22 lines
3.5 KiB
JavaScript
22 lines
3.5 KiB
JavaScript
// jQuery Context Menu Plugin
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//
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// Version 1.01
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//
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// Cory S.N. LaViska
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// A Beautiful Site (http://abeautifulsite.net/)
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//
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// Modifications by Alexis Deveria
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//
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// More info: http://abeautifulsite.net/2008/09/jquery-context-menu-plugin/
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//
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// Terms of Use
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//
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// This plugin is dual-licensed under the GNU General Public License
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// and the MIT License and is copyright A Beautiful Site, LLC.
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//
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jQuery&&function(){var i=$(window),e=$(document);$.extend($.fn,{contextMenu:function(a,d){if(a.menu==undefined)return false;if(a.inSpeed==undefined)a.inSpeed=150;if(a.outSpeed==undefined)a.outSpeed=75;if(a.inSpeed==0)a.inSpeed=-1;if(a.outSpeed==0)a.outSpeed=-1;$(this).each(function(){var c=$(this),j=$(c).offset(),b=$("#"+a.menu);b.addClass("contextMenu");$(this).mousedown(function(m){$(this).mouseup(function(f){var k=$(this);k.unbind("mouseup");if(m.button===2||a.allowLeft){f.stopPropagation();$(".contextMenu").hide();
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if(c.hasClass("disabled"))return false;var g=f.pageX,h=f.pageY;f=i.width()-b.width();var l=i.height()-b.height();if(g>f-15)g=f-15;if(h>l-30)h=l-30;e.unbind("click");b.css({top:h,left:g}).fadeIn(a.inSpeed);b.find("A").mouseover(function(){b.find("LI.hover").removeClass("hover");$(this).parent().addClass("hover")}).mouseout(function(){b.find("LI.hover").removeClass("hover")});e.keypress(function(n){switch(n.keyCode){case 38:if(b.find("LI.hover").length){b.find("LI.hover").removeClass("hover").prevAll("LI:not(.disabled)").eq(0).addClass("hover");
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b.find("LI.hover").length||b.find("LI:last").addClass("hover")}else b.find("LI:last").addClass("hover");break;case 40:if(b.find("LI.hover").length==0)b.find("LI:first").addClass("hover");else{b.find("LI.hover").removeClass("hover").nextAll("LI:not(.disabled)").eq(0).addClass("hover");b.find("LI.hover").length||b.find("LI:first").addClass("hover")}break;case 13:b.find("LI.hover A").trigger("click");break;case 27:e.trigger("click")}});b.find("A").unbind("mouseup");b.find("LI:not(.disabled) A").mouseup(function(){e.unbind("click").unbind("keypress");
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$(".contextMenu").hide();d&&d($(this).attr("href").substr(1),$(k),{x:g-j.left,y:h-j.top,docX:g,docY:h});return false});setTimeout(function(){e.click(function(){e.unbind("click").unbind("keypress");b.fadeOut(a.outSpeed);return false})},0)}})});if($.browser.mozilla)$("#"+a.menu).each(function(){$(this).css({MozUserSelect:"none"})});else $.browser.msie?$("#"+a.menu).each(function(){$(this).bind("selectstart.disableTextSelect",function(){return false})}):$("#"+a.menu).each(function(){$(this).bind("mousedown.disableTextSelect",
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function(){return false})});$(c).add($("UL.contextMenu")).bind("contextmenu",function(){return false})});return $(this)},disableContextMenuItems:function(a){if(a==undefined){$(this).find("LI").addClass("disabled");return $(this)}$(this).each(function(){if(a!=undefined)for(var d=a.split(","),c=0;c<d.length;c++)$(this).find('A[href="'+d[c]+'"]').parent().addClass("disabled")});return $(this)},enableContextMenuItems:function(a){if(a==undefined){$(this).find("LI.disabled").removeClass("disabled");return $(this)}$(this).each(function(){if(a!=
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undefined)for(var d=a.split(","),c=0;c<d.length;c++)$(this).find('A[href="'+d[c]+'"]').parent().removeClass("disabled")});return $(this)},disableContextMenu:function(){$(this).each(function(){$(this).addClass("disabled")});return $(this)},enableContextMenu:function(){$(this).each(function(){$(this).removeClass("disabled")});return $(this)},destroyContextMenu:function(){$(this).each(function(){$(this).unbind("mousedown").unbind("mouseup")});return $(this)}})}(jQuery); |