def main():
sections = defaultdict(int)
for s in getValidSongs():
with open(f"src/songs/{s}.txt", "r") as fp:
contents = fp.readlines()
for i in contents[1:]:
sections[i.split(":")[0]] += 1
for k, v in sorted(sections.items(), key=lambda kv: kv[1], reverse=True):
print(k, v)
def checkSongGUI(songs, keys):
if not any(songs):
return popupError("You must select at least one song.")
ignoreEmptyFile = False
ignoreDanglingKey = False
validSongs = getValidSongs()
for song, key in zip(songs, keys):
if song:
if song not in validSongs:
return popupError(
f"\"{song}\" not found in the songs directory.")
elif not key:
return popupError(f"No key specified for \"{song}\".")
elif key not in validKeys:
return popupError(f"\"{key}\" is not a valid key.")
with Path(f"src/songs/{song}.txt").open() as fp:
if len(fp.readlines()) == 1 and not ignoreEmptyFile:
button = popupWarn(
f"File for \"{song}\" has too few lines.")
if button == "Go Back":
return
elif button == "Ignore All":
ignoreEmptyFile = True
else:
if key and not ignoreDanglingKey:
button = popupWarn(f"No song name entered for key \"{key}\".")
if button == "Go Back":
return
elif button == "Ignore All":
ignoreDanglingKey = True
nonEmptySongs = [song for song in songs if song]
if len(nonEmptySongs) != len(set(nonEmptySongs)):
return popupError("Each song can only be selected once.")
return True
def songGUI():
numSongs = 4
songs, keys = [""] * numSongs, [""] * numSongs
makeNewWindow = True
while True:
if makeNewWindow:
songsFromFile = getValidSongs()
songColumnList = [sg.Text("Song")]
keyColumnList = [sg.Text("Key")]
def songCombo(i, input=""):
if input and input not in songsFromFile:
prepend = [input, ""]
else:
prepend = [""]
return sg.Combo(prepend + songsFromFile, input, 37, key=f"-SONG{i}-")
def keyInput(i, input=""):
return sg.InputText(input, (5, None), key=f"-KEY{i}-")
# TODO? Maybe Combo isn't the best implementation
for i in range(numSongs):
if i < len(songs):
songColumnList.append(songCombo(i, songs[i]))
keyColumnList.append(keyInput(i, keys[i]))
else:
songColumnList.append(songCombo(i))
keyColumnList.append(keyInput(i))
songDialogue = [
[sg.Column([[s] for s in songColumnList]),
sg.Column([[k] for k in keyColumnList])],
[buttonRow(["Change Number of Songs", "Add a New Song"], False),
[sg.HorizontalSeparator()],
[sg.Text("Enter a filename:")],
[sg.InputText("", key="-FILENAME-")],
buttonRow(["OK", "Use Next Sunday", "Quit"], False)
]
]
songWindow = sg.Window("WorshipList").Layout(songDialogue)
button, values = songWindow.Read()
makeNewWindow = True
if button in {"Quit", None}:
exit()
else:
songs, keys = [], []
for i in range(numSongs):
songs.append(values[f"-SONG{i}-"].strip())
songWindow[f"-SONG{i}-"].update(songs[i])
key = values[f"-KEY{i}-"].strip()
if key:
key = key[0].upper() + key[1:].lower()
keys.append(key)
songWindow[f"-KEY{i}-"].update(key)
if button == "Change Number of Songs":
nonEmptyRows = [i for i in range(len(songs)) if songs[i] or keys[i]]
newNS = numSongsGUI(nonEmptyRows)
if newNS:
numSongs = newNS
else:
makeNewWindow = False
elif button == "Add a New Song":
makeNewWindow = addSongGUI()
else:
if not checkSongGUI(songs, keys):
makeNewWindow = False
continue
if button == "OK":
if checkFileName(values["-FILENAME-"]):
filename = values["-FILENAME-"]
else:
popupError("Invalid file name. Try again.")
continue
elif button == "Use Next Sunday":
today = date.today()
nextSunday = today + timedelta(days=(6 - today.weekday()) % 7)
filename = f"LIFT Worship {nextSunday.strftime('%F')}"
songWindow.close()
toDelete = [i for i, s in enumerate(songs) if not s]
def prune(xs):
return [x for i, x in enumerate(xs) if i not in toDelete]
return prune(songs), prune(keys), filename
if makeNewWindow:
songWindow.close()