From 1fc5660c31f92d3d164ef0ac1e7c84ff15e557a7 Mon Sep 17 00:00:00 2001
From: Wiktor Zykubek <wz-git@mailbox.org>
Date: Sun, 16 Jul 2023 15:50:43 +0200
Subject: [PATCH] Convert method names to snake_case

PEP8 rules
---
 openfm_qt/mainwindow.py | 36 ++++++++++++++++++------------------
 1 file changed, 18 insertions(+), 18 deletions(-)

diff --git a/openfm_qt/mainwindow.py b/openfm_qt/mainwindow.py
index f56962a..78d4387 100644
--- a/openfm_qt/mainwindow.py
+++ b/openfm_qt/mainwindow.py
@@ -25,22 +25,22 @@ class MainWindow(QMainWindow):
         self.ui.volumeToolButton.icon = volume_icon
         self.ui.playbackToolButton.icon = playback_icon
 
-        self.__stations_data = self.getStationsData()
+        self.__stations_data = self.get_stations_data()
         self.__player = QMediaPlayer()
         self.__audio = QAudioOutput()
         self.__player.audio_output = self.__audio
-        self.printGroups()
+        self.print_groups()
 
-        self.setVolume(DEFAULT_VOLUME)
+        self.set_volume(DEFAULT_VOLUME)
         self.ui.volumeHorizontalSlider.value = DEFAULT_VOLUME
 
-        self.ui.groupsListWidget.itemClicked.connect(self.printStations)
-        self.ui.stationsListWidget.itemClicked.connect(self.playRadio)
-        self.ui.playbackToolButton.clicked.connect(self.togglePlayer)
-        self.ui.volumeHorizontalSlider.valueChanged.connect(self.setVolume)
-        self.ui.volumeToolButton.clicked.connect(self.toggleMute)
+        self.ui.groupsListWidget.itemClicked.connect(self.print_stations)
+        self.ui.stationsListWidget.itemClicked.connect(self.play_radio)
+        self.ui.playbackToolButton.clicked.connect(self.toggle_player)
+        self.ui.volumeHorizontalSlider.valueChanged.connect(self.set_volume)
+        self.ui.volumeToolButton.clicked.connect(self.toggle_mute)
 
-    def getStationsData(self) -> dict:
+    def get_stations_data(self) -> dict:
         """Get JSON data from API and convert it to dict."""
         try:
             resp = requests.get(API_URL)
@@ -57,12 +57,12 @@ class MainWindow(QMainWindow):
             )
             error_box.exec()
 
-    def printGroups(self) -> None:
+    def print_groups(self) -> None:
         """Print groups (categories) in groupsListWidget."""
         self.ui.groupsListWidget.add_items(
             [e["name"] for e in self.__stations_data["groups"]])
 
-    def printStations(self) -> None:
+    def print_stations(self) -> None:
         """Print stations (channels) in stationsListWidget."""
         group = self.ui.groupsListWidget.selected_items()[0].text()
         group_id = None
@@ -76,27 +76,27 @@ class MainWindow(QMainWindow):
             if e["group_id"] == group_id
         ])
 
-    def setVolume(self, volume: int = None) -> None:
+    def set_volume(self, volume: int = None) -> None:
         """Set playback volume to given number or slider value."""
         if not volume:
             volume = self.ui.volumeHorizontalSlider.value
         self.__audio.volume = volume / 100
 
-    def toggleMute(self) -> None:
+    def toggle_mute(self) -> None:
         """Toggle playback volume between 0 and DEFAULT_VOLUME."""
         if self.ui.volumeHorizontalSlider.value == 0:
             self.ui.volumeHorizontalSlider.value = self.previous_volume
             icon = self.style().standard_icon(QStyle.SP_MediaVolume)
-            self.setVolume(self.previous_volume)
+            self.set_volume(self.previous_volume)
         else:
             self.previous_volume = self.__audio.volume * 100
             self.ui.volumeHorizontalSlider.value = 0
             icon = self.style().standard_icon(QStyle.SP_MediaVolumeMuted)
-            self.setVolume(0)
+            self.set_volume(0)
 
         self.ui.volumeToolButton.icon = icon
 
-    def playRadio(self) -> None:
+    def play_radio(self) -> None:
         """Play station selected by user."""
         station = self.ui.stationsListWidget.selected_items()[0].text()
         stream_url = None
@@ -111,9 +111,9 @@ class MainWindow(QMainWindow):
         # the station for the first time, you need to stop and resume playback.
         # If you won't, application would crash.
         for _ in range(3):
-            self.togglePlayer()
+            self.toggle_player()
 
-    def togglePlayer(self) -> None:
+    def toggle_player(self) -> None:
         """Toggle playback (play/stop)."""
         pb_state = QMediaPlayer.PlaybackState
         if self.__player.playback_state == pb_state.PlayingState: