Server IP : 66.29.132.122 / Your IP : 3.141.201.29 Web Server : LiteSpeed System : Linux business142.web-hosting.com 4.18.0-553.lve.el8.x86_64 #1 SMP Mon May 27 15:27:34 UTC 2024 x86_64 User : admazpex ( 531) PHP Version : 7.2.34 Disable Function : NONE MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : OFF | Pkexec : OFF Directory : /proc/self/root/proc/self/root/proc/thread-self/root/proc/thread-self/root/proc/self/root/proc/thread-self/root/proc/self/root/proc/self/root/opt/alt/ruby25/lib64/ruby/2.5.0/rdoc/generator/template/json_index/js/ |
Upload File : |
/* * Navigation allows movement using the arrow keys through the search results. * * When using this library you will need to set scrollIntoView to the * appropriate function for your layout. Use scrollInWindow if the container * is not scrollable and scrollInElement if the container is a separate * scrolling region. */ Navigation = new function() { this.initNavigation = function() { var _this = this; document.addEventListener('keydown', function(e) { _this.onkeydown(e); }); this.navigationActive = true; } this.setNavigationActive = function(state) { this.navigationActive = state; } this.onkeydown = function(e) { if (!this.navigationActive) return; switch(e.keyCode) { case 37: //Event.KEY_LEFT: if (this.moveLeft()) e.preventDefault(); break; case 38: //Event.KEY_UP: if (e.keyCode == 38 || e.ctrlKey) { if (this.moveUp()) e.preventDefault(); } break; case 39: //Event.KEY_RIGHT: if (this.moveRight()) e.preventDefault(); break; case 40: //Event.KEY_DOWN: if (e.keyCode == 40 || e.ctrlKey) { if (this.moveDown()) e.preventDefault(); } break; case 13: //Event.KEY_RETURN: if (this.current) e.preventDefault(); this.select(this.current); break; } if (e.ctrlKey && e.shiftKey) this.select(this.current); } this.moveRight = function() { } this.moveLeft = function() { } this.move = function(isDown) { } this.moveUp = function() { return this.move(false); } this.moveDown = function() { return this.move(true); } /* * Scrolls to the given element in the scrollable element view. */ this.scrollInElement = function(element, view) { var offset, viewHeight, viewScroll, height; offset = element.offsetTop; height = element.offsetHeight; viewHeight = view.offsetHeight; viewScroll = view.scrollTop; if (offset - viewScroll + height > viewHeight) { view.scrollTop = offset - viewHeight + height; } if (offset < viewScroll) { view.scrollTop = offset; } } /* * Scrolls to the given element in the window. The second argument is * ignored */ this.scrollInWindow = function(element, ignored) { var offset, viewHeight, viewScroll, height; offset = element.offsetTop; height = element.offsetHeight; viewHeight = window.innerHeight; viewScroll = window.scrollY; if (offset - viewScroll + height > viewHeight) { window.scrollTo(window.scrollX, offset - viewHeight + height); } if (offset < viewScroll) { window.scrollTo(window.scrollX, offset); } } }