.actionQuit)
         self.menuBooks_2.addAction(self.actionAddBook)
         self.menuBooks_2.addAction(self.actionEditBook)
@@ -79,6 +81,7 @@ class Ui_MainWindow(object):
         self.menuPeople.addAction(self.actionEditPerson)
         self.menuBooks.addAction(self.menuBooks_2.menuAction())
         self.menuBooks.addAction(self.menuPeople.menuAction())
+        self.menuBooks.addAction(self.actionPreferences)
         self.menubar.addAction(self.menuFile.menuAction())
         self.menubar.addAction(self.menuBooks.menuAction())
 
@@ -111,3 +114,4 @@ class Ui_MainWindow(object):
         self.actionEditPerson.setToolTip(_translate("MainWindow", "Edit A Person"))
         self.actionRead.setText(_translate("MainWindow", "Read"))
         self.actionRead.setToolTip(_translate("MainWindow", "Read Book"))
+        self.actionPreferences.setText(_translate("MainWindow", "Preferences"))

ui/MainWindow.ui

@@ -80,7 +80,7 @@
      <x>0</x>
      <y>0</y>
      <width>800</width>
-     <height>32</height>
+     <height>24</height>
     </rect>
    </property>
    <widget class="QMenu" name="menuFile">
@@ -109,6 +109,7 @@
     </widget>
     <addaction name="menuBooks_2"/>
     <addaction name="menuPeople"/>
+    <addaction name="actionPreferences"/>
    </widget>
    <addaction name="menuFile"/>
    <addaction name="menuBooks"/>
@@ -159,6 +160,11 @@
     <string>Read Book</string>
    </property>
   </action>
+  <action name="actionPreferences">
+   <property name="text">
+    <string>Preferences</string>
+   </property>
+  </action>
  </widget>
  <resources/>
  <connections>

ui/Preferences.py

@@ -0,0 +1,62 @@
+# Form implementation generated from reading ui file 'ui/Preferences.ui'
+#
+# Created by: PyQt6 UI code generator 6.6.0
+#
+# WARNING: Any manual changes made to this file will be lost when pyuic6 is
+# run again.  Do not edit this file unless you know what you are doing.
+
+
+from PyQt6 import QtCore, QtGui, QtWidgets
+
+
+class Ui_Dialog(object):
+    def setupUi(self, Dialog):
+        Dialog.setObjectName("Dialog")
+        Dialog.resize(601, 265)
+        self.verticalLayout = QtWidgets.QVBoxLayout(Dialog)
+        self.verticalLayout.setObjectName("verticalLayout")
+        self.formLayout = QtWidgets.QFormLayout()
+        self.formLayout.setObjectName("formLayout")
+        self.label = QtWidgets.QLabel(parent=Dialog)
+        self.label.setObjectName("label")
+        self.formLayout.setWidget(0, QtWidgets.QFormLayout.ItemRole.LabelRole, self.label)
+        self.readerCombo = QtWidgets.QFontComboBox(parent=Dialog)
+        self.readerCombo.setObjectName("readerCombo")
+        self.formLayout.setWidget(0, QtWidgets.QFormLayout.ItemRole.FieldRole, self.readerCombo)
+        self.label_2 = QtWidgets.QLabel(parent=Dialog)
+        self.label_2.setObjectName("label_2")
+        self.formLayout.setWidget(1, QtWidgets.QFormLayout.ItemRole.LabelRole, self.label_2)
+        self.phoneticsCombo = QtWidgets.QFontComboBox(parent=Dialog)
+        self.phoneticsCombo.setObjectName("phoneticsCombo")
+        self.formLayout.setWidget(1, QtWidgets.QFormLayout.ItemRole.FieldRole, self.phoneticsCombo)
+        self.label_3 = QtWidgets.QLabel(parent=Dialog)
+        self.label_3.setObjectName("label_3")
+        self.formLayout.setWidget(2, QtWidgets.QFormLayout.ItemRole.LabelRole, self.label_3)
+        self.alertList = QtWidgets.QListWidget(parent=Dialog)
+        self.alertList.setObjectName("alertList")
+        self.formLayout.setWidget(2, QtWidgets.QFormLayout.ItemRole.FieldRole, self.alertList)
+        self.label_4 = QtWidgets.QLabel(parent=Dialog)
+        self.label_4.setObjectName("label_4")
+        self.formLayout.setWidget(3, QtWidgets.QFormLayout.ItemRole.LabelRole, self.label_4)
+        self.playerList = QtWidgets.QListWidget(parent=Dialog)
+        self.playerList.setObjectName("playerList")
+        self.formLayout.setWidget(3, QtWidgets.QFormLayout.ItemRole.FieldRole, self.playerList)
+        self.verticalLayout.addLayout(self.formLayout)
+        self.buttonBox = QtWidgets.QDialogButtonBox(parent=Dialog)
+        self.buttonBox.setOrientation(QtCore.Qt.Orientation.Horizontal)
+        self.buttonBox.setStandardButtons(QtWidgets.QDialogButtonBox.StandardButton.Cancel|QtWidgets.QDialogButtonBox.StandardButton.Ok)
+        self.buttonBox.setObjectName("buttonBox")
+        self.verticalLayout.addWidget(self.buttonBox)
+
+        self.retranslateUi(Dialog)
+        self.buttonBox.accepted.connect(Dialog.accept) # type: ignore
+        self.buttonBox.rejected.connect(Dialog.reject) # type: ignore
+        QtCore.QMetaObject.connectSlotsByName(Dialog)
+
+    def retranslateUi(self, Dialog):
+        _translate = QtCore.QCoreApplication.translate
+        Dialog.setWindowTitle(_translate("Dialog", "Dialog"))
+        self.label.setText(_translate("Dialog", "Reader"))
+        self.label_2.setText(_translate("Dialog", "Phonetics"))
+        self.label_3.setText(_translate("Dialog", "Alert Outputs"))
+        self.label_4.setText(_translate("Dialog", "Player Outputs"))

ui/Preferences.ui

@@ -0,0 +1,109 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Dialog</class>
+ <widget class="QDialog" name="Dialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>601</width>
+    <height>265</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Dialog</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <item>
+    <layout class="QFormLayout" name="formLayout">
+     <item row="0" column="0">
+      <widget class="QLabel" name="label">
+       <property name="text">
+        <string>Reader</string>
+       </property>
+      </widget>
+     </item>
+     <item row="0" column="1">
+      <widget class="QFontComboBox" name="readerCombo"/>
+     </item>
+     <item row="1" column="0">
+      <widget class="QLabel" name="label_2">
+       <property name="text">
+        <string>Phonetics</string>
+       </property>
+      </widget>
+     </item>
+     <item row="1" column="1">
+      <widget class="QFontComboBox" name="phoneticsCombo"/>
+     </item>
+     <item row="2" column="0">
+      <widget class="QLabel" name="label_3">
+       <property name="text">
+        <string>Alert Outputs</string>
+       </property>
+      </widget>
+     </item>
+     <item row="2" column="1">
+      <widget class="QListWidget" name="alertList"/>
+     </item>
+     <item row="3" column="0">
+      <widget class="QLabel" name="label_4">
+       <property name="text">
+        <string>Player Outputs</string>
+       </property>
+      </widget>
+     </item>
+     <item row="3" column="1">
+      <widget class="QListWidget" name="playerList">
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>Dialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>248</x>
+     <y>254</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>157</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>Dialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>316</x>
+     <y>260</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>286</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>

ui/display.css

@@ -1,5 +1,5 @@
 body {
-	font-family: "opendyslexic", sans-serif;
+	font-family: "{readerFont}", sans-serif;
 }
 hr {
 	height: 2px;
@@ -18,6 +18,6 @@ p, li {
 	font-size: 24px;
 }
 p.phonetic {
-	font-family: "Gentium", sans-serif;
+	font-family: "{phoneticFont}", sans-serif;
 	font-size: 40px;
 }