def render(self):
self.config(height=40)
seq_frame = Frame(self, **self.style.highlight)
seq_frame.grid(row=0, column=0, sticky="nsew")
seq_frame.pack_propagate(False)
self.sequence = Entry(seq_frame, **self.style.input)
self.sequence.place(x=0, y=0, relwidth=1, relheight=1, width=-40)
self.sequence.set(self.value.sequence)
self.sequence.configure(**self.style.no_highlight)
self.sequence.focus_set()
self.handler = Entry(self, **self.style.input)
self.handler.grid(row=0, column=1, sticky="ew")
self.handler.set(self.value.handler)
self.handler.config(**self.style.highlight)
self.add_arg = Checkbutton(self, **self.style.checkbutton)
self.add_arg.grid(row=0, column=2, sticky="ew")
self.add_arg.set(self.value.add)
del_btn = Label(self,
**self.style.button,
image=get_icon_image("delete", 14, 14))
del_btn.grid(row=0, column=3, sticky='nswe')
del_btn.bind("<Button-1>", self._delete_entry)
# set the first two columns to expand evenly
for column in range(2):
self.grid_columnconfigure(column, weight=1, uniform=1)
for widget in (self.sequence, self.handler):
widget.on_change(self._on_value_change)
self.add_arg._var.trace("w", lambda *_: self._on_value_change())
class StyleItem(Frame):
def __init__(self, parent, style_definition, on_change=None):
super().__init__(parent.body)
self.pref = get_active_pref(self)
self.definition = style_definition
self.name = style_definition.get("name")
self.config(**self.style.surface)
display = get_display_name(style_definition, self.pref)
self._label = Label(self, **parent.style.text_passive, text=display,
anchor="w")
self._label.grid(row=0, column=0, sticky='ew')
self._editor = get_editor(self, style_definition)
self._editor.grid(row=0, column=1, sticky='ew')
self.grid_columnconfigure(1, weight=1, uniform=1)
self.grid_columnconfigure(0, weight=1, uniform=1)
self._on_change = on_change
self._editor.set(style_definition.get("value"))
self._editor.on_change(self._change)
def _change(self, value):
if self._on_change:
self._on_change(self.name, value)
def set_label(self, name):
self._label.configure(text=name)
def on_change(self, callback, *args, **kwargs):
self._on_change = lambda name, val: callback(name, val, *args, **kwargs)
def hide(self):
self.grid_propagate(False)
self.configure(height=0, width=0)
def show(self):
self.grid_propagate(True)
def set(self, value):
self._editor.set(value)
def set_silently(self, value):
# disable ability to trigger on change before setting value
prev_callback = self._on_change
self._on_change = None
self.set(value)
self._on_change = prev_callback
class StyleItem(Frame):
def __init__(self, parent, style_definition, on_change=None):
super().__init__(parent.body)
self.definition = style_definition
self.name = style_definition.get("name")
self.config(**self.style.dark)
self._label = Label(self,
**parent.style.dark_text_passive,
text=style_definition.get("display_name"),
anchor="w")
self._label.grid(row=0, column=0, sticky='ew')
# self._label.config(**parent.style.dark_highlight_active)
self._editor = get_editor(self, style_definition)
self._editor.grid(row=0, column=1, sticky='ew')
self.grid_columnconfigure(1, weight=1, uniform=1)
self.grid_columnconfigure(0, weight=1, uniform=1)
self._on_change = on_change
self._editor.set(style_definition.get("value"))
self._editor.on_change(self._change)
def _change(self, value):
if self._on_change:
self._on_change(self.name, value)
def on_change(self, callback, *args, **kwargs):
self._on_change = lambda name, val: callback(name, val, *args, **kwargs
)
def hide(self):
self.grid_propagate(False)
self.configure(height=0, width=0)
def show(self):
self.grid_propagate(True)
def set(self, value):
self._editor.set(value)
