def on_text(self, instance_field: MDTextField, text: str) -> NoReturn:
if text != "" and not text.isspace() and not self._backspace:
if len(text) <= 1 and instance_field.focus:
instance_field.text = text
self._set_pos_cursor()
elif len(text) == 3:
start = instance_field.text[:-1]
end = instance_field.text[-1]
instance_field.text = f"{start}/{end}"
self._set_pos_cursor()
elif len(text) == 5:
instance_field.text += "/"
self._set_pos_cursor()
if not self.owner.min_date and not self.owner.max_date:
self.owner.update_text_full_date(self._get_list_date())
def askQuestion(self, question, answer='', cb=None,multiline=False):
"As a text box based question, with optional default answer. If user confirm, call cb."
t = MDTextField(text='', size_hint=(1,None),multiline=multiline,mode="rectangle")
def nonsense(a):
pass
cb = cb or nonsense
def cbr_yes(*a):
print("Accept Button")
cb(t.text)
self.dialog.dismiss()
def cbr_no(*a):
cb(None)
self.dialog.dismiss()
self.dialog = MDDialog(
type="custom",
title=question,
content_cls=t,
buttons=[
Button(
text="Accept", text_color=self.theme_cls.primary_color, on_press=cbr_yes
),
Button(
text="Cancel", text_color=self.theme_cls.primary_color, on_press=cbr_no
),
],
)
#self.dialog.set_normal_height()
t.text = answer
self.dialog.open()
def show_dialog_add_lineup_entry(self):
"""
Show a dialog to ask the name of the new lineup_entry.
:return:
"""
creation_time = datetime.now().strftime("%Y%m%d-%H%M%S")
text = f"Concert_{creation_time}"
content_obj = BoxLayout(orientation='vertical',
spacing="12dp",
size_hint_y=None)
# mdlbl1 = MDLabel(text=str(CU.tfs.dic['EXPLANATION_WORKSPACE_PATH'].value))
mdtf1 = MDTextField()
mdtf1.text = text
mdtf1.hint_text = f"Name of song"
mdtf1.helper_text = f"{CU.tfs.dic['EXPLANATION_PLAYLIST_SONG_NAME'].value}"
mdtf1.helper_text_mode = "on_focus"
# content_obj.add_widget(mdlbl1)
content_obj.add_widget(mdtf1)
CU.show_input_dialog(
title=f"Enter Name of New Songentry",
content_obj=content_obj,
size_hint=(.7, .4),
text_button_ok="Add",
ok_callback_set=lambda text_button, instance, *args, **kwargs: {
self.add_lineup_entry(instance.text_field.text),
self.refresh_list()
})
def show_dialog_rename_playlist(self, playlist_rowview):
"""
Show a dialog to ask for the new name of the playlist.
:param playlist_rowview:
:return:
"""
text = f"{str(playlist_rowview.playlist_obj.file_path.stem)}"
content_obj = BoxLayout(orientation='vertical',
spacing="12dp",
size_hint_y=None)
mdtf1 = MDTextField()
mdtf1.text = text
mdtf1.hint_text = f"Name of playlist"
mdtf1.helper_text = f"{CU.tfs.dic['EXPLANATION_PLAYLIST_SONG_NAME'].value}"
mdtf1.helper_text_mode = "on_focus"
content_obj.add_widget(mdtf1)
CU.show_input_dialog(title=f"Enter New Name for Playlist",
content_obj=content_obj,
size_hint=(.7, .4),
text_button_ok="Update",
text_button_cancel="Cancel",
ok_callback_set=lambda *args, **kwargs:
(self.rename_playlist(playlist_rowview, mdtf1.text
), self.refresh_list()))
def show_dialog_add_playlist(self):
"""
Show a dialog to ask the name of the new playlist.
:return:
"""
creation_time = datetime.now().strftime("%Y%m%d-%H%M%S")
text = f"Concert_{creation_time}"
content_obj = BoxLayout(orientation='vertical',
spacing="12dp",
size_hint_y=None)
mdtf1 = MDTextField()
mdtf1.text = text
mdtf1.hint_text = f"Name of playlist"
mdtf1.helper_text = f"{CU.tfs.dic['EXPLANATION_PLAYLIST_SONG_NAME'].value}"
mdtf1.helper_text_mode = "on_focus"
content_obj.add_widget(mdtf1)
CU.show_input_dialog(
title=f"Enter Name of New Playlist",
content_obj=content_obj,
size_hint=(.7, .4),
text_button_ok="Add",
text_button_cancel="Cancel",
ok_callback_set=lambda *args, **kwargs:
(self.add_playlist(mdtf1.text), self.refresh_list()))
def getRowForGui(self, name):
rb = MDBoxLayout(orientation='horizontal')
vl = MDTextField()
rb.add_widget(vl)
#rb.add_widget( Label(text=" {}:".format(name) ) )
#vl = Label(text="- - -")
#rb.add_widget(vl)
vl.hint_text = "{}:".format(name)
vl.text = "- - -"
vl.disabled = True
return vl, rb
def on_start(self):
# As a proposal, the actual (default)value of the tf_workspace_path-param is copied to the clipboard:
workspace_path_proposal = CU.tfs.dic['tf_workspace_path'].default_value
pyperclip.copy(str(workspace_path_proposal))
# In case the user did configure a customized path, that path will be filled in:
text = "" if (CU.tfs.dic['tf_workspace_path'].default_value
== CU.tfs.dic['tf_workspace_path'].value
) else f"{CU.tfs.dic['tf_workspace_path'].value}"
content_obj = BoxLayout(orientation='vertical',
spacing="12dp",
size_hint_y=None)
# mdlbl1 = MDLabel(text=str(CU.tfs.dic['EXPLANATION_WORKSPACE_PATH'].value))
mdtf1 = MDTextField()
mdtf1.text = text
mdtf1.hint_text = f"{CU.tfs.dic['tf_workspace_path'].description}"
mdtf1.helper_text = str(CU.tfs.dic['EXPLANATION_WORKSPACE_PATH'].value)
mdtf1.helper_text_mode = "on_focus"
# content_obj.add_widget(mdlbl1)
content_obj.add_widget(mdtf1)
CU.show_input_dialog(
title=
f"Enter Path to \"{CU.tfs.dic['WORKSPACE_NAME'].value}\"-Folder or to its Parent Folder",
content_obj=content_obj,
# hint_text=f"{CU.tfs.dic['tf_workspace_path'].description}",
# size_hint=(.8, .4),
text_button_ok="Load/Create",
text_button_cancel="Cancel",
ok_callback_set=lambda *args, **kwargs:
(CU.tfs.dic['tf_workspace_path'].set_value(mdtf1.text),
toast(str(CU.tfs.dic['tf_workspace_path'].value))),
cancel_callback_set=lambda *args, **kwargs: toast(
f"{CU.tfs.dic['WORKSPACE_NAME'].value} can still be changed anytime from the settings"
))
