我们从Python开源项目中，提取了以下50个代码示例，用于说明如何使用ui.View()。
def tableview_cell_for_row(self, tableview, section, row): cell = ui.TableViewCell() cell.border_color = self.theme_manager.currentTheme.tintColour cell.background_color = self.theme_manager.currentTheme.backgroundColour cell.bar_tint_color = self.theme_manager.currentTheme.toolbarBackgroundColour cell.bg_color = self.theme_manager.currentTheme.backgroundColour cell.tint_color = self.theme_manager.currentTheme.tintColour cell.title_color = self.theme_manager.currentTheme.tintColour cell.text_label.text_color = self.theme_manager.currentTheme.textColour cell.text_label.text = self.data[row].plural cell.accessory_type = 'disclosure_indicator' selectedBackgroundView = ui.View() selectedBackgroundView.background_color = self.theme_manager.currentTheme.cellSelectionColour if not self.theme_manager.currentTheme.showCellSelection: selectedBackgroundView.alpha = 0 cell.selected_background_view = selectedBackgroundView if not self.data[row].icon == None: cell.image_view.image = self.data[row].icon return cell
def tableview_cell_for_row(self, tableview, section, row): cell = ui.TableViewCell() cell.border_color = self.theme_manager.currentTheme.borderColour cell.background_color = self.theme_manager.currentTheme.backgroundColour cell.bg_color = self.theme_manager.currentTheme.backgroundColour cell.tint_color = self.theme_manager.currentTheme.tintColour cell.text_label.text_color = self.theme_manager.currentTheme.textColour selectedBackgroundView = ui.View() selectedBackgroundView.background_color = self.theme_manager.currentTheme.settingsCellSelectionColour if not self.theme_manager.currentTheme.showSettingsCellSelection: selectedBackgroundView.alpha = 0 cell.selected_background_view = selectedBackgroundView if section == self.docset_section_number: cell.text_label.text = self.data[row] cell.accessory_type = 'disclosure_indicator' elif section == self.ack_section_number: cell.text_label.text = self.ack_data[row]['text'] elif section == self.pydoc_updates_section_number: cell.text_label.text = self.updates_data[row] elif section == self.theme_section_number: cell.text_label.text = self.theme_data[row] elif section == self.websearch_section_number: cell.text_label.text = self.webSearch_data[row] return cell
def tableview_cell_for_row(self, tableview, section, row): cell = ui.TableViewCell() cell.text_label.text = self.data[row]['name'] cell.accessory_type = 'disclosure_indicator' cell.border_color = self.theme_manager.currentTheme.tintColour cell.background_color = self.theme_manager.currentTheme.backgroundColour cell.bar_tint_color = self.theme_manager.currentTheme.toolbarBackgroundColour cell.bg_color = self.theme_manager.currentTheme.backgroundColour cell.tint_color = self.theme_manager.currentTheme.tintColour cell.title_color = self.theme_manager.currentTheme.tintColour cell.text_label.text_color = self.theme_manager.currentTheme.textColour selectedBackgroundView = ui.View() selectedBackgroundView.background_color = self.theme_manager.currentTheme.cellSelectionColour if not self.theme_manager.currentTheme.showCellSelection: selectedBackgroundView.alpha = 0 cell.selected_background_view = selectedBackgroundView if not self.data[row]['type'].icon == None: cell.image_view.image = self.data[row]['type'].icon return cell
def __init__(self, tableView, filterData, *args, **kwargs): ui.View.__init__(self, *args, **kwargs) frame = CGRect(CGPoint(0, 0), CGSize(self.width, self.height)) self.tv = tableView self.tableView = ObjCInstance(self.tv) flex_width, flex_height = (1<<1), (1<<4) self.tableView.setAutoresizingMask_(flex_width|flex_height) sd = createSearchDelegateClass() self.searchDelegate = sd.alloc().init().autorelease() self.searchDelegate.filt = filterData searchBar = UISearchBar.alloc().init() searchBar.setPlaceholder_(ns('Search')) searchBar.setDelegate_(self.searchDelegate) #searchBar.setShowsBookmarkButton_(ns(True)) searchBar.setShowsCancelButton_(ns(True)) #searchBar.setShowsSearchResultsButton_(ns(True)) #searchBar.setScopeButtonTitles_(ns(['test1','hi'])) #searchBar.setShowsScopeBar(ns(True)) self.tableView.setTableHeaderView_(searchBar) searchBar.sizeToFit() self_objc = ObjCInstance(self) self_objc.addSubview_(self.tableView) self.tableView.release()
def uniframe(self, params): if self.kivy: from kivy.graphics import Color from kivy.graphics import Rectangle self.root.canvas.add(Color (params[4][0],params[4][1], \ params[4][2])) self.root.canvas.add(Rectangle(pos = (params[0] * self.xratio, \ params[1] * self.yratio), size = (params[2] * self.xratio, \ params[3] * self.yratio))) else: import ui self.uniframes.append([]) self.uniframes[len(self.uniframes) - 1] = \ ui.View(frame=(params[0] * self.xratio, \ (600 - params[1] - params[3]) * self.yratio, \ params[2] * self.xratio, params[3] * self.yratio)) self.uniframes[len(self.uniframes) - 1].background_color = \ (params[4][0],params[4][1], params[4][2],1.0) self.root.add_subview(self.uniframes[len(self.uniframes) - 1])
def demo_ChainedAnimation(): v = ui.View(frame=(0, 0, 500, 500), background_color="red") b = ui.View(frame=(100, 200, 100, 100), background_color="white") v.add_subview(b) def animation_a(): b.x = 300 def animation_b(): b.x = 100 a_anim = ui2.Animation(animation_a, 1, easing=ui2.ANIMATE_EASE_IN) b_anim = ui2.Animation(animation_b, 1, easing=ui2.ANIMATE_EASE_OUT) v.present("sheet", hide_title_bar=True) chain = ui2.ChainedAnimation(a_anim, b_anim, a_anim, b_anim, completion=_f) chain.play()
def demo_ChainedTransition(): v1 = ui.View(frame=(0, 0, 500, 500), background_color="pink") v1.add_subview(ui.Button(frame=(100, 100, 300, 20))) v1.subviews[0].title = "Hello! I'm a button" v1.add_subview(ui.Slider(frame=(100, 300, 100, 20))) v2 = ui.View(background_color="lightblue") v2.add_subview(ui.ImageView(frame=(100, 100, 300, 300))) v2.subviews[0].image = ui.Image.named('test:Peppers') v3 = ui.View(background_color="lightgreen") v3.add_subview(ui.Switch(frame=(100, 100, 20, 10))) v3.subviews[0].value = True t1 = ui2.Transition(v1, v2, ui2.TRANSITION_CURL_UP, 1.5) t2 = ui2.Transition(v2, v3, ui2.TRANSITION_FLIP_FROM_LEFT, 1) t3 = ui2.Transition(v3, v1, ui2.TRANSITION_CROSS_DISSOLVE, 1) v1.present("sheet", hide_title_bar=True) ui2.delay(ui2.ChainedTransition(t1, t2, t3).play, 1)
def demo_BlurView(): a = ui.View(frame=(0, 0, 500, 500)) a.add_subview(ui.ImageView(frame=(0, 0, 500, 500))) a.subviews[0].image = ui.Image.named('test:Peppers') a.add_subview(ui2.BlurView()) a.subviews[1].frame = (100, 100, 100, 100) a.present('sheet', hide_title_bar=True) toggle = ui2.Animation(a.subviews[1].toggle_brightness, 0.5) def movea(): a.subviews[1].x = 300 def moveb(): a.subviews[1].y = 300 def movec(): a.subviews[1].x = 100 def moved(): a.subviews[1].y = 100 movea = ui2.Animation(movea, 1) moveb = ui2.Animation(moveb, 1) movec = ui2.Animation(movec, 1) moved = ui2.Animation(moved, 1) ui2.ChainedAnimation(movea, moveb, movec, moved, toggle, movea, moveb, movec, moved).play()
def __init__(self,device=1, *args, **kwargs): ui.View.__init__(self,*args,**kwargs) self._session=ObjCClass('AVCaptureSession').alloc().init() self._session.setSessionPreset_('AVCaptureSessionPresetHigh'); inputDevices=ObjCClass('AVCaptureDevice').devices() self._inputDevice=inputDevices[device] deviceInput=ObjCClass('AVCaptureDeviceInput').deviceInputWithDevice_error_(self._inputDevice, None); if self._session.canAddInput_(deviceInput): self._session.addInput_(deviceInput) self._previewLayer=ObjCClass('AVCaptureVideoPreviewLayer').alloc().initWithSession_(self._session) self._previewLayer.setVideoGravity_( 'AVLayerVideoGravityResizeAspectFill') rootLayer=ObjCInstance(self).layer() rootLayer.setMasksToBounds_(True) self._previewLayer.setFrame_( CGRect(CGPoint(-70, 0), CGSize(self.height,self.height))) rootLayer.insertSublayer_atIndex_(self._previewLayer,0) self._session.startRunning()
def __new__(cls, ptr): # If there is already an instance that wraps this pointer, return the same object... # This makes it a little easier to put auxiliary data into the instance (e.g. to use in an ObjC callback) # Note however that a new instance may be created for the same underlying ObjC object if the last instance gets garbage-collected. if isinstance(ptr, ui.View): ptr = ptr._objc_ptr if isinstance(ptr, ObjCInstance): return ptr if isinstance(ptr, c_void_p): ptr = ptr.value cached_instance = _cached_instances.get(ptr) if cached_instance: return cached_instance objc_instance = super(ObjCInstance, cls).__new__(cls) _cached_instances[ptr] = objc_instance if isinstance(ptr, ui.View): ptr = ptr._objc_ptr objc_instance.ptr = ptr objc_instance._as_parameter_ = ptr objc_instance._cached_methods = weakref.WeakValueDictionary() objc_instance.weakrefs = weakref.WeakValueDictionary() if ptr: # Retain the ObjC object, so it doesn't get freed while a pointer to it exists: objc_instance.retain(restype=c_void_p, argtypes=[]) return objc_instance
def __init__(self,detailwidth=320-22,style='slide',delegate=None,mainview= None,detailview=None, initial_state=0,**kwargs): ui.View.__init__(self,**kwargs) self._sv=ui.ScrollView() self._sv.flex='wh' self._sv.frame=self.bounds self._sv.content_size=(self.bounds[2]+1,self.bounds[3]) self._mainviewcontainer=ui.View() self._mainviewcontainer.frame=self.bounds self._detailviewcontainer=ui.View() self._detailviewcontainer.frame=self.bounds self.detailwidth = detailwidth self._detailviewcontainer.width=detailwidth self._detailviewcontainer.x=-detailwidth self._mainviewcontainer.flex='WH' self._detailviewcontainer.flex='H' self._mainview=None self._detailview=None self.delegate=delegate self._sv.delegate=self self._sv.add_subview(self._mainviewcontainer) self._sv.add_subview(self._detailviewcontainer) self.add_subview(self._sv) self.style='slide'# 'slide','resize' self.state=0 #1 when detail shown self._modify_gesture()
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 createView(): main=ui.View(frame=(0,0,576,576)) subpanel=ui.View(frame=(0,330,576,246)) subpanel2=ui.View(frame=(0,0,576,246)) slider=ui.Slider(frame=(10,10,150,44),name='slider1') slider.stored=True switch1=ui.Switch(frame=(10,66,70,44),name='switch1') switch1.stored=True switch2=ui.Switch(frame=(90,66,70,44)) #no name switch2.stored=True switch3=ui.Switch(frame=(10,120,70,44),name='switch3') #not stored tf1=ui.TextField(frame=(10,180,250,50),name='textfield') tf1.stored=True main.add_subview(subpanel) subpanel.add_subview(slider) subpanel.add_subview(switch1) subpanel.add_subview(switch2) subpanel.add_subview(switch3) subpanel.add_subview(tf1) slider2=ui.Slider(frame=(10,10,150,44),name='slider1') slider2.stored=True subpanel2.add_subview(slider2) main.add_subview(subpanel2) return main
def init(): # Monkey-patch the ui module to use Multipanel try: ui.view_real_present except AttributeError: ui.view_real_present = ui.View.present def present(self, mode, **kwargs): if mode == "panel": ui.multipanel.add_view(self) else: ui.view_real_present(self, mode, **kwargs) instancemethod = type(Multipanel.add_view) # ui.View is too builtin for us mere mortals to change its methods. ##ui.View.present = instancemethod(present, None, ui.View) ui.multipanel = Multipanel() ui.view_real_present(ui.multipanel.root, "panel")
def __init__(self, view, attribute, other=None, other_attribute=LayoutAttribute.notAnAttribute): assert(isinstance(view, LayoutProxy)) assert(isinstance(attribute, LayoutAttribute)) self._view = view self._attribute = attribute self._constraints = {} if other: assert(isinstance(other, ui.View)) assert(isinstance(other_attribute, LayoutAttribute)) self._other = other self._other_attribute = other_attribute else: self._other = None self._other_attribute = LayoutAttribute.notAnAttribute
def __init__(self, view): assert(isinstance(view, ui.View)) self._view = view self.add_subview(self._view) self._view_objc = ObjCInstance(self._view) self._objc = ObjCInstance(self) self._view_objc.setTranslatesAutoresizingMaskIntoConstraints_(False) self._objc.setTranslatesAutoresizingMaskIntoConstraints_(False) attributes = [LayoutAttribute.left, LayoutAttribute.right, LayoutAttribute.top, LayoutAttribute.bottom] for attribute in attributes: constraint = _LayoutConstraint.constraintWithItem_attribute_relatedBy_toItem_attribute_multiplier_constant_( self._view_objc, int(attribute), int(LayoutRelation.equal), self._objc, int(attribute), 1.0, 0 ) self._objc.addConstraint_(constraint) self._layout = None
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 create_play_menu(self): play_menu = ui.View(frame=self.bg.bounds) self.bg.add_subview(play_menu) buttons = [ [ 'iow:close_round_24', self.quit_game ], [ 'iow:arrow_right_b_32', self.next_turn ] ] return self.setup_bottom_menu(buttons)
def close(self): ui.View.close(self)
def test_Generic(self): """ Test all generic attributes of any ui.View class """ a = ui.View() # Store attributes a.background_color = "#ff00ff" # Encode + decode b = ui._view_from_dict(ui2.ui_io._view_to_dict(a), globals(), locals()) # Check that type and attributes were preserved self.assertIsInstance(b, type(a)) self.assertEqual(a.background_color, b.background_color)
def subclassable(view_type): """Return an inheritable version of an uninheritable ui.View class.""" class ViewWrapper(ViewClassWrapper): def __init__(self, *args, **kwargs): super().__init__(view_type, *args, **kwargs) return ViewWrapper
def demo_PathView(): # SETUP p = ui2.get_regular_polygon_path(6, center=(50, 50), radius=50) pv = ui2.PathView(p) pv.x = 150 pv.y = 150 # ANIMATION FUNCTIONS def scaleWidth(): pv.width = 200 def scaleHeight(): pv.height = 200 def scaleBoth(): pv.width = 300 pv.height = 300 def scaleBack(): pv.x, pv.y = 0, 0 pv.width, pv.height = 50, 50 # BASIC USAGE v = ui.View(background_color="white") v.width = v.height = 500 v.add_subview(pv) v.present("sheet", hide_title_bar=True) # PERFORM THE ANIMATIONS ui.animate(scaleWidth, 1) ui.delay(lambda: ui.animate(scaleHeight, 1), 1) ui.delay(lambda: ui.animate(scaleBoth, 1), 2) ui.delay(lambda: ui.animate(scaleBack, 1), 3)
def demo_ProgressPathView(): import math import random p = ui.Path() p.move_to(20, 20) p.line_to(480, 20) p.line_to(480, 250) p.add_arc(250, 250, 230, 0, math.radians(110)) p.add_curve(50, 450, 20, 250, 480, 250) p.close() # This makes the end look nicer ppv = ui2.ProgressPathView(p) view = ui.View(background_color="white") view.add_subview(ppv) view.width = view.height = ppv.width = ppv.height = 500 view.present("sheet", hide_title_bar=True) def advance(): """Advance by a random amount and repeat.""" pg = ppv.progress + random.random() / 20 if pg < 1: ppv.progress = pg ui.delay(advance, random.random() / 2) else: ppv.progress = 1 advance()
def demo_Transition(): v1 = ui.View(frame=(0, 0, 500, 500), background_color="red") v2 = ui.View(background_color="blue") v1.present('sheet', hide_title_bar=True) ui2.transition(v1, v2, ui2.TRANSITION_CURL_UP, 1.5, _f)
def choose_color(self, sender): if sender.name in self.color: self.color[sender.name] = sender.value self.set_color() elif sender in self['palette'].subviews: self.set_color(sender.background_color) elif sender.name == 'color_input': try: c = sender.text if sender.text.startswith('#') else eval(sender.text) v = ui.View(background_color=c) self['color_input'].text = str(v.background_color) self.set_color(v.background_color) except Exception as e: console.hud_alert('Invalid Color', 'error')
def __init__(self,view,tint=(1.0, 1.0, 1.0),alpha=0.7,name=None,local=False): # view is view to cover self.view = view shieldName = name if name else 'shield' self.shield = ui.View(frame=view.frame,background_color=tint,flex='WH',name=shieldName) self.shield.alpha = alpha self._frame = self.shield.frame self._position = (tuple(self._frame)[:2]) if local: self.view.add_subview(self.shield) else: self.view.superview.add_subview(self.shield) self.shield.send_to_back() self.shield.hidden = True self.status = False
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, *args, **kwargs): ui.View.__init__(self, *args, **kwargs) self.pinchgesture_recognizer_target = ui.Button() self.pinchgesture_recognizer_target.action = self.did_pinch self.pangesture_recognizer_target = ui.Button() self.pangesture_recognizer_target.action = self.did_pan self.gr_delegate=GRDelegate.alloc().init().autorelease() self.recognizers={} self_objc = ObjCInstance(self) pinchobjctarget=ObjCInstance(self.pinchgesture_recognizer_target) panobjctarget=ObjCInstance(self.pangesture_recognizer_target) pinchrecognizer = ObjCClass('UIPinchGestureRecognizer').alloc() self.recognizers['pinch'] = pinchrecognizer.initWithTarget_action_( pinchobjctarget, sel('invokeAction:')).autorelease() panrecognizer = ObjCClass('UIPanGestureRecognizer').alloc() self.recognizers['pan'] = panrecognizer.initWithTarget_action_( panobjctarget, sel('invokeAction:')).autorelease() self.recognizers['pan'].setMinimumNumberOfTouches_(2) for r in self.recognizers.values(): self_objc.addGestureRecognizer_(r) r.setDelegate_(self.gr_delegate) self.panx,self.pany,self.sx,self.sy=0,0,1,1 self.panx0,self.pany0,self.sx0,self.sy0=0,0,1,1
def ns(py_obj): '''Convert common Python objects to their ObjC equivalents, i.e. str => NSString, int/float => NSNumber, list => NSMutableArray, dict => NSMutableDictionary, bytearray => NSData, set => NSMutableSet. Nested structures (list/dict/set) are supported. If an object is already an instance of ObjCInstance, it is left untouched. ''' if isinstance(py_obj, ObjCInstance): return py_obj if isinstance(py_obj, c_void_p): return ObjCInstance(py_obj) if isinstance(py_obj, ui.View): return ObjCInstance(py_obj) if isinstance(py_obj, str): return NSString.stringWithUTF8String_(py_obj) if isinstance(py_obj, unicode): return NSString.stringWithUTF8String_(py_obj.encode('utf-8')) elif isinstance(py_obj, bytearray): return NSData.dataWithBytes_length_(str(py_obj), len(py_obj)) elif isinstance(py_obj, int): return NSNumber.numberWithInt_(py_obj) elif isinstance(py_obj, float): return NSNumber.numberWithDouble_(py_obj) elif isinstance(py_obj, bool): return NSNumber.numberWithBool_(py_obj) elif isinstance(py_obj, list): arr = NSMutableArray.array() for obj in py_obj: arr.addObject_(ns(obj)) return arr elif isinstance(py_obj, set): s = NSMutableSet.set() for obj in py_obj: s.addObject_(ns(obj)) return s elif isinstance(py_obj, dict): dct = NSMutableDictionary.dictionary() for key, value in py_obj.iteritems(): dct.setObject_forKey_(ns(value), ns(key)) return dct
def __init__(self): ui.View.__init__(self) self.tv = None self.difficulty = 1 self.starting = True
def make_board_scene(self, center_frame): board_scene = SkChessBoardScene(self.game, center_frame) scene_view = sk.View(board_scene) scene_view.frame = center_frame # center_square() scene_view.shows_fps = True scene_view.shows_node_count = True scene_view.shows_physics = True return scene_view #@classmethod
def __init__(self): self.view = ui.View(background_color='lightyellow') self.view.name = 'MiniPhotoView' scrollview1 = ui.ScrollView() scrollview1.name = 'scrollview1' scrollview1.flex = 'WH' scrollview1.content_size = (2000,2000) self.view.add_subview(scrollview1) self.view.present('full_screen') self.sv1 = self.view['scrollview1'] width, height = self.sv1.content_size self.sv1.add_subview(MyPictureView(width,height))
def popover(self, msg): textview = ui.TextView() textview.editable = False textview.font = ('AmericanTypewriter', 24) textview.alignment = ui.ALIGN_CENTER textview.text = msg pov = ui.View() pov.width = textview.width = 222 pov.add_subview(textview) pov.present('popover') # in the .pyui file, the "Custom View Class" must be set to AreYouEnabledView
def __init__(self, *args,**kwargs): ui.View.__init__(self,*args,**kwargs) self.history=[] #future...keep track of recent colors self.current=(.3,0.2,0.5) self.N=16 self.Nb=32
def __init__(self, frame=(0, 0, 600, 400), **kwargs): self._undo = UndoStack() self._tv = ui.TextView(frame=(0,0,self.width,self.height),bg_color=(1.0,1.0,1.0)) self._tv.flex='WH' self.add_subview(self._tv) ui.View.__init__(self,**kwargs) #ui props self.frame=frame self._tv.delegate = self
def add_subview(self,subviews): if not hasattr(subviews,'__contains__'): subviews=[subviews] for s in subviews: self.originalSizes.append(s.frame[2:3]) ui.View.add_subview(self,s) self.layout()
def add_subview(self,subviews): if not hasattr(subviews,'__contains__'): subviews=[subviews] _hidden=self.hidden self.hidden=True for s in subviews: self.originalSizes.append(s.frame[2:]) print 'bf add' ui.View.add_subview(self,s) self.hidden=_hidden #self.originalSizes.append(s.frame[2:]) print 'bf lay' self.layout()
def __init__(self, N_onscreen=700,*args, **kwargs): ui.View.__init__(self,*args,**kwargs) # ready lock is used to protect calls to matplotlib self.ready=threading.Lock() #set up zoomable sliders self.hslider=ZoomSlider(frame=(self.width*0.08,0,self.width*0.84,self.height*0.08),vert=0,flex='wt') self.vslider=ZoomSlider(frame=(0,self.height*0.08,self.width*0.08,self.height*0.84),vert=1,flex='hr') self.add_subview(self.hslider) self.add_subview(self.vslider) self.hslider.barvalue=0.125 self.hslider.barwidth=0.25 self.vslider.barvalue=0.5 self.vslider.barwidth=1.0 self.hslider.action=self.did_slide self.vslider.action=self.did_slide #matplotlib image output self.img_view = ui.ImageView(frame=[self.width*0.08,self.height*0.08,self.width*0.84,self.height*0.84],flex='WH',bg_color=(1,1,1)) self.add_subview(self.img_view) # image buffer self.b = io.BytesIO() #store base xlim and ylim, only update when drag ends self.xlim=plt.xlim() self.ylim=plt.ylim() self.N_onscreen=N_onscreen # number of points onscreen # fast and slow dpi.. set low_dpi to lower number for snappier response self.high_dpi=92 self.low_dpi=16. self.device_dpi=72 # set output image size to match view size. this probably should be modified to use actual device dpi and size. fonts and line width are based on pts, not pixels plt.gcf().set_size_inches(self.img_view.width/self.device_dpi,self.img_view.height/self.device_dpi) #update plot, ensuring update really happens #self.update_plt(dpi=self.high_dpi, waitForLock=True) #ObjCInstance(self).becomeFirstResponder()
def add_subview(self,subview): #override add_subview to add to longtapbox ui.View.add_subview(self.flow,subview)
def layout(self): '''force internal slider to follow this Views width/height''' s=self.slider s.height,s.width=self.height,self.width # s.x=s.y=0 # i thought this might be needed, but it seems not to be. # we want various View parameters to masquerade as the internal slider's. # the importand ones seem to be # tint_color, bg_color, action, continuous, value # though a few others like alpha, borderparameters, etc might be needed # if you plan on modifying from within the action
def setupkb(self): #define keys redokey=key(title='redo',action=self.redoaction) undokey=key(title='undo',subkeys=[redokey], action=self.undoaction) hidekey=key(title='hide',action=self.hideaction) keymap=[key('\t',title='TAB'),key('_'),key('#',['@']),key('<',['<=']),key('>',['>=']), key('{'),key('}'),key('['),key(']'),key("'",['"']),key('('),key(')'), key(':',[';']), undokey]+[key(str(n)) for n in range(1,9)]+[key('0'),key('+',['%']),key('-'),key('/',['\\n','\\t','\\','/']),key('*'),key('=',['!=']), hidekey] #customkb component customkb=FlowContainer(frame=(0,self.height-100,self.width,100),flex='') customkb.name='customkb' self.add_subview(customkb) minimizedkb=ui.Button(frame=(0,self.height-15,self.width,15),flex='',bg_color=(.7, .7, .7)) minimizedkb.action=self.showaction minimizedkb.title=u'\u2550'*10 minimizedkb.name='minimizedkb' self.add_subview(minimizedkb) customkb.bring_to_front() customkb.hidden=True for k in keymap: customkb.add_subview(k.makeButton()) customkb.flex='WT' customkb.y=self.height-customkb.height #contentframe content=ui.View(frame=(0,0,self.width,self.height-15)) content.name='content' self.add_subview(content) content.send_to_back() content.border_color=(0,0,1) content.border_width=3 self.content=content
def __init__(self, *args, **kwargs): ui.View.__init__(self, *args, **kwargs) self.header = None self.border_color = 'black' self.border_width = 2 self.corner_radius = 6
def __init__(self, *args, **kwargs): ui.View.__init__(self, *args, **kwargs) self.panels = [] self.updates_running = False self.make_view()
def display_toast(view, help_text, width = 220, height = 110, show_duration=2, fade_duration=0.5, background_colour=(.42, .42, .42), text_colour= (.96, .96, .96), corner_radius=10): w, h = ui.get_screen_size() help_view = ui.View(frame=((w/2)-(width/2),(h/2)-height, width, height)) help_view.background_color = background_colour help_view.corner_radius = corner_radius label = ui.Label() label.text = help_text label.flex = 'H' label.width = help_view.width * 0.9 label.alignment = ui.ALIGN_CENTER label.x = (help_view.width / 2) - (label.width / 2) label.y = (help_view.height / 2) - (label.height / 2) label.number_of_lines = 3 label.text_color = text_colour help_view.add_subview(label) def animation_fade_in(): help_view.alpha = 1.0 def animation_fade_out(): help_view.alpha = 0.0 help_view.alpha = 0.0 view.add_subview(help_view) ui.animate(animation_fade_in, duration=fade_duration) time.sleep(show_duration+fade_duration) ui.animate(animation_fade_out, duration=fade_duration) time.sleep(fade_duration) view.remove_subview(help_view)
def __init__(self, *args, **kwargs): ui.View.__init__(self, *args, **kwargs) MKMapView = ObjCClass('MKMapView') frame = CGRect(CGPoint(0, 0), CGSize(self.width, self.height)) self.mk_map_view = MKMapView.alloc().initWithFrame_(frame) flex_width, flex_height = (1<<1), (1<<4) self.mk_map_view.setAutoresizingMask_(flex_width|flex_height) self_objc = ObjCInstance(self) self_objc.addSubview_(self.mk_map_view) self.mk_map_view.release()
def __init__(self): # Init self.views = [] self.curview = None self.root = ui.View(name="Multipanel") self.close = ui.Button() self.close.name = "close" self.close.enabled = False self.close.image = ui.Image.named("ionicons-close-round-32") self.close.action = self.close_tapped self.root.add_subview(self.close) self.close.frame = self.root.width - 32, 0, 32, 32 self.close.flex = "LB" self.tabs = ui.SegmentedControl() self.tabs.name = "tabs" self.tabs.enabled = False self.tabs.selected_index = -1 self.tabs.segments = [PLACEHOLDER_TEXT] self.tabs.action = self.segment_changed self.root.add_subview(self.tabs) self.tabs.frame = 0, 0, self.root.width - self.close.width, self.tabs.height self.tabs.flex = "WB" self.placeholder = ui.View() self.placeholder.background_color = "lightgray" self.ph_label = ui.Label() self.ph_label.font = ("<system-bold>", 24) self.ph_label.text_color = "gray" self.ph_label.text = "No View Selected" self.placeholder.add_subview(self.ph_label) self.ph_label.size_to_fit() self.ph_label.center = self.placeholder.center self.ph_label.flex = "TBLR" self.update_view()
