我们从Python开源项目中，提取了以下32个代码示例，用于说明如何使用urwid.WidgetWrap()。
def __init__(self, data, field_labels, btn_label, callbacks): self.app = data["app"] self.error = False self.fields, self.callbacks = [], callbacks for label in field_labels: self.fields.append(InputField(label, next_callback=self.next)) input_fields = urwid.Pile(self.fields) self.message_field = urwid.Text('') error_row = urwid.Columns([(17, urwid.Text('')), self.message_field]) buttons = [TextButton(btn_label, on_press=self.next)] if callbacks['back']: buttons.insert(0, TextButton('< Back', align='left', on_press=callbacks['back'])) footer = urwid.AttrMap(urwid.Columns(buttons), 'button') card = Card(urwid.Pile( [data["content"], input_fields, error_row]), footer=footer) urwid.WidgetWrap.__init__(self, card)
def __init__(self, title, cred, tests, data): self.app = None self.tester = data["tester"] urn = cred["nodelist"][0][0] + ":" + str(cred["nodelist"][0][1]) + ( "/" + (cred["database"]) if bool(cred["database"]) else "") self.data = {"title": title, "callback": data["callback"], "urn": urn, "num_tests": len(tests)} self.progress_text = urwid.Text( ('progress', '0/' + str(self.data["num_tests"]))) running_display = urwid.Columns( [(14, urwid.Text(('text', 'Running test'))), self.progress_text]) self.progress_bar = CustomProgressBar( 'progress', 'remaining', 0, self.data["num_tests"]) self.text_running = urwid.Text(('text', '')) box = urwid.BoxAdapter(urwid.Filler( self.text_running, valign='top'), 2) pile = urwid.Pile([running_display, self.progress_bar, DIV, box]) urwid.WidgetWrap.__init__(self, pile)
def __init__(self): self.options = [] unsure = urwid.RadioButton(self.options, u"Unsure") yes = urwid.RadioButton(self.options, u"Yes") no = urwid.RadioButton(self.options, u"No") display_widget = urwid.GridFlow([unsure, yes, no], 15, 3, 1, 'left') urwid.WidgetWrap.__init__(self, display_widget)
def __init__(self, list_item, show_hits, match=None): self.list_item = list_item if match is not None and match is not '' and show_hits is True: # highlight the matches hits = re.split('({match})'.format(match=re.escape(match)), self.list_item) parts = [] for part in hits: if part == match: parts.append(('pattern', part)) else: parts.append(part) text = urwid.AttrMap( urwid.Text(parts), 'line', {'pattern': 'pattern_focus', None: 'line_focus'} ) else: text = urwid.AttrMap(urwid.Text(self.list_item), 'line', 'line_focus') urwid.WidgetWrap.__init__(self, text)
def make_compile_error_view(self): blank = urwid.Divider() status_header = urwid.AttrWrap(urwid.Text('Run Code Status: '), 'body') status = urwid.AttrWrap(urwid.Text('Compile Error'), 'hometag') columns = urwid.Columns([(17, status_header), (20, status)]) column_wrap = urwid.WidgetWrap(columns) result_header = urwid.Text('--- Run Code Result: ---', align='center') your_input_header = urwid.Text('Your input:') your_input = urwid.Text('') your_answer_header = urwid.Text('Your answer:') your_answer = urwid.Text(self.result['compile_error']) expected_answer_header = urwid.Text('Expected answer:') expected_answer = urwid.Text('Unkown Error') list_items = [ result_header, blank, column_wrap, blank, your_input_header, your_input, blank, your_answer_header, your_answer, blank, expected_answer_header, expected_answer ] self._append_stdout_if_non_empty(list_items) return urwid.Padding(urwid.ListBox(urwid.SimpleListWalker(list_items)), left=2, right=2)
def make_runtime_error_view(self): blank = urwid.Divider() status_header = urwid.AttrWrap(urwid.Text('Run Code Status: '), 'body') status = urwid.AttrWrap(urwid.Text('Runtime Error'), 'hometag') columns = urwid.Columns([(17, status_header), (20, status)]) column_wrap = urwid.WidgetWrap(columns) result_header = urwid.Text('--- Run Code Result: ---', align='center') error_header = urwid.Text('Runtime Error Message:') error_message = urwid.Text(self.result['runtime_error']) your_input_header = urwid.Text('Last input:') your_input = urwid.Text(self.result['last_testcase']) list_items = [ result_header, blank, column_wrap, blank, error_header, error_message, blank, your_input_header, your_input, ] self._append_stdout_if_non_empty(list_items) return urwid.Padding(urwid.ListBox(urwid.SimpleListWalker(list_items)), left=2, right=2)
def make_unified_error_view(self, error_title): blank = urwid.Divider() status_header = urwid.AttrWrap(urwid.Text('Run Code Status: '), 'body') status = urwid.AttrWrap(urwid.Text(error_title), 'hometag') columns = urwid.Columns([(17, status_header), (30, status)]) column_wrap = urwid.WidgetWrap(columns) if 'last_testcase' in self.result: result_header = urwid.Text('--- Run Code Result: ---', align='center') your_input_header = urwid.Text('Last executed input:') your_input = urwid.Text(self.result['last_testcase']) list_items = [ result_header, blank, column_wrap, blank, your_input_header, your_input, ] else: list_items = [ result_header, blank, column_wrap, ] self._append_stdout_if_non_empty(list_items) return urwid.Padding(urwid.ListBox(urwid.SimpleListWalker(list_items)), left=2, right=2)
def __init__(self, data, marks, sel=True): self.sel = sel self.id = data.id self.data = data lockbody = 'body' if not self.data.locked else 'lock' pass_symbol = u'' if self.data.submission_status == 'ac': pass_symbol = u'\u2714' elif self.data.submission_status == 'notac': pass_symbol = u'\u2718' text = str(self.data.id) mark = make_mark(marks, self.data.id) self.item = [ (4, urwid.AttrWrap(urwid.Text(text), lockbody, 'focus')), (2, urwid.AttrWrap(urwid.Text(pass_symbol), lockbody, 'focus')), (10, urwid.AttrWrap(urwid.Text(mark), 'hometag', 'focus')), urwid.AttrWrap(urwid.Text('%s' % data.title), lockbody, 'focus'), (15, urwid.AttrWrap(urwid.Text('%s' % data.acceptance), lockbody, 'focus')), (15, urwid.AttrWrap(urwid.Text('%s' % data.difficulty), lockbody, 'focus')), ] w = urwid.Columns(self.item) urwid.WidgetWrap.__init__(self, w)
def __init__(self, content, header=None, footer=None): wlist = [] if header: wlist.append(header) wlist.extend([DIV, pad(content)]) if footer: wlist.extend([HR, DIV, pad(footer)]) wlist.append(DIV) card = urwid.AttrMap(urwid.Pile(wlist), 'card') urwid.WidgetWrap.__init__(self, card)
def __init__(self, label="", label_width=15, next_callback=False): self.label, self.next_callback = label, next_callback self.edit = urwid.Padding(urwid.Edit(), left=1, right=1) label = urwid.LineBox( urwid.Text(label), tlcorner=' ', tline=' ', lline=' ', trcorner=' ', blcorner=' ', rline=' ', brcorner=' ', bline=' ') lbox = urwid.AttrMap( urwid.LineBox( self.edit, tlcorner=' ', tline=' ', lline=' ', trcorner=' ', blcorner=' ', rline=' ', brcorner=' '), 'input', 'input focus') cols = urwid.Columns([(label_width, label), lbox]) urwid.WidgetWrap.__init__(self, cols)
def __init__(self, result): self.result = result self.total = len(result) self.update_view('next_callback') walker = urwid.SimpleListWalker([urwid.Padding(self.top_columns, left=3, right=3), self.test_result]) adapter = urwid.BoxAdapter(urwid.ListBox(walker), height=14) urwid.WidgetWrap.__init__(self, adapter)
def __init__(self, data): """ Construct the Question Page. :param data: tuple of (answers, question_title, question_desc, question_stats, question_url) """ answer_frame = self.makeFrame(data) urwid.WidgetWrap.__init__(self, answer_frame)
def keypress(self, size, key): if key in {'down', 'n', 'N'}: self.answer_text.next_ans() elif key in {'up', 'b', 'B'}: self.answer_text.prev_ans() elif key in {'o', 'O'}: import webbrowser if sys.platform.startswith('darwin'): browser = webbrowser.get('safari') else: browser = webbrowser.get() print_warning("Opening in your browser...") browser.open(self.url) elif key == 'left': global question_post global question_page question_post = None if question_page is None: sys.exit(0) else: LOOP.widget = question_page elif key == 'window resize': screenHeight, screenWidth = subprocess.check_output(['stty', 'size']).split() if self.screenHeight != screenHeight: self._invalidate() answer_frame = self.makeFrame(self.data) urwid.WidgetWrap.__init__(self, answer_frame)
def __init__(self, answers): urwid.WidgetWrap.__init__(self, UnicodeText('')) self._selectable = True # so that we receive keyboard input self.answers = answers self.index = 0 self.set_answer()
def __init__(self, description): urwid.WidgetWrap.__init__(self, UnicodeText('')) self.description = description self.set_description()
def __init__(self, node): self._node = node self._innerwidget = None self.is_leaf = False self.expanded = False widget = self.get_indented_widget() urwid.WidgetWrap.__init__(self, widget)
def mksection(title, width, items): # Setting class variable 'title = title' below produces "NameError: name # 'title' is not defined" title_, width_ = title, width class Section(urwid.WidgetWrap): title = title_ width = width_ def __init__(self): value_widgets = {} needed_keys = set() rows = [] label_width = max(len(item.label) for item in items) for item in items: label_w = urwid.Text(item.label.rjust(label_width)) value_w = urwid.Text('') value_widgets[item] = value_w rows.append(urwid.Columns([('pack', label_w), ('pack', urwid.Text(': ')), value_w])) needed_keys.update(item.needed_keys) self._value_widgets = value_widgets self.needed_keys = needed_keys super().__init__(urwid.Pile(rows)) def update(self, torrent): for item,value_w in self._value_widgets.items(): value_w.set_text(item.human_readable(torrent)) return Section
def __init__(self, item, cells): self._item = item # Info of torrent/tracker/file/peer/... self._cells = cells # Group instance that combines widgets horizontally # Create focusable or unfocusable item widget if self.columns_focus_map is not NotImplemented: itemw = urwid.AttrMap(urwid.AttrMap(cells, attr_map=None, focus_map=self.columns_focus_map), self.palette_unfocused, self.palette_focused) else: itemw = urwid.AttrMap(cells, self.palette_unfocused) urwid.WidgetWrap.__init__(self, itemw) # Initialize cell widgets self.update(item)
def __init__(self, movie): self.data = movie item = [ ('pack', urwid.AttrWrap(urwid.Text(movie.title), 'body', 'focus')), (5, urwid.AttrWrap(urwid.Text(' ' + str(movie.year)), 'gray', 'focus')), ] w = urwid.Columns(item) blank = urwid.Divider() p = urwid.Pile([w, urwid.AttrWrap(urwid.Text(movie.sub_title), 'gray', 'focus'), blank]) urwid.WidgetWrap.__init__(self, p)
def __init__(self, controller): self.controller = controller self.started = True self.start_time = None self.offset = 0 self.last_offset = None urwid.WidgetWrap.__init__(self, self.main_window())
def main_window(self): self.graph = self.bar_graph() self.graph_wrap = urwid.WidgetWrap( self.graph ) vline = urwid.AttrWrap( urwid.SolidFill(u'\u2502'), 'line') c = self.graph_controls() w = urwid.Columns([('weight',2,self.graph_wrap), ('fixed',1,vline), c], dividechars=1, focus_column=2) w = urwid.Padding(w,('fixed left',1),('fixed right',0)) w = urwid.AttrWrap(w,'body') w = urwid.LineBox(w) w = urwid.AttrWrap(w,'line') w = self.main_shadow(w) return w
def __init__(self, letter): self.walker = CellWalker([Cell(None)]) self.content = self.walker.content self.listbox = urwid.ListBox( self.walker ) self.set_letter( letter ) urwid.WidgetWrap.__init__(self, self.frame)
def __init__(self, txt): self.t = urwid.Text(txt) w = urwid.AttrMap(self.t, 'body', 'focus') urwid.WidgetWrap.__init__(self, w)
def __init__(self, t): self.t = t w = urwid.AttrMap(self.t, 'body', 'focus') urwid.WidgetWrap.__init__(self, w) if not self.MENU: self.MENU = [u'{instrument} Cmds: ', ('close button', u'C'), u') close position ', ('quit button', u'Q'), u') to quit.']
def graph_controls(self): modes = self.controller.get_modes() # setup mode radio buttons self.mode_buttons = [] group = [] for m in modes: rb = self.radio_button( group, m, self.on_mode_button ) self.mode_buttons.append( rb ) # setup animate button self.animate_button = self.button( "", self.on_animate_button) self.on_animate_button( self.animate_button ) self.offset = 0 self.animate_progress = self.progress_bar() animate_controls = urwid.GridFlow( [ self.animate_button, self.button("Reset", self.on_reset_button), ], 9, 2, 0, 'center') if urwid.get_encoding_mode() == "utf8": unicode_checkbox = urwid.CheckBox( "Enable Unicode Graphics", on_state_change=self.on_unicode_checkbox) else: unicode_checkbox = urwid.Text( "UTF-8 encoding not detected") self.animate_progress_wrap = urwid.WidgetWrap( self.animate_progress) l = [ urwid.Text("Mode",align="center"), ] + self.mode_buttons + [ urwid.Divider(), urwid.Text("Animation",align="center"), animate_controls, self.animate_progress_wrap, urwid.Divider(), urwid.LineBox( unicode_checkbox ), urwid.Divider(), self.button("Quit", self.exit_program ), ] w = urwid.ListBox(urwid.SimpleListWalker(l)) return w
