我们从Python开源项目中，提取了以下25个代码示例，用于说明如何使用ui.TableView()。
def showResults(self, search): soup = BeautifulSoup(requests.get(search).text, 'html5lib') # Figure out what class the search results are in if 'wikia.com' in self.wikiurl: elems = soup.findAll('a', attrs={'class': 'result-link'}) else: elems = soup.findAll('div', attrs={'class': 'mw-search-result-heading'}) self.results = [] if elems is not None: for elem in elems: # Remove URLs from result list if 'http' not in elem.get_text(): self.results.append(elem.get_text()) if len(self.results) == 0: console.hud_alert('No results', 'error') return itemlist = [{'title': result, 'accessory_type': 'none'} for result in self.results] vdel = SearchTableViewDelegate(itemlist, self.webview, self, self.wikiurl, self.results) self.tv = ui.TableView() self.tv.name = soup.title.text.split(' -')[0] self.tv.delegate = self.tv.data_source = vdel self.tv.present('fullscreen')
def __init__(self, path='/'): tv = ui.TableView() tv.frame = self.bounds tv.flex = 'WH' ds = ui.ListDataSource([]) ds.action = self.item_selected tv.data_source = ds tv.delegate = ds self.tableview = tv self.add_subview(self.tableview) self.name = 'Dropbox' label = ui.Label(frame=self.bounds) label.flex = 'WH' label.background_color = (1, 1, 1, 0.95) label.text = 'Loading...' label.touch_enabled = True label.alignment = ui.ALIGN_CENTER self.path = path self.add_subview(label) self.status_label = label self.canceled = False
def __init__(self): self.dirs = [] self.files = [] self.select_color = 'lightgrey' self.unselect_color = 'white' self.active_button = None self.button_height = 50 self.btn_name = self.make_buttons('Name') self.btn_size = self.make_buttons('Size') self.btn_date = self.make_buttons('Date') self.tv = ui.TableView() self.tv.row_height = 30 self.tv.data_source = MyTableViewDataSource(self.tv.row_height) self.get_dir() self.all_items = self.dirs + self.files self.tv.data_source.items = self.all_items self.name = 'TableView-Test' #self.tv.delegate = MyTableViewDelegate() self.tv.allows_selection = False self.add_subview(self.tv) self.present('full_screen')
def open_finder(self,sender): # expand out a view/dialog from sender root=self.find_root() overlay=ui.Button(frame=(0,0)+tuple(root.frame)[2:],bg_color=(0,0,0,0.25),name='overlay') dialog=ui.View(frame=sender.frame,bg_color='white',name='dialog') self.tbl=ui.TableView() self.tbl.width=dialog.width self.tbl.height=dialog.height self.listsource=ui.ListDataSource(items=[]) self.tbl.data_source=self.listsource self.tbl.delegate=self.listsource self.listsource.action=self.stop_populating self.tbl.flex='wh' dialog.add_subview(self.tbl) overlay.add_subview(dialog) overlay.action=self.stop_populating root.add_subview(overlay) self.dialog=dialog def ani(): dialog.x,dialog.y=ui.convert_point((self.textfield.x,self.textfield.y+self.textfield.height),self,root) dialog.width=self.textfield.width dialog.height=min(400,root.height-ui.convert_point((0,dialog.y),self,root)[1]) ui.delay(self.start_populating,0.16) ui.animate(ani,0.15)
def init_size(self): # initialize with correct size when landscape orientation = ui.WebView(frame=(0,0,100,200)).eval_js('window.orientation') if orientation in (-90, 90): self.frame = (0, 0, self.height, self.width) def did_load(self): self.init_buttons() self.init_webbrowser() self.init_addressbar() self.init_size() self.flex = 'WH' self.bookmarks = self.load_bookmarks() self.history = self.load_history() self.addressbar_is_editing = False self.webpage_has_loaded = False self.favourite_images = {True :ui.Image.named('ionicons-ios7-star-32'), False:ui.Image.named('ionicons-ios7-star-outline-32')} def save_history(self, filename=filename_history): with open(filename, 'w') as f: url = self.get_url() if url in self.history: self.history.remove(url) self.history.append(url) f.seek(0) pickle.dump(self.history, f) def clear_history(self, sender, filename=filename_history): with open(filename, 'w') as f: self.history = [] f.seek(0) pickle.dump(self.history, f) sender.superview.superview['history'].data_source.items = self.history sender.superview.superview['history'].reload() def save_bookmark(self, filename=filename_bookmarks): with open(filename, 'w') as f: url = self.get_url() title = self.get_title() or self.parse_url(url) self.bookmarks[title] = url f.seek(0) json.dump(self.bookmarks, f, indent=4) self['controlpanel']['favourite'].image = self.favourite_images[True] def remove_bookmark(self, title=None, filename=filename_bookmarks): with open(filename, 'w') as f: title = title or self.get_title() del self.bookmarks[title] f.seek(0) json.dump(self.bookmarks, f, indent=4) self['controlpanel']['favourite'].image = self.favourite_images[False] def popup_menu(self): popup = ui.View(name='menu', frame=(0, 0, 320, 500)) toolbar = ui.View(frame=(-5, 0, 330, 100), name='toolbar') toolbar.border_width = 0.5 toolbar.border_color = '#B2B2B2' label = ui.Label() label.text = 'Bookmarks' label.alignment = ui.ALIGN_CENTER label.frame = (0, 0, 320, 50) label.name = 'title' segment_ctrl = ui.SegmentedControl(name='segctrl') segment_ctrl.segments = ['Bookmarks', 'History'] segment_ctrl.width = 170 segment_ctrl.center = popup.center segment_ctrl.y = label.height segment_ctrl.selected_index = 0 segment_ctrl.action = self.bookmarks_or_history button = ui.Button() button.frame = (segment_ctrl.x*3.5, segment_ctrl.y, 60, 30) button.font = ('<system>', 15) button.title= 'Clear' button.name = 'clear' button.action = self.clear_history button.hidden = True toolbar.add_subview(label) toolbar.add_subview(segment_ctrl) toolbar.add_subview(button) popup.add_subview(toolbar) data_source = ui.ListDataSource(sorted(self.bookmarks.keys())) popup.add_subview(self.list_bookmarks_and_history(data_source, width=320,height=toolbar.superview.height-toolbar.height, y=toolbar.height, name='bookmarks')) x, y = self['controlpanel']['bookmarks'].center popup.present('popover', popover_location=(x, y), hide_title_bar=True) def bookmarks_or_history(self, sender): toolbar = sender.superview if sender.selected_index == 0: toolbar['clear'].hidden = True toolbar['title'].text = 'Bookmarks' data_source = ui.ListDataSource(sorted(self.bookmarks.keys())) tv = self.list_bookmarks_and_history(data_source, width=320, height=toolbar.superview.height-toolbar.height, y=toolbar.height, name='bookmarks') toolbar.superview.remove_subview(toolbar.superview['history']) else: toolbar['clear'].hidden = False toolbar['title'].text = 'History' data_source = ui.ListDataSource(self.history[::-1]) tv = self.list_bookmarks_and_history(data_source, width=320, height=toolbar.superview.height-toolbar.height, y=toolbar.height, name='history') toolbar.superview['bookmarks'].hidden=True toolbar.superview.remove_subview(toolbar.superview['bookmarks']) sender.superview.superview.add_subview(tv) def list_bookmarks_and_history(self, data_source, **kwargs): tv = ui.TableView() tv.data_source = data_source tv.delegate = self for k, v in kwargs.items(): setattr(tv, k, v) return tv def show_more_menu(self): popup = ui.TableView() popup.width = 250 popup.height = 500 popup.name = 'More' popup.data_source = popup.delegate = self button = self['controlpanel']['more'] popup.present('popover', popover_location=(button.x, button.y+button.height)) def button_tapped(self, sender): if sender.name == 'favourite': if self.get_url() in self.bookmarks.values(): self.remove_bookmark() else: self.save_bookmark() elif sender.name == 'bookmarks': self.popup_menu() elif sender.name == 'more': self.show_more_menu() else: eval("self['webview'].{}()".format(sender.name)) def tableview_number_of_rows(self, tableview, section): if tableview.name == 'Bookmarks': return len(self.bookmarks) elif tableview.name == 'More': return 1 def tableview_cell_for_row(self, tableview, section, row): if tableview.name == 'Bookmarks': cell = ui.TableViewCell() cell.text_label.text = sorted(self.bookmarks.keys())[row] cell.image_view.image = ui.Image.named('ionicons-ios7-bookmarks-outline-32') cell.image_view.tint_color = '#66CCFF' return cell elif tableview.name == 'More': cell = ui.TableViewCell() cell.text_label.text = 'Settings' cell.image_view.image = ui.Image.named('ionicons-wrench-32') return cell @ui.in_background def tableview_did_select(self, tableview, section, row): if tableview.name == 'bookmarks': url = self.bookmarks[sorted(self.bookmarks.keys())[row]] self.load_url(url) tableview.superview.close() elif tableview.name == 'history': url = tableview.data_source.items[row] tableview.superview.close() self.load_url(url) elif tableview.name == 'More': tableview.close() console.hud_alert('No settings yet...', 'error', 1) def tableview_can_delete(self, tableview, section, row): return True def tableview_delete(self, tableview, section, row): item = sorted(self.bookmarks.keys())[row] self.remove_bookmark(item) tableview.reload() def textfield_did_begin_editing(self, textfield): self.addressbar_is_editing = True self.set_url() self['controlpanel']['reload'].hidden = True def textfield_did_end_editing(self, textfield): self.addressbar_is_editing = False self['controlpanel']['reload'].hidden = False self.set_url() def textfield_should_return(self, textfield): url = self['controlpanel']['addressbar'].text self.load_url(url) textfield.end_editing() return True def webview_did_start_load(self, webview): self.webpage_has_loaded = False def webview_did_finish_load(self, webview): if not self.addressbar_is_editing: self.set_url() self.webpage_has_loaded = True page_is_bookmarked = unicode(self.get_url()) in self.bookmarks.values() self['controlpanel']['favourite'].image = self.favourite_images[page_is_bookmarked] self.save_history()
def get_view(theme_manager): tv = ui.TableView() w,h = ui.get_screen_size() tv.width = w tv.height = h tv.flex = 'WH' tv.name = 'PyDoc' data = DocsetView(theme_manager) tv.delegate = data tv.data_source = data return tv
def get_view(theme_manger, stackOverflowOnlineCallback): tv = ui.TableView() w,h = ui.get_screen_size() tv.width = w tv.height = h tv.flex = 'WH' tv.name = 'PyDoc' data = DocsetIndexView(theme_manger, stackOverflowOnlineCallback) tv.delegate = data tv.data_source = data return tv
def __init__(self, wikis): addbtn = ui.ButtonItem(image=ui.Image.named('iob:ios7_plus_empty_32'), action=self.add) # self.editbtn so it can be used in WikiList.edit self.editbtn = ui.ButtonItem(title='Edit', action=self.edit) items = None # If save file exists use it if os.path.isfile(os.path.expanduser('~/.mwsave.dat')): s = shelve.open(os.path.expanduser('~/.mwsave')) try: wikis = s['wikis'] except KeyError: pass s.close() self.tv = ui.TableView(name='Wikis') self.nv = ui.NavigationView(self.tv) self.tv.delegate = TableViewDelegate(wikis) items = [] # Create data source from dictionary of wikis for wiki in wikis: items.append({'title': wiki, 'accessory_type': 'detail_disclosure_button'}) self.tv.data_source = ui.ListDataSource(items) self.tv.data_source.move_enabled = True self.tv.data_source.edit_action = self.removeFromWikis self.tv.right_button_items = [addbtn] self.tv.left_button_items = [self.editbtn] self.nv.present('fullscreen', hide_title_bar=True) # Wait until the view closes to save app data self.nv.wait_modal() self.save()
def __init__(self, app, category_name, category_url): self.app = app self.category_name = category_name self.category_url = category_url self.view = ui.TableView(frame=(0, 0, 640, 640)) self.view.name = category_name self.tools_dict = self.app.repo.get_tools_from_md(category_url) self.tool_names = sorted(self.tools_dict.keys()) self.view.data_source = self self.view.delegate = self
def __init__(self, app): self.app = app self.view = ui.TableView(frame=(0, 0, 640, 640)) self.view.name = 'Categories' self.categories_dict = {} self.load()
def __init__(self, root_node, allow_multi=False, async_mode=False): self.async_mode = async_mode self.allow_multi = allow_multi self.selected_entries = None self.table_view = ui.TableView() self.table_view.frame = (0, 0, 500, 500) self.table_view.data_source = self self.table_view.delegate = self self.table_view.flex = 'WH' self.table_view.allows_multiple_selection = True self.table_view.tint_color = 'gray' self.view = ui.View(frame=self.table_view.frame) self.view.add_subview(self.table_view) self.view.name = root_node.title self.busy_view = ui.View(frame=self.view.bounds, flex='WH', background_color=(0, 0, 0, 0.35)) hud = ui.View(frame=(self.view.center.x - 50, self.view.center.y - 50, 100, 100)) hud.background_color = (0, 0, 0, 0.7) hud.corner_radius = 8.0 hud.flex = 'TLRB' spinner = ui.ActivityIndicator() spinner.style = ui.ACTIVITY_INDICATOR_STYLE_WHITE_LARGE spinner.center = (50, 50) spinner.start_animating() hud.add_subview(spinner) self.busy_view.add_subview(hud) self.busy_view.alpha = 0.0 self.view.add_subview(self.busy_view) self.done_btn = ui.ButtonItem(title='Done', action=self.done_action) if self.allow_multi: self.view.right_button_items = [self.done_btn] self.done_btn.enabled = False self.root_node = root_node self.entries = [] self.flat_entries = [] if self.async_mode: self.set_busy(True) t = threading.Thread(target=self.expand_root) t.start() else: self.expand_root()
def __init__(self, high_scores=high_scores): self.name = 'Cloud Jump 2 - Leaderboard' self.frame=(0, 0, 500, 500) tv = ui.TableView() tv.frame=(0, 0, 500, 500) tv.data_source = Data(items=self.scores_list(high_scores)) tv.allows_selection = tv.data_source.delete_enabled = False self.add_subview(tv)
def __init__(self,setter, base_dir = '.', *args, **kargs): self.table = ui.TableView(*args, **kargs) self.name=os.path.split(os.path.abspath(base_dir))[1] self.src = MyTableViewDataSource(setter, base_dir) self.table.data_source = self.src self.table.delegate = self.src self.table.flex = 'WHTBLR' self.setter=setter #self.view = ui.View(name = base_dir) self.background_color = 'white' self.add_subview(self.table)
def get_view(elements, cb, thememanager): dbo = ElementListView(elements = elements, selectedCallBack = cb, thememanager = thememanager) table_view = ui.TableView() table_view.name = 'Elements' table_view.data_source = dbo table_view.delegate = dbo table_view.background_color = thememanager.main_background_colour return table_view
def create_table_view(self): table_view = ui.TableView() table_view.name = 'tableview' table_view.flex = 'WH' table_view.width = self.width table_view.height = self.height table_view.delegate = self table_view.data_source = self self.add_subview(table_view)
def get_view(elements, thememanager): dbo = ElementManagementView(elements = elements, thememanager = thememanager) table_view = ui.TableView() table_view.name = 'Elements' table_view.data_source = dbo table_view.delegate = dbo table_view.background_color = thememanager.main_background_colour return table_view
def __init__(self): self.schema_v = ui.TableView('grouped') self.data_v = ui.TableView() self.nbutton = ui.Button(title='Next') self.pbutton = ui.Button(title='Prev')
def get_view(dir, cb, filetypes): test = FilebrowserController(dir=dir, cb=cb, filetypes=filetypes) table_view = ui.TableView() table_view.name = 'Files' table_view.data_source = test table_view.delegate = test return table_view
def main(r): L=log_table(r) t=ui.TableView() t.row_height=75 t.data_source=L t.delegate=L t.frame=(44.0, 44.0, 540.0, 576.0) t.present('sheet')
def __init__(self, frame=(0,0,150,32), buttonSize = (32,32), data = "this is a test".split(), font = None, initialItem = 0, offset_eps = 0, action = None, fullSize = 300, name = 'dropdown'): self.frame = frame self._position = [ self.frame[x] for x in (0,1)] self.smallSize = frame[3] self.bg_color = None self.border_width = 0 self.border_color = 'black' self.buttonSize = buttonSize self._data = data self.delegate = _DropDownDelegate(self) if action: if inspect.isfunction(action) and len(inspect.getargspec(action).args) == 2: self.action = action else: raise TypeError('single argument function') self.tvFrame = (0,0, self.frame[2] - self.buttonSize[0], self.buttonSize[1]) self.tv = ui.TableView(frame=self.tvFrame) self.tv.row_height = self.smallSize self.tv.name = 'tableview' self.tv.allows_selection = True self.tv.delegate = self.tv.data_source = self.delegate self.tv.border_color = 'black' self.tv.border_width = 1 self.button = ui.Button(frame = (self.frame[2]-self.buttonSize[0], 0) + self.buttonSize) self.button.bg_color = 'white' self.button.name = 'button' self.button.action = self.onArrow self.button.border_width = 1 self.button.border_color = 'black' self.button.image=ui.Image.named('ionicons-arrow-down-b-24') self.expanded = False self.add_subview(self.tv) self.tv.frame = self.tvFrame self.add_subview(self.button) self.fullSize = fullSize self.smallSize = self.frame[3] self.offset_eps = offset_eps self.name = name self._hidden = False
def get_view(self, dbpath, tablename): self.schema_v = ui.TableView('grouped') self.data_v = ui.TableView() schema_view = self.schema_v data_view = self.data_v dbo = tableobjectsview(dbpath, tablename) self.ov = dataobjectview(dbpath, tablename) w, h = ui.get_screen_size() schema_view.name = tablename schema_view.data_source = dbo schema_view.delegate = dbo data_view.name = tablename data_view.data_source = self.ov data_view.delegate = self.ov seg = ui.SegmentedControl() seg.segments = ['Schema','Data'] seg.selected_index = 0 seg.action = self.test seg.width = w/3 seg.x = w/2 - (seg.width/2) seg.y = seg.height / 2 self.pbutton.y = seg.y self.nbutton.y = seg.y self.pbutton.x = seg.x - (seg.width/2) self.nbutton.x = seg.x + seg.width self.pbutton.width = seg.width/2 self.nbutton.width = seg.width/2 self.pbutton.hidden = True self.nbutton.hidden = True self.pbutton.action = self.prev self.nbutton.action = self.next self.nbutton.enabled, self.pbutton.enabled = self.ov.initial_button_config() t = ui.View(frame=(0,0,w,h)) t.background_color = (0.92,0.92,0.95) t.width = w t.height = h schema_view.width = w schema_view.height = t.height * 0.9 schema_view.y = 2 * seg.height data_view.width = w data_view.height = t.height * 0.9 data_view.y = 2 * seg.height data_view.hidden = True schema_view.hidden = False self.schema_v = schema_view self.data_v = data_view t.add_subview(self.schema_v) t.add_subview(self.data_v) t.add_subview(seg) t.add_subview(self.pbutton) t.add_subview(self.nbutton) return t
def __init__(self, **kwargs): super().__init__(**kwargs) if 'background_color' not in kwargs: self.background_color = 'white' if 'frame' not in kwargs: self.width = min(ui.get_window_size()[0] * 0.8, 700) self.height = ui.get_window_size()[1] * 0.8 self._tableview = ui.TableView() self._textfield = ui.TextField() self._help_label = ui.Label() self._datasource = None self._handlers = None self.shift_enter_enabled = True self.did_select_item_action = None tf = LayoutProxy(self._textfield) self.add_subview(tf) tf.layout.align_left_with_superview.equal = 8 tf.layout.align_top_with_superview.equal = 8 tf.layout.align_right_with_superview.equal = -8 tf.layout.height.equal = 31 tf.delegate = self tv = LayoutProxy(self._tableview) self.add_subview(tv) tv.layout.align_left_to(tf).equal = 0 tv.layout.align_right_to(tf).equal = 0 tv.layout.top_offset_to(tf).equal = 8 tv.allows_selection = True tv.allows_multiple_selection = False hl = LayoutProxy(self._help_label) self.add_subview(hl) hl.layout.align_left_to(tv).equal = 0 hl.layout.align_right_to(tv).equal = 0 hl.layout.top_offset_to(tv).equal = 8 hl.layout.align_bottom_with_superview.equal = -8 hl.layout.height.max = 66 hl.font = ('<system>', 13.0) hl.alignment = ui.ALIGN_CENTER hl.text_color = (0, 0, 0, 0.5) hl.number_of_lines = 2 if is_in_hardware_keyboard_mode: tf.view.begin_editing() self._register_key_event_handlers()
def __init__(self): global _datasource self.name = 'Drag & Drop' self.width = min(ui.get_window_size()[0] * 0.8, 700) self.height = ui.get_window_size()[1] * 0.8 path = editor.get_path() if path: expanded_folder = os.path.dirname(path) files = tab.get_paths() else: expanded_folder = None files = None root_node = FileNode(os.path.expanduser('~/Documents'), ignore=ignore) _datasource = FolderPickerDataSource(root_node, expanded_folder, files) tv = ui.TableView(frame=self.bounds, flex='WH') tv.delegate = _datasource tv.data_source = _datasource tv.allows_multiple_selection = False tv.allows_selection = True tv.allows_multiple_selection_during_editing = False tv.allows_selection_during_editing = False tv.separator_color = 'clear' self.add_subview(tv) methods = [tableView_itemsForBeginningDragSession_atIndexPath_] protocols = ['UITableViewDragDelegate'] DragDelegate = create_objc_class('DragDelegate', methods=methods, protocols=protocols) self._drag_delegate = DragDelegate.alloc().init() methods = [ tableView_canHandleDropSession_, tableView_dropSessionDidUpdate_withDestinationIndexPath_, tableView_performDropWithCoordinator_ ] protocols = ['UITableViewDropDelegate'] DropDelegate = create_objc_class('DropDelegate', methods=methods, protocols=protocols) self._drop_delegate = DropDelegate.alloc().init() tv_objc = ObjCInstance(tv) tv_objc.setDragDelegate_(self._drag_delegate) tv_objc.setDropDelegate_(self._drop_delegate) def handle_escape(): self.close() self._handlers = [ register_key_event_handler(UIEventKeyCode.escape, handle_escape), register_key_event_handler(UIEventKeyCode.dot, handle_escape, modifier=UIKeyModifier.command) ]
