This commit is contained in:
2021-11-01 21:52:13 +03:00
parent 353e0715ca
commit 82452a959e
12 changed files with 798 additions and 844 deletions
+12 -8
View File
@@ -2,26 +2,30 @@
kit.PluginManager.register('ActionCollection', function(module, exports, require, global) { kit.PluginManager.register('ActionCollection', function(module, exports, require, global) {
var Collection = require('Collection'); var Collection = require('Collection');
var support = require('support');
/** /**
* @class ActionCollection
* @extends {kit.Collection}
* @memberOf kit * @memberOf kit
*/ */
var ActionCollection = function (list = []) { var ActionCollection = function (list = []) {
this.collection = new Collection(list); Collection.prototype.constructor.apply(this, arguments);
}; };
ActionCollection.prototype.push = function (action) { var proto = ActionCollection.prototype;
this.collection.push(action);
}; proto.run = function (count = -1) {
ActionCollection.prototype.run = function (count = -1) { this.map(function (action) {
this.collection.map(function (action) {
action.run(count); action.run(count);
}) })
}; };
ActionCollection.prototype.stop = function () { proto.stop = function () {
this.collection.map(function (action) { this.map(function (action) {
action.stop(); action.stop();
}) })
}; };
support.extend(ActionCollection.prototype, Collection.prototype);
return module.exports = ActionCollection; return module.exports = ActionCollection;
}); });
+72 -26
View File
@@ -10,12 +10,13 @@ kit.PluginManager.register('Viewer', function(module, exports, require, global)
var AnimationTrap = function (node, callbackBefore = function(){}, callbackAfter = function(){}) { var AnimationTrap = function (node, callbackBefore = function(){}, callbackAfter = function(){}) {
this.node = support.getNode(node); this.node = support.getNode(node);
this.active = 0; this.active = false;
this.__timeoutId = 0; this.__timeoutId = 0;
this.__callbackOptions = {};
this.callbackBefore = callbackBefore; this.callbackBefore = callbackBefore;
this.callbackAfter = callbackAfter; this.callbackAfter = callbackAfter;
this.__callbackAfterHandler = function () { this.__callbackAfterHandler = function () {
this.callbackAfter(); this.callbackAfter(this.__callbackOptions);
this.stop(); this.stop();
}.bind(this); }.bind(this);
this.__animationstart = false; this.__animationstart = false;
@@ -28,30 +29,43 @@ kit.PluginManager.register('Viewer', function(module, exports, require, global)
new Action(this.node, 'animationcancel', this.__callbackAfterHandler) new Action(this.node, 'animationcancel', this.__callbackAfterHandler)
]); ]);
}; };
AnimationTrap.prototype.run = function () { AnimationTrap.prototype.run = function (options = {}) {
if(this.active === 1){ if(this.active){
return; return;
} }
this.active = 1; this.__callbackOptions = Object.assign({
useAnim: true
}, options);
if(!this.__callbackOptions.useAnim){
this.callbackBefore(this.__callbackOptions);
this.callbackAfter(this.__callbackOptions);
this.stop();
return;
}
this.active = true;
this.__animationStartAction.run(1); this.__animationStartAction.run(1);
this.callbackBefore(); this.callbackBefore(this.__callbackOptions);
this.__animationEndAction.run(1); this.__animationEndAction.run(1);
this.__timeoutId = setTimeout(function () { this.__timeoutId = setTimeout(function () {
if(!this.__animationstart) { if(!this.__animationstart) {
this.__callbackAfterHandler(); this.__callbackAfterHandler(this.__callbackOptions);
} }
}.bind(this), 100); }.bind(this), 100);
}; };
AnimationTrap.prototype.stop = function () { AnimationTrap.prototype.stop = function () {
clearTimeout(this.__timeoutId); clearTimeout(this.__timeoutId);
this.__timeoutId = 0; this.__timeoutId = 0;
this.__callbackOptions = {};
this.__animationstart = false; this.__animationstart = false;
this.__animationStartAction.stop(); this.__animationStartAction.stop();
this.__animationEndAction.stop(); this.__animationEndAction.stop();
this.active = 0; this.active = false;
}; };
@@ -76,26 +90,36 @@ kit.PluginManager.register('Viewer', function(module, exports, require, global)
this.node = support.getNode(node); this.node = support.getNode(node);
this.masterNode = support.getNode(masterNode); this.masterNode = support.getNode(masterNode);
this.onShow = new Collection(); this.onShow = new Collection();
this.onShowBefore = new Collection();
this.onHide = new Collection(); this.onHide = new Collection();
this.onHideBefore = new Collection();
this.animShowClass = ''; this.animShowClass = '';
this.animHideClass = ''; this.animHideClass = '';
this.delayHide = 0; this.delayHide = 0;
this.activeMasterClass = 'active'; this.activeMasterClass = 'active';
this.__aminationTrapHide = new AnimationTrap(this.node, function () { this.__aminationTrapHide = new AnimationTrap(this.node, function (options) {
if(options.onHideBefore !== false) {
this.onHideBefore.eachCall();
}
removeAnimation.call(this, this.animShowClass); removeAnimation.call(this, this.animShowClass);
addAnimation.call(this, this.animHideClass); addAnimation.call(this, this.animHideClass);
}.bind(this), function () { }.bind(this), function (options) {
if(this.masterNode && this.activeMasterClass) { if(this.masterNode && this.activeMasterClass) {
this.masterNode.classList.remove(this.activeMasterClass); this.masterNode.classList.remove(this.activeMasterClass);
} }
this.node.classList.add('hide'); this.node.classList.add('hide');
this.node.classList.remove('show'); this.node.classList.remove('show');
this.onHide.eachCall(); if(options.onHide !== false) {
this.onHide.eachCall();
}
this.node.style.display = 'none'; this.node.style.display = 'none';
}.bind(this)); }.bind(this));
this.__aminationTrapShow = new AnimationTrap(this.node, function () { this.__aminationTrapShow = new AnimationTrap(this.node, function (options = {}) {
if(options.onShowBefore !== false) {
this.onShowBefore.eachCall();
}
this.node.classList.remove('hide'); this.node.classList.remove('hide');
this.node.classList.add('show'); this.node.classList.add('show');
if(this.node.style.display === 'none') { if(this.node.style.display === 'none') {
@@ -104,10 +128,13 @@ kit.PluginManager.register('Viewer', function(module, exports, require, global)
if(this.masterNode && this.activeMasterClass) { if(this.masterNode && this.activeMasterClass) {
this.masterNode.classList.add(this.activeMasterClass); this.masterNode.classList.add(this.activeMasterClass);
} }
removeAnimation.call(this, this.animHideClass); removeAnimation.call(this, this.animHideClass);
addAnimation.call(this, this.animShowClass); addAnimation.call(this, this.animShowClass);
this.onShow.eachCall(); if(options.onShow !== false) {
}.bind(this), function () { this.onShow.eachCall();
}
}.bind(this), function (options = {}) {
}.bind(this)); }.bind(this));
@@ -121,30 +148,42 @@ kit.PluginManager.register('Viewer', function(module, exports, require, global)
}; };
var proto = Viewer.prototype; var proto = Viewer.prototype;
proto.show = function(){ proto.show = function(options = {}){
if(this.isShown()) { if(this.isShown()) {
return; return;
} }
deferredHideCancel.call(this);
this.__aminationTrapHide.stop(); options.useAnim = !!this.animHideClass;
this.__aminationTrapShow.run();
this.stop();
this.__aminationTrapShow.run(options);
}; };
proto.hide = function(){
proto.hide = function(options = {}){
if(this.isHidden()) { if(this.isHidden()) {
return; return;
} }
options.useAnim = !!this.animHideClass;
this.__aminationTrapShow.stop();
var hideDeferred = function () { var hideDeferred = function () {
deferredHideCancel.call(this); deferredHideCancel.call(this);
this.__deferredHideID = setTimeout(hide.bind(this), this.delayHide); if(this.delayHide) {
this.__deferredHideID = setTimeout(hide.bind(this), this.delayHide);
return;
}
hide();
}.bind(this); }.bind(this);
var hide = function() { var hide = function() {
deferredHideCancel.call(this); deferredHideCancel.call(this);
this.__aminationTrapShow.stop(); this.__aminationTrapHide.run(options);
this.__aminationTrapHide.run();
}.bind(this); }.bind(this);
hideDeferred(); hideDeferred();
}; };
proto.toggle = function(){ proto.toggle = function(){
@@ -156,15 +195,22 @@ kit.PluginManager.register('Viewer', function(module, exports, require, global)
return false; return false;
}; };
proto.isShown = function(){ proto.isShown = function(){
return !this.isHidden() && !this.__aminationTrapHide.active; return !this.isHidden();
}; };
proto.isHidden = function(){ proto.isHidden = function(){
var result = this.node.classList.contains('hide'); var result = this.node.classList.contains('hide');
result = result || getComputedStyle(this.node).display === 'none';
if(this.masterNode && this.activeMasterClass) { if(this.masterNode && this.activeMasterClass) {
result = result || !this.masterNode.classList.contains(this.activeMasterClass); result = result || !this.masterNode.classList.contains(this.activeMasterClass);
} }
return result || this.__aminationTrapHide.active; return result || this.__aminationTrapHide.active || this.__deferredHideID;
};
proto.stop = function () {
this.__aminationTrapHide.stop();
this.__aminationTrapShow.stop();
deferredHideCancel.call(this);
// removeAnimation.call(this, this.animHideClass);
// removeAnimation.call(this, this.animShowClass);
}; };
return module.exports = Viewer; return module.exports = Viewer;
}); });
+28 -9
View File
@@ -457,6 +457,11 @@ kit.PluginManager.register('align',function(module, exports, require) {
}; };
/**
*
* @param node
* @return {AlignClass}
*/
AlignClass.prototype.setNode = function(node){ AlignClass.prototype.setNode = function(node){
this.unset(); this.unset();
this.node = support.getNode(node); this.node = support.getNode(node);
@@ -471,6 +476,10 @@ kit.PluginManager.register('align',function(module, exports, require) {
return this; return this;
}; };
/**
* @param node
* @return {AlignClass}
*/
AlignClass.prototype.setParentNode = function(node){ AlignClass.prototype.setParentNode = function(node){
this.parentNode = support.getNode(node); this.parentNode = support.getNode(node);
if(this.__calc) { if(this.__calc) {
@@ -478,6 +487,7 @@ kit.PluginManager.register('align',function(module, exports, require) {
} }
return this; return this;
}; };
AlignClass.prototype.setLimiterNode = function(node){ AlignClass.prototype.setLimiterNode = function(node){
this.limiterNode = support.getNode(node) || window; this.limiterNode = support.getNode(node) || window;
if(this.__calc) { if(this.__calc) {
@@ -520,18 +530,27 @@ kit.PluginManager.register('align',function(module, exports, require) {
return this; return this;
}; };
/**
*
* @param hAlign
* @param vAlign
* @param hDirection
* @param vDirection
* @return {AlignClass}
*/
AlignClass.prototype.set = function(hAlign, vAlign, hDirection, vDirection){ AlignClass.prototype.set = function(hAlign, vAlign, hDirection, vDirection){
this.setEx('vertical', vDirection, vAlign); this.setEx('vertical', vAlign, vDirection);
this.setEx('horizontal', hDirection, hAlign); this.setEx('horizontal', hAlign, hDirection);
return this;
};
AlignClass.prototype.setVertical = function(direction, align){
this.setEx('vertical', direction, align);
return this; return this;
}; };
AlignClass.prototype.setHorizontal = function(direction, align){ AlignClass.prototype.setVertical = function(align, direction){
this.setEx('horizontal', direction, align); this.setEx('vertical', align, direction);
return this;
};
AlignClass.prototype.setHorizontal = function(align, direction){
this.setEx('horizontal', align, direction);
return this; return this;
}; };
@@ -544,7 +563,7 @@ kit.PluginManager.register('align',function(module, exports, require) {
} }
}; };
AlignClass.prototype.setEx = function(axis, direction, align){ AlignClass.prototype.setEx = function(axis, align, direction){
this.reset(axis === 'horizontal', axis === 'vertical'); this.reset(axis === 'horizontal', axis === 'vertical');
+28 -37
View File
@@ -91,13 +91,16 @@ kit.PluginManager.register('Collection', function(module, exports, require, glob
return ob; return ob;
}; };
Collection.prototype.serialize = function () { Collection.prototype.serialize = function () {
return JSON.stringify(this.all()); return JSON.stringify(this.toObject());
};
Collection.prototype.serializeArray = function () {
return JSON.stringify(this.toArray());
}; };
Collection.prototype.has = function (key) { Collection.prototype.has = function (key) {
return this.data.hasOwnProperty(key) && this.__keys.includes(safeArrayKey(key)); return this.__keys.includes(safeArrayKey(key));
}; };
Collection.prototype.indexKey = function (key) { Collection.prototype.indexKey = function (key) {
return this.__keys.indexOf(key); return this.__keys.indexOf(safeArrayKey(key));
}; };
/** /**
* @param key * @param key
@@ -157,17 +160,13 @@ kit.PluginManager.register('Collection', function(module, exports, require, glob
* @return {kit.Collection} * @return {kit.Collection}
*/ */
Collection.prototype.each = function (callback = true) { Collection.prototype.each = function (callback = true) {
var BreakException = {}, i; var i;
try { if(this.__keys.length)
if(this.__keys.length) for (i = 0; i < this.__keys.length; i++) {
for (i = 0; i < this.__keys.length; i++) { if(valueEx(callback, this.__values[i], this.__keys[i], this.data) === false) {
if(valueEx(callback, this.__values[i], this.__keys[i], this.data) === false) { break;
throw BreakException;
}
} }
} catch (e) { }
if (e !== BreakException) throw e;
}
return this; return this;
}; };
/** /**
@@ -175,17 +174,13 @@ kit.PluginManager.register('Collection', function(module, exports, require, glob
* @return {kit.Collection} * @return {kit.Collection}
*/ */
Collection.prototype.eachReverse = function (callback = true) { Collection.prototype.eachReverse = function (callback = true) {
var BreakException = {}, i; var i;
try { if(this.__keys.length)
if(this.__keys.length) for (i = this.__keys.length - 1; i >= 0; i--) {
for (i = this.__keys.length - 1; i >= 0; i--) { if(valueEx(callback, this.__values[i], this.__keys[i], this.data) === false) {
if(valueEx(callback, this.__values[i], this.__keys[i], this.data) === false) { break;
throw BreakException;
}
} }
} catch (e) { }
if (e !== BreakException) throw e;
}
return this; return this;
}; };
/** /**
@@ -328,7 +323,7 @@ kit.PluginManager.register('Collection', function(module, exports, require, glob
* Method removes and returns the last item from the collection * Method removes and returns the last item from the collection
*/ */
Collection.prototype.pop = function(){ Collection.prototype.pop = function(){
var index = this.length - 1; var index = this.__keys.length - 1;
if(index < 0) { if(index < 0) {
return undefined; return undefined;
} }
@@ -381,23 +376,19 @@ kit.PluginManager.register('Collection', function(module, exports, require, glob
* @return {kit.Collection} * @return {kit.Collection}
*/ */
Collection.prototype.eachCall = function (context, args1, args2) { Collection.prototype.eachCall = function (context, args1, args2) {
var args = []; var args = [], i;
if(arguments.length > 1) if(arguments.length > 1)
for(var i = 1; arguments.length - 1 >= i;i++) { for(i = 1; arguments.length - 1 >= i;i++) {
args.push(arguments[i]); args.push(arguments[i]);
} }
var BreakException = {}, i;
try { if(this.__keys.length)
if(this.__keys.length) for (i = 0; i < this.__keys.length; i++) {
for (i = 0; i < this.__keys.length; i++) { if(typeof this.__values[i] === 'function' &&
if(typeof this.__values[i] === 'function' && this.__values[i].apply(context, [].concat(args, this.__keys[i])) === false) {
this.__values[i].apply(context, [].concat(args, this.__keys[i])) === false) { throw BreakException;
throw BreakException;
}
} }
} catch (e) { }
if (e !== BreakException) throw e;
}
return this; return this;
}; };
+4
View File
@@ -8,8 +8,12 @@ window.kit = window.kit || {};
*/ */
kit.config = kit.config || {}; kit.config = kit.config || {};
// [PluginManager]
kit.config.assetsPath = '/local/templater.dev/kit/assets'; kit.config.assetsPath = '/local/templater.dev/kit/assets';
kit.config.requiredDependencies = ['bsCore', 'toolkit', 'support']; kit.config.requiredDependencies = ['bsCore', 'toolkit', 'support'];
kit.config.autoloadPluginList = ['tooltip', 'support']; kit.config.autoloadPluginList = ['tooltip', 'support'];
kit.config.debug = true; kit.config.debug = true;
kit.config.defaultPhoneMask = '+7 (999) 999-99-99'; kit.config.defaultPhoneMask = '+7 (999) 999-99-99';
// [OtherPlugins]
+10 -2
View File
@@ -29,12 +29,20 @@
border-right: var(--kit-menu-border-width) solid var(--kit-color-primary, #3c9cdd); border-right: var(--kit-menu-border-width) solid var(--kit-color-primary, #3c9cdd);
box-shadow: 0 0 10px 0 #00000033, inset -5px 0 5px -5px var(--kit-color-primary-b2, #2283c3); box-shadow: 0 0 10px 0 #00000033, inset -5px 0 5px -5px var(--kit-color-primary-b2, #2283c3);
} }
.kit-menu.active { .kit-menu.active, .kit-menu.show {
display: block; display: block;
z-index: 1000; z-index: 1000;
} }
.kit-text-debug {
position: absolute;
background-color: #363636;
pointer-events: none;
color: #dddddd;
font-size: 12px;
font-family: monospace;
line-height: 1.1em;
}
+571 -737
View File
File diff suppressed because it is too large Load Diff
+17 -10
View File
@@ -86,18 +86,23 @@ __PluginManager__.register('support', function(module, exports, require, global)
if(isNode(selector) || isElement(selector)) { if(isNode(selector) || isElement(selector)) {
return selector; return selector;
} }
return undefined; return null;
} }
var nameFromToStringRegex = /^function\s?([^\s(]*)/;
function className(object, defaultName) { var extend = function(target) {
var result = ""; if(!arguments[1]) {
if (typeof object === 'function') { return;
result = object.name || object.toString().match(nameFromToStringRegex)[1];
} else if (typeof object.constructor === 'function') {
result = className(object.constructor, defaultName);
} }
return result || defaultName; for(i=1; i < arguments.length; i++) {
} var source = arguments[i];
for(var prop in source) {
if(!target[prop] && source.hasOwnProperty(prop)) {
target[prop] = source[prop];
}
}
}
};
/** /**
@@ -117,7 +122,9 @@ __PluginManager__.register('support', function(module, exports, require, global)
isFloat, isFloat,
isString, isString,
isNode, isNode,
isElement,
getNode, getNode,
extend,
}; };
return module.exports = support; return module.exports = support;
+14 -1
View File
@@ -7,7 +7,13 @@ kit.PluginManager.register('userAction', function(module, exports, require, glob
var Viewer = require('Viewer'); var Viewer = require('Viewer');
/**
*
* @param masterNode
* @param slaveNode
* @return {Popover}
* @constructor
*/
var Popover = function (masterNode, slaveNode) { var Popover = function (masterNode, slaveNode) {
this.__setMasterNode(masterNode); this.__setMasterNode(masterNode);
this.__setSlaveNode(slaveNode); this.__setSlaveNode(slaveNode);
@@ -56,6 +62,13 @@ kit.PluginManager.register('userAction', function(module, exports, require, glob
})(); })();
/**
*
* @param masterNode
* @param slaveNode
* @return {Hint}
* @constructor
*/
var Hint = function (masterNode, slaveNode) { var Hint = function (masterNode, slaveNode) {
this.__setMasterNode(masterNode); this.__setMasterNode(masterNode);
this.__setSlaveNode(slaveNode); this.__setSlaveNode(slaveNode);
+9 -2
View File
@@ -31,7 +31,7 @@ print_r($x);
console.log(true, msg); console.log(true, msg);
return; return;
} }
console.error(msg, value, need); console.error(msg, '-', 'value:', value, 'need:', need);
} }
</script> </script>
@@ -213,7 +213,14 @@ kit.ready(['collection'], function () {
assertSame(x3.last(), 111, 'only last+'); assertSame(x3.last(), 111, 'only last+');
assertSame(x3.length, 1, 'only length'); assertSame(x3.length, 1, 'only length');
x.
xOb = {a: 'a10', b: 'b11', 10: 101};
x = new kit.Collection(xOb);
x.set(11, 111);
assertSame(x.indexKey(11), 3, 'indexKey (int)');
assertSame(x.indexKey('11'), 3, 'indexKey (string)');
assertSame(x.indexKey('111'), -1, 'indexKey (-1)');
}); });
+17 -9
View File
@@ -140,7 +140,7 @@ kit.ready(['menu', 'animations'], function () {
var menu; var menu;
menu = kit.menu.getInstance({ menu = kit.menu.getInstance({
alignOffset: [0, 5], alignOffset: [0, 5],
eventType: 'click', eventType: 'popover',
}, [ }, [
{ {
label: 'еще (' + window.i + ')', label: 'еще (' + window.i + ')',
@@ -161,19 +161,20 @@ kit.ready(['menu', 'animations'], function () {
window.menuBuilder = (function(){ window.menuBuilder = (function(){
console.log('menuBuilder'); console.log('menuBuilder');
window.menuBase = null;
var menuBase = new kit.menu.Class(); var menuBase = new kit.menu.Class();
window.menuBase = menuBase;
menuBase.setOptions({ menuBase.setOptions({
animation: kit.animations.scaleIn, animation: kit.animations.scaleIn,
alignOffset: [5, 5], alignOffset: [5, 5],
hideDelay: 1000, hideDelay: 1000,
parent: '#chat-message-15 .chat-message--manager-item-menu', parent: '#chat-message-15 .chat-message--manager-item-menu',
/** /**
* доступно 2 режима click / hover, * доступно 2 режима popover / hint,
* понимать так: данное меню появляется по Клику на родитя (по дефолту hover) * понимать так: данное меню появляется по Клику на родитя (по дефолту hover)
*/ */
eventType: 'click', eventType: 'popover',
}); });
/** /**
@@ -249,7 +250,7 @@ kit.ready(['menu', 'animations'], function () {
menuItem.remove(); menuItem.remove();
}, },
}); });
menu.reInit(); menu.init();
}, },
}); });
/** /**
@@ -262,16 +263,23 @@ kit.ready(['menu', 'animations'], function () {
var item1 = menuBase.addItem({ var item1 = menuBase.addItem({
label: 'меняем предка на R', label: 'меняем предка на R',
/**
*
* @param e
* @param menuItem
* @param {kit.menu.Class} menu
*/
click: function(e, menuItem, menu) { click: function(e, menuItem, menu) {
console.log('клик by ' + menuItem.options.label); console.log('клик by ' + menuItem.options.label);
menuItem.setVisible(false); menuItem.setVisible(false);
var tMenu = menu.getItemById(item2.getId()); var tMenu = menu.getItemById(item2.getId());
if(tMenu) { if(tMenu) {
tMenu.setVisible(true); tMenu.setVisible(true);
} }
menu.setParent(document.querySelector('#change-context-menu-r')); menu.setParent('#change-context-menu-r');
}, },
}, true); });
var item2 = menuBase.addItem({ var item2 = menuBase.addItem({
label: 'меняем предка на X', label: 'меняем предка на X',
visible: false, visible: false,
@@ -282,9 +290,9 @@ kit.ready(['menu', 'animations'], function () {
if(tMenu) { if(tMenu) {
tMenu.setVisible(true); tMenu.setVisible(true);
} }
menu.setParent(document.querySelector('#change-context-menu-x')); menu.setParent('#change-context-menu-x');
}, },
}, true); });
menuBase.init(); menuBase.init();
+13
View File
@@ -33,11 +33,24 @@ $APPLICATION->ShowHead();
m5.viewer.animShowClass = kit.animations.scaleIn; m5.viewer.animShowClass = kit.animations.scaleIn;
m5.viewer.animHideClass = kit.animations.scaleOut; m5.viewer.animHideClass = kit.animations.scaleOut;
m5.run(); m5.run();
// var m6 = new kit.userAction.Hint();
var m6 = new kit.userAction.Hint('#object8', '#object9'); var m6 = new kit.userAction.Hint('#object8', '#object9');
m6.run(); m6.run();
m6.viewer.animShowClass = kit.animations.scaleIn; m6.viewer.animShowClass = kit.animations.scaleIn;
m6.viewer.animHideClass = kit.animations.scaleOut; m6.viewer.animHideClass = kit.animations.scaleOut;
m6.run();
var m7 = new kit.userAction.Hint();
try {
m7.run();
} catch (e) {
console.log(e);
}
try {
m7.stop();
} catch (e) {
console.log(e);
}
}); });
</script> </script>
<style> <style>