def _create_color_palette(self):
project_color = to_urwid_color(config().project_color())
context_color = to_urwid_color(config().context_color())
metadata_color = to_urwid_color(config().metadata_color())
link_color = to_urwid_color(config().link_color())
palette = [
(PaletteItem.PROJECT, '', '', '', project_color, ''),
(PaletteItem.PROJECT_FOCUS, '', 'light gray', '', project_color, None),
(PaletteItem.CONTEXT, '', '', '', context_color, ''),
(PaletteItem.CONTEXT_FOCUS, '', 'light gray', '', context_color, None),
(PaletteItem.METADATA, '', '', '', metadata_color, ''),
(PaletteItem.METADATA_FOCUS, '', 'light gray', '', metadata_color, None),
(PaletteItem.LINK, '', '', '', link_color, ''),
(PaletteItem.LINK_FOCUS, '', 'light gray', '', link_color, None),
(PaletteItem.DEFAULT_FOCUS, 'black', 'light gray'),
(PaletteItem.MARKED, '', 'light blue'),
]
for C in ascii_uppercase:
pri_color_cfg = config().priority_color(C)
pri_color = to_urwid_color(pri_color_cfg)
pri_color_focus = pri_color if not pri_color_cfg.is_neutral() else 'black'
palette.append((
'pri_' + C, '', '', '', pri_color, ''
))
palette.append((
'pri_' + C + '_focus', '', 'light gray', '', pri_color_focus, None
))
return palette
def __init__(self, p_todo):
# clients use this to associate this widget with the given todo item
self.todo = p_todo
todo_text = TEXT_FORMATTER.parse(p_todo)
priority_text = PRIO_FORMATTER.parse(p_todo)
# split todo_text at each occurrence of tag/project/context/url
txt_pattern = r'|'.join([PRJ_CON_PATTERN, TAG_PATTERN, URL_PATTERN])
txt_pattern = r'(' + txt_pattern + r')'
txt_splitted = re.split(txt_pattern, todo_text)
txt_markup = []
# Examine each substring and apply relevant palette entry if needed
for substring in txt_splitted:
# re.split can generate empty strings when capturing group is used
if not substring:
continue
if re.match(TAG_PATTERN, substring):
txt_markup.append((PaletteItem.METADATA, substring))
elif re.match(URL_PATTERN, substring):
txt_markup.append((PaletteItem.LINK, substring))
elif re.match(PRJ_CON_PATTERN, substring):
if substring.startswith('+'):
txt_markup.append((PaletteItem.PROJECT, substring))
else:
txt_markup.append((PaletteItem.CONTEXT, substring))
else:
txt_markup.append(substring)
self.id_widget = urwid.Text('', align='right')
priority_widget = urwid.Text(priority_text)
self.text_widget = urwid.Text(txt_markup)
progress = to_urwid_color(progress_color(p_todo)) if config().colors() else PaletteItem.DEFAULT
self.progress_bar = urwid.AttrMap(
urwid.SolidFill(' '),
{},
)
self.update_progress()
self.columns = urwid.Columns(
[
(1, self.progress_bar),
(4, self.id_widget),
(3, priority_widget),
('weight', 1, self.text_widget),
],
dividechars=1,
box_columns=[0] # the progress bar adapts its height to the rest
)
self.widget = urwid.AttrMap(
self.columns,
_markup(p_todo, p_focus=False),
_markup(p_todo, p_focus=True)
)
super().__init__(self.widget)
def create_color_palette():
project_color = to_urwid_color(config().project_color())
context_color = to_urwid_color(config().context_color())
metadata_color = to_urwid_color(config().metadata_color())
link_color = to_urwid_color(config().link_color())
focus_background_color = to_urwid_color(
config().focus_background_color())
marked_background_color = to_urwid_color(
config().marked_background_color())
palette = [
(PaletteItem.PROJECT, '', '', '', project_color, ''),
(PaletteItem.PROJECT_FOCUS, '', 'light gray', '',
project_color, focus_background_color),
(PaletteItem.CONTEXT, '', '', '', context_color, ''),
(PaletteItem.CONTEXT_FOCUS, '', 'light gray', '',
context_color, focus_background_color),
(PaletteItem.METADATA, '', '', '', metadata_color, ''),
(PaletteItem.METADATA_FOCUS, '', 'light gray', '',
metadata_color, focus_background_color),
(PaletteItem.LINK, '', '', '', link_color, ''),
(PaletteItem.LINK_FOCUS, '', 'light gray', '', link_color,
focus_background_color),
(PaletteItem.DEFAULT_FOCUS, '', 'light gray', '', '',
focus_background_color),
(PaletteItem.MARKED, '', 'light blue', '', '',
marked_background_color),
]
for C in ascii_uppercase:
pri_color_cfg = config().priority_color(C)
pri_color = to_urwid_color(pri_color_cfg)
pri_color_focus = pri_color if not pri_color_cfg.is_neutral(
) else 'black'
palette.append(('pri_' + C, '', '', '', pri_color, ''))
palette.append(('pri_' + C + '_focus', '', 'light gray', '',
pri_color_focus, focus_background_color))
return palette
def update_progress(self):
color = to_urwid_color(progress_color(self.todo)) if config().colors() else PaletteItem.DEFAULT
self.progress_bar.set_attr_map(
{None: urwid.AttrSpec(PaletteItem.DEFAULT, color, 256)}
)
def __init__(self, p_todo, p_id_width=4):
# clients use this to associate this widget with the given todo item
self.todo = p_todo
todo_text = TEXT_FORMATTER.parse(p_todo)
if p_todo.is_completed():
priority_text = ' x '
else:
priority_text = PRIO_FORMATTER.parse(p_todo)
# split todo_text at each occurrence of tag/project/context/url
txt_pattern = r'|'.join([PRJ_CON_PATTERN, TAG_PATTERN, URL_PATTERN])
txt_pattern = r'(' + txt_pattern + r')'
txt_splitted = re.split(txt_pattern, todo_text)
txt_markup = []
# Examine each substring and apply relevant palette entry if needed
for substring in txt_splitted:
# re.split can generate empty strings when capturing group is used
if not substring:
continue
if re.match(TAG_PATTERN, substring):
txt_markup.append((PaletteItem.METADATA, substring))
elif re.match(URL_PATTERN, substring):
txt_markup.append((PaletteItem.LINK, substring))
elif re.match(PRJ_CON_PATTERN, substring):
if substring.startswith('+'):
txt_markup.append((PaletteItem.PROJECT, substring))
else:
txt_markup.append((PaletteItem.CONTEXT, substring))
else:
txt_markup.append(substring)
self.id_widget = urwid.Text('', align='right')
priority_widget = urwid.Text(priority_text)
self.text_widget = urwid.Text(txt_markup)
progress = to_urwid_color(progress_color(
p_todo)) if config().colors() else PaletteItem.DEFAULT
self.progress_bar = urwid.AttrMap(
urwid.SolidFill(' '),
{},
)
self.update_progress()
self.columns = urwid.Columns(
[
(1, self.progress_bar),
(p_id_width, self.id_widget),
(3, priority_widget),
('weight', 1, self.text_widget),
],
dividechars=1,
box_columns=[0] # the progress bar adapts its height to the rest
)
self.widget = urwid.AttrMap(self.columns, _markup(p_todo,
p_focus=False),
_markup(p_todo, p_focus=True))
super().__init__(self.widget)
def update_progress(self):
color = to_urwid_color(progress_color(
self.todo)) if config().colors() else PaletteItem.DEFAULT
self.progress_bar.set_attr_map(
{None: urwid.AttrSpec(PaletteItem.DEFAULT, color, 256)})
