%PDF-
%PDF-
Mini Shell
Mini Shell
(function(){"use strict";BX.namespace("BX.Grid");BX.Grid.PinPanel=function(t){this.parent=null;this.panel=null;this.panelRect=null;this.isSelected=null;this.offset=null;this.animationDuration=null;this.lastIsSelected=null;this.init(t)};BX.Grid.PinPanel.prototype={init:function(t){this.parent=t;this.offset=10;this.animationDuration=200;this.panel=this.getPanel();this.bindOnRowsEvents()},bindOnRowsEvents:function(){BX.addCustomEvent("Grid::thereSelectedRows",BX.delegate(this._onThereSelectedRows,this));BX.addCustomEvent("Grid::allRowsSelected",BX.delegate(this._onThereSelectedRows,this));BX.addCustomEvent("Grid::noSelectedRows",BX.delegate(this._onNoSelectedRows,this));BX.addCustomEvent("Grid::allRowsUnselected",BX.delegate(this._onNoSelectedRows,this));BX.addCustomEvent("Grid::updated",BX.delegate(this._onNoSelectedRows,this))},bindOnWindowEvents:function(){BX.bind(window,"resize",BX.proxy(this._onResize,this));document.addEventListener("scroll",BX.proxy(this._onScroll,this),BX.Grid.Utils.listenerParams({passive:true}))},unbindOnWindowEvents:function(){BX.unbind(window,"resize",BX.proxy(this._onResize,this));document.removeEventListener("scroll",BX.proxy(this._onScroll,this),BX.Grid.Utils.listenerParams({passive:true}))},getPanel:function(){this.panel=this.panel||this.parent.getActionsPanel().getPanel();return this.panel},getScrollBottom:function(){return BX.scrollTop(window)+this.getWindowHeight()},getPanelRect:function(){if(!BX.type.isPlainObject(this.panelRect)){this.panelRect=BX.pos(this.getPanel())}return this.panelRect},getPanelPrevBottom:function(){var t=BX.previousSibling(this.getPanel());return BX.pos(t).bottom+parseFloat(BX.style(t,"margin-bottom"))},getWindowHeight:function(){this.windowHeight=this.windowHeight||BX.height(window);return this.windowHeight},pinPanel:function(){BX.style(this.getPanel(),"width",BX.width(this.getPanel().parentNode)+"px");BX.style(this.getPanel().parentNode,"height",BX.height(this.getPanel().parentNode)+"px");BX.addClass(this.getPanel(),"main-grid-fixed-bottom");BX.style(this.getPanel(),"bottom","");setTimeout(BX.delegate(function(){BX.style(this.getPanel(),"transition","none")},this),200)},unpinPanel:function(){BX.removeClass(this.getPanel(),"main-grid-fixed-bottom");BX.style(this.getPanel(),"width","");BX.style(this.getPanel().parentNode,"height","");BX.style(this.getPanel(),"bottom","");setTimeout(BX.delegate(function(){BX.style(this.getPanel(),"transition","")},this),200)},isSelectedRows:function(){return this.isSelected},isNeedPinAbsolute:function(){return BX.pos(this.parent.getBody()).top+this.getPanelRect().height>=this.getScrollBottom()},isNeedPin:function(){return this.getScrollBottom()-this.getPanelRect().height<=this.getPanelPrevBottom()},adjustPanelPosition:function(){var t=window.pageXOffset;this.lastScrollX=this.lastScrollX!==null?this.lastScrollX:t;BX.Grid.Utils.requestAnimationFrame(BX.proxy(function(){if(t!==this.lastScrollX){var e=this.getPanelRect();BX.style(this.getPanel(),"left",e.left-t+"px")}},this));this.lastScrollX=t},pinController:function(t){if(!this.getPanel()){return}var e=this;if(this.isNeedPin()&&this.isSelectedRows()){if(t){BX.style(this.getPanel(),"bottom",-this.getStartDiffPanelPosition()+"px");setTimeout(function(){e.pinPanel()},200)}else{this.pinPanel()}if(this.isNeedPinAbsolute()&&!this.absolutePin){this.absolutePin=true;BX.style(this.getPanel(),"transition","");BX.style(this.getPanel(),"top",BX.pos(this.parent.getBody()).top-parseFloat(BX.style(this.getPanel(),"margin-top"))+"px");BX.style(e.getPanel(),"position","absolute")}else if(!this.isNeedPinAbsolute()&&this.absolutePin){this.absolutePin=false;BX.style(this.getPanel(),"position","");BX.style(this.getPanel(),"top","")}this.adjustPanelPosition()}else{if(t){BX.style(this.getPanel(),"bottom",-this.getEndDiffPanelPosition()+"px");setTimeout(function(){e.unpinPanel()},200)}else{this.unpinPanel()}}},getEndDiffPanelPosition:function(){var t=BX.pos(this.getPanel());var e=BX.pos(BX.previousSibling(this.getPanel()));var i=BX.scrollTop(window);var n=i+BX.height(window);var s=t.height+this.offset;var o=e.bottom+parseFloat(BX.style(this.getPanel(),"margin-top"));if(o<n&&o+t.height>n){s=Math.abs(n-(o+t.height))}return s},getStartDiffPanelPosition:function(){var t=BX.pos(this.getPanel());var e=BX.scrollTop(window);var i=e+BX.height(window);var n=t.height+this.offset;if(t.bottom>i&&t.top<i){n=t.bottom-i}return n},_onThereSelectedRows:function(){this.bindOnWindowEvents();this.isSelected=true;if(this.lastIsSelected){this.pinController()}else{this.lastIsSelected=true;this.pinController(true)}},_onNoSelectedRows:function(){this.unbindOnWindowEvents();this.isSelected=false;this.pinController(true);this.lastIsSelected=false},_onScroll:function(){this.pinController()},_onResize:function(){this.windowHeight=BX.height(window);this.panel=this.parent.getActionsPanel().getPanel();this.panelRect=this.getPanel().getBoundingClientRect();this.pinController()}}})();
//# sourceMappingURL=pin-panel.map.js
Zerion Mini Shell 1.0