Best Python code snippet using pyatom_python
slider_deslizante.py
Source:slider_deslizante.py
1__pragma__("alias","array_from","Array.from")2c=03class Slider(object):4 def __init__(self,5 selector,6 data={"velocity":1,7 "direction":"left",8 "orientation":"horizontal",9 "width":"auto",10 "height":"auto"}) -> Slider:11 if type(selector)==str:12 self.document=document.querySelectorAll(selector)13 elif NodeList.prototype.isPrototypeOf(selector):14 self.document=selector15 elif Node.prototype.isPrototypeOf(selector):16 self.document=[selector]17 else:18 self.document=selector19 self.maxdistance=020 self.second_delay=021 self.direction=data["direction"] if "direction" in data else "left"22 self.orientation=data["orientation"] if "orientation" in data else "horizontal"23 self.height=data["height"] if type(data["height"])==str else f"{data['height']}px"24 self.width=data["width"] if type(data["width"])==str else f"{data['width']}px"25 self.velocity=data["velocity"] if "velocity" in data else 126 self.mode="prod"27 self.sliders={}28 29 30 31 def loop(self,slider):32 def fn(slider): 33 34 node=self.document[slider].querySelector(".slowslider-content")35 doc=self.sliders[slider]36 37 if not doc.paused:38 39 if self.direction=="left":40 41 node.scrollLeft+=142 self.sliders[slider]["scrollleft"]=node.scrollLeft43 44 if node.scrollLeft>=self.sliders[slider]["maxdistance"]:45 node.scrollLeft=046 self.sliders[slider]["scrollleft"]=node.scrollLeft47 elif self.direction=="right":48 node.scrollLeft-=149 self.sliders[slider]["scrollleft"]=node.scrollLeft50 constante=3551 if node.scrollLeft<=((node.maxscroll*(self.sliders[slider]["maxdistance"]-node.offsetWidth))/node.scrollWidth)+constante:#3552 53 node.scrollLeft=node.scrollWidth54 self.sliders[slider]["control"]=False55 if not self.sliders[slider]["control"]:56 self.sliders[slider]["control"]=True57 setTimeout(lambda:fn(slider),self.sliders[slider]["second_delay"])58 59 def dragstart(self,evt):60 61 for k,elem in enumerate(self.document):62 found=True63 for slider in evt.path:64 if elem==slider:65 break66 else:67 found=False68 if found:69 break70 slider.x=evt.clientX71 slider.y=evt.clientY72 slider.paused=True73 74 75 def drag(self,evt):76 for k,elem in enumerate(self.document):77 found=True78 for slider in evt.path:79 if elem==slider:80 break81 else:82 found=False83 if found:84 break85 86 87 88 89 dx=evt.clientX-slider.x90 dy=evt.clientY-slider.y91 slider.x=evt.clientX92 slider.y=evt.clientY93 slider.paused=True94 if self.orientation=="horizontal":95 slider.querySelector(".slowslider-content").scrollLeft+=dx96 self.sliders[k]["scrollleft"]=slider.querySelector(".slowslider-content").scrollLeft97 #slider.scrollleft=self.sliders[k]["scrollleft"]98 elif self.orientation=="vertical":99 slider.querySelector(".slowslider-content").scrollTop+=dy100 #slider.scrollltop=self.slider[k]["scrolltop"]101 102 def dragend(self,evt):103 104 for k,elem in enumerate(self.document):105 found=True106 for slider in evt.path:107 if elem==slider:108 break109 else:110 found=False111 if found:112 break113 114 115 116 slider.querySelector(".slowslider-content").scrollLeft=self.sliders[k]["scrollleft"]117 118 slider.paused=False119 def mouseover(self,evt):120 121 for k,elem in enumerate(self.document):122 found=True123 for slider in evt.path:124 if elem==slider:125 break126 else:127 found=False128 if found:129 break130 131 #slider.paused=True132 self.sliders[k]["second_delay"]=50133 def mouseout(self,evt):134 135 for k,elem in enumerate(self.document):136 found=True137 for slider in evt.path:138 if elem==slider:139 break140 else:141 found=False142 if found:143 break144 #slider.paused=False145 self.sliders[k]["second_delay"]=0146 147 148 def recursive(self,node,fn):149 150 for node in node.children:151 fn(node)152 self.recursive(node,fn)153 154 def reload(self):155 156 for k,doc in enumerate(self.document):157 node=doc.querySelector("[data-height]")158 if node!=None:159 self.height=node.attributes["data-height"].value160 if "data-velocity" in node.attributes:161 self.velocity=int(node.attributes["data-velocity"].value.replace("px",""))162 if "data-width" in node.attributes:163 self.width=node.attributes["data-width"].value164 if "data-direction" in node.attributes:165 self.direction=node.attributes["data-direction"].value166 if "data-orientation" in node.attributes:167 self.orientation=node.attributes["data-orientation"].value168 169 #self.recursive(doc,lambda node: setattr(node.style,"maxHeight",self.height))170 clones=[]171 doc.maxdistance=0172 children=doc.querySelector(".slowslider-content").children173 for node in children:174 if "data-clone" in node.attributes:175 node.remove()176 children=doc.querySelector(".slowslider-content").children177 for node in children:178 clones.append(node.cloneNode(True))179 self.sliders[k]["maxdistance"]+=node.offsetWidth 180 for node in clones:181 node.setAttribute("data-clone",True)182 doc.querySelector(".slowslider-content").appendChild(node)183 184 185 def run(self):186 187 for k,doc in enumerate(self.document):188 doc.setAttribute("draggable",True)189 doc.paused=False190 if "slider" in dir(doc):191 clearInterval(doc.sider.mainloop)192 del doc.slider193 #doc.addEventListener("dragstart",self.dragstart)194 #doc.addEventListener("drag",self.drag)195 #doc.addEventListener("dragend",self.dragend)196 doc.addEventListener("mouseover",self.mouseover)197 doc.addEventListener("mouseout",self.mouseout)198 self.sliders[k]={}199 self.sliders[k]["scrollleft"]=0200 self.sliders[k]["scrolltop"]=0201 self.sliders[k]["second_delay"]=0202 self.sliders[k]["control"]=False203 self.sliders[k]["maxdistance"]=0204 doc.slider=self205 node=doc.querySelector(".slowslider-content")206 if self.mode=="prod":207 node.style.overflow="hidden" 208 elif self.mode=="edit":209 node.style.overflow="scroll" 210 if self.orientation=="horizontal":211 node.style.flexDirection="row";212 elif self.orientation=="vertical":213 node.style.flexDirection="column";214 node.style.height=height;215 216 node.style.height=self.height;217 node.style.width=self.width;218 node.style.display="flex";219 node.style.flexDirection="row";220 221 self.reload()222 if self.direction=="right":223 node.scrollLeft=node.scrollWidth224 self.sliders[k]["maxdistance"]+=node.offsetWidth225 self.maxscroll=node.scrollLeft226 if self.mode=="prod":227 doc.mainloop=setInterval(lambda: self.loop(k),self.velocity)228 ...
script.py
Source:script.py
1from mixt import Element, html2# language=JS3JS = """4/* <components.script.VendoredScripts> */5// "focus-within" polyfill: https://gist.github.com/aFarkas/a7e0d85450f323d5e1646(function(window, document){7 'use strict';8 var slice = [].slice;9 var removeClass = function(elem){10 elem.classList.remove('focus-within');11 };12 var update = (function(){13 var running, last;14 var action = function(){15 var element = document.activeElement;16 running = false;17 if(last !== element){18 last = element;19 slice.call(document.getElementsByClassName('focus-within')).forEach(removeClass);20 while(element && element.classList){21 element.classList.add('focus-within');22 element = element.parentNode;23 }24 }25 };26 return function(){27 if(!running){28 requestAnimationFrame(action);29 running = true;30 }31 };32 })();33 document.addEventListener('focus', update, true);34 document.addEventListener('blur', update, true);35 update();36})(window, document);37// "scrollIntoView" only if needed: https://github.com/stipsan/scroll-into-view-if-needed38!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.scrollIntoView=e()}(this,function(){"use strict";var t,e=function(){return t||(t="CSS1Compat"===document.compatMode?document.documentElement:document.scrollingElement||document.documentElement),t},o=function(t){return null!=t&&"object"==typeof t&&(1===t.nodeType||11===t.nodeType)},i=function(t,e){return"X"===e?t.clientWidth<t.scrollWidth:t.clientHeight<t.scrollHeight},n=function(t,e,o){var i=getComputedStyle(t,null)["overflow"+e];return(!o||"hidden"!==i)&&("visible"!==i&&"clip"!==i)},r=function(t,o){return t===e()||i(t,"Y")&&n(t,"Y",o)||i(t,"X")&&n(t,"X",o)},l=function(t,e,o,i,n,r,l,f){return r<t&&l>e||r>t&&l<e?0:r<t&&f<o||l>e&&f>o?r-t-i:l>e&&f<o||r<t&&f>o?l-e+n:0},f=function(t,i){void 0===i&&(i={});var n=i,f=n.scrollMode,c=void 0===f?"always":f,d=n.block,s=void 0===d?"center":d,u=n.inline,h=void 0===u?"nearest":u,a=n.boundary,p=n.skipOverflowHiddenElements,v=void 0!==p&&p,w="function"==typeof a?a:function(t){return t!==a};if(!o(t))throw new Error("Element is required in scrollIntoView");for(var m,g=t.getBoundingClientRect(),b=[];o(m=t.parentNode||t.host)&&w(t);)r(m,v)&&b.push(m),t=m;var y,T,L=e(),M=window.visualViewport?window.visualViewport.width:Math.min(L.clientWidth,window.innerWidth),H=window.visualViewport?window.visualViewport.height:Math.min(L.clientHeight,window.innerHeight),W=window.scrollX||window.pageXOffset,C=window.scrollY||window.pageYOffset;if("if-needed"===c&&b.every(function(t){var e=t.getBoundingClientRect();if(g.top<e.top)return!1;if(g.bottom>e.bottom)return!1;if(t===L){if(g.bottom>H||g.top<0)return!1;if(g.left>M||g.right<0)return!1}return!0}))return[];return b.map(function(t){var e=t.getBoundingClientRect(),o=getComputedStyle(t),i=parseInt(o.borderLeftWidth,10),n=parseInt(o.borderTopWidth,10),r=parseInt(o.borderRightWidth,10),f=parseInt(o.borderBottomWidth,10),c=0,d=0;if("start"===s)if(y||(y=g.top),L===t)c=C+y;else{var u=Math.min(y-e.top,t.scrollHeight-t.clientHeight-t.scrollTop);c=t.scrollTop+u-n}if("center"===s)if(y||(y=g.top+g.height/2),L===t)c=C+y-H/2;else{var a=0-Math.min(e.top+e.height/2-y,t.scrollTop);c=t.scrollTop+a}if("end"===s)if(y||(y=g.bottom),L===t)c=C+y-H;else{var p=0-Math.min(e.bottom-y,t.scrollTop);c=t.scrollTop+p+f}if("nearest"===s)if(y||(y=g.top),L===t){var v=l(C,C+H,H,n,f,C+y,C+y+g.height,g.height);c=C+v}else{var w=l(e.top,e.bottom,e.height,n,f,y,y+g.height,g.height);c=t.scrollTop+w}if("start"===h)if(T||(T=g.left),L===t)d=W+T;else{var m=Math.min(T-e.left,t.scrollHeight-t.clientLeft-t.scrollLeft);d=t.scrollLeft+m-i}if("center"===h)if(T||(T=g.left+g.width/2),L===t)d=W+T-M/2;else{var b=0-Math.min(e.left+e.width/2-T,t.scrollLeft);d=t.scrollLeft+b}if("end"===h)if(T||(T=g.right),L===t)d=W+T-M;else{var E=0-Math.min(e.right-T,t.scrollLeft);d=t.scrollLeft+E+r}if("nearest"===h)if(T||(T=g.left),L===t){var k=l(W,W+M,M,i,r,W+T,W+T+g.width,g.width);d=W+k}else{var I=l(e.left,e.right,e.width,i,r,T,T+g.width,g.width);d=t.scrollLeft+I}return y+=t.scrollTop-c,T+=t.scrollLeft-d,{el:t,top:c,left:d}})},c=function(t){return"function"==typeof t},d=function(t){return t===Object(t)&&0!==Object.keys(t).length},s=function(t,o){void 0===o&&(o="auto");var i=e(),n="scrollBehavior"in i.style;t.forEach(function(t){var e=t.el,r=t.top,l=t.left;e.scroll&&n?e.scroll({top:r,left:l,behavior:o}):e===i?window.scrollTo(l,r):(e.scrollTop=r,e.scrollLeft=l)})},u=function(t){return void 0===t&&(t=!0),!0===t||null===t?{block:"start",inline:"nearest"}:!1===t?{block:"end",inline:"nearest"}:d(t)?t:{block:"start",inline:"nearest"}};return function(t,e){if(void 0===e&&(e=!0),d(e)&&c(e.behavior))return e.behavior(f(t,e));var o=u(e);return s(f(t,o),o.behavior)}});39/* </components.script.VendoredScripts> */40"""41class VendoredScripts(Element):42 class PropTypes:43 with_tag: bool = True44 def render(self, context):45 js = html.Raw(JS)...
scrollLeft.js
Source:scrollLeft.js
1module('baidu.dom.scrollLeft');2test("baidu.dom().scrollLeft()", function(){3 var div, textarea, body, iframe;4 div = create( "div", 100, 100 );5 textarea = create( "textarea", 100, 100 );6// body = create( "body", 100, 100 );7// iframe = create( "iframe", 100, 100 );8 equal( div.scrollLeft(), 100, "div scrollLeft" );9 equal( textarea.scrollLeft(), 0, "textarea scrollLeft" );//textarea没æ横åæ»å¨æ¡10// equal( body.scrollLeft(), 100, "body scrollLeft" );11// equal( iframe.scrollLeft(), 100, "iframe scrollLeft" );12 $.each( [ div, textarea ], function( index, item ){ item.remove(); } );13});14test("baidu.dom().scrollLeft(value)", function(){15 var div, textarea, body, iframe;16 div = create( "div" );17 textarea = create( "textarea" );18// body = create( "body" );19// iframe = create( "iframe" );20 equal( div.scrollLeft( 200 ).scrollLeft(), 200, "div scrollLeft" );21 equal( textarea.scrollLeft( 100 ).scrollLeft(), 0, "textarea scrollLeft" );22// equal( body.scrollLeft( 100 ).scrollLeft(), 100, "body scrollLeft" );23// equal( iframe.scrollLeft( 100 ).scrollLeft(), 100, "iframe scrollLeft" );24 $.each( [ div, textarea ], function( index, item ){ item.remove(); } );25});26test("baidu.dom().scrollLeft( NaN )", function(){27 var div, textarea, body, iframe;28 div = create( "div" );29 textarea = create( "textarea" );30// body = create( "body" );31// iframe = create( "iframe" );32 equal( div.scrollLeft( NaN ).scrollLeft(), 0, "div scrollLeft" );33 equal( textarea.scrollLeft( NaN ).scrollLeft(), 0, "textarea scrollLeft" );34// equal( body.scrollLeft( NaN ).scrollLeft(), 0, "body scrollLeft" );35// equal( iframe.scrollLeft( NaN ).scrollLeft(), 0, "iframe scrollLeft" );36 $.each( [ div, textarea ], function( index, item ){ item.remove(); } );37});38test("baidu.dom().scrollLeft( -n )", function(){39 var div, textarea, body, iframe;40 div = create( "div" );41 textarea = create( "textarea" );42// body = create( "body" );43// iframe = create( "iframe" );44 equal( div.scrollLeft( -100 ).scrollLeft(), 0, "div scrollLeft" );45 equal( textarea.scrollLeft( -100 ).scrollLeft(), 0, "textarea scrollLeft" );46// equal( body.scrollLeft( 100 ).scrollLeft( -100 ).scrollLeft(), 100, "body scrollLeft" );47// equal( iframe.scrollLeft( -100 ).scrollLeft(), 0, "iframe scrollLeft" );48 $.each( [ div, textarea ], function( index, item ){ item.remove(); } );49});50test("baidu.dom().scrollLeft( n.n )", function(){51 var div, textarea, body, iframe;52 div = create( "div" );53 textarea = create( "textarea" );54// body = create( "body" );55// iframe = create( "iframe" );56 equal( div.scrollLeft( 10.5 ).scrollLeft(), 10, "div scrollLeft" );//ä¿æåjqä¸è´57 equal( textarea.scrollLeft( 10.5 ).scrollLeft(), 0, "textarea scrollLeft" );58// equal( body.scrollLeft( 10.5 ).scrollLeft(), 11, "body scrollLeft" );59// equal( iframe.scrollLeft( 10.5 ).scrollLeft(), 11, "iframe scrollLeft" );60 $.each( [ div, textarea ], function( index, item ){ item.remove(); } );61});62function create( tag, sLeft, sTop ){63 var el = document.createElement( tag );64 document.body.appendChild( el );65 66 if( tag == "div" )67 el.style.overflow = "scroll";68 69 el[tag === 'textarea' ? 'value' : 'innerHTML'] = new Array(50).join('ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz<br/>\n');70 71 el.style.width =72 el.style.height = '100px';73 74 if( typeof sLeft != "undefined" )75 el.scrollLeft = sLeft;76 if( typeof sTop != "undefined" )77 el.scrollTop = sTop;78 79 var El = baidu.dom( el );80 El.remove = function(){81 document.body.removeChild( el );82 }83 return El;84}85test("dom为空çæ
åµ",function(){86 var result = baidu("#baidujsxiaozu").scrollLeft();87 equal(result,0,'getæ¹æ³');88 var result = baidu("#baidujsxiaozu").scrollLeft(1231231);89 ok(result,'æä¸è¥¿å°±è¡');...
dir-helper.js
Source:dir-helper.js
1/**2 * @license3 * Copyright (c) 2021 - 2022 Vaadin Ltd.4 * This program is available under Apache License Version 2.0, available at https://vaadin.com/license/5 */6/**7 * Helper that provides a set of functions for RTL.8 */9class DirHelper {10 /**11 * Get the scroll type in the current browser view.12 *13 * @return {string} the scroll type. Possible values are `default|reverse|negative`14 */15 static detectScrollType() {16 const dummy = document.createElement('div');17 dummy.textContent = 'ABCD';18 dummy.dir = 'rtl';19 dummy.style.fontSize = '14px';20 dummy.style.width = '4px';21 dummy.style.height = '1px';22 dummy.style.position = 'absolute';23 dummy.style.top = '-1000px';24 dummy.style.overflow = 'scroll';25 document.body.appendChild(dummy);26 let cachedType = 'reverse';27 if (dummy.scrollLeft > 0) {28 cachedType = 'default';29 } else {30 dummy.scrollLeft = 2;31 if (dummy.scrollLeft < 2) {32 cachedType = 'negative';33 }34 }35 document.body.removeChild(dummy);36 return cachedType;37 }38 /**39 * Get the scrollLeft value of the element relative to the direction40 *41 * @param {string} scrollType type of the scroll detected with `detectScrollType`42 * @param {string} direction current direction of the element43 * @param {Element} element44 * @return {number} the scrollLeft value.45 */46 static getNormalizedScrollLeft(scrollType, direction, element) {47 const { scrollLeft } = element;48 if (direction !== 'rtl' || !scrollType) {49 return scrollLeft;50 }51 switch (scrollType) {52 case 'negative':53 return element.scrollWidth - element.clientWidth + scrollLeft;54 case 'reverse':55 return element.scrollWidth - element.clientWidth - scrollLeft;56 default:57 return scrollLeft;58 }59 }60 /**61 * Set the scrollLeft value of the element relative to the direction62 *63 * @param {string} scrollType type of the scroll detected with `detectScrollType`64 * @param {string} direction current direction of the element65 * @param {Element} element66 * @param {number} scrollLeft the scrollLeft value to be set67 */68 static setNormalizedScrollLeft(scrollType, direction, element, scrollLeft) {69 if (direction !== 'rtl' || !scrollType) {70 element.scrollLeft = scrollLeft;71 return;72 }73 switch (scrollType) {74 case 'negative':75 element.scrollLeft = element.clientWidth - element.scrollWidth + scrollLeft;76 break;77 case 'reverse':78 element.scrollLeft = element.scrollWidth - element.clientWidth - scrollLeft;79 break;80 default:81 element.scrollLeft = scrollLeft;82 break;83 }84 }85}...
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