44 lines
1.4 KiB
JavaScript
44 lines
1.4 KiB
JavaScript
class contextmenu{
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constructor(name){
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this.name=name;
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this.buttons=[]
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}
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addbutton(text,onclick,img=null,shown=_=>true,enabled=_=>true){
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this.buttons.push([text,onclick,img,shown,enabled])
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return {};
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}
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makemenu(x,y,addinfo,obj){
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const div=document.createElement("table");
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div.classList.add("contextmenu");
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for(const thing of this.buttons){
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if(!thing[3](addinfo)){continue;}
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const textb=document.createElement("tr");
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const intext=document.createElement("button")
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intext.disabled=!thing[4]();
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textb.button=intext;
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intext.classList.add("contextbutton")
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intext.innerText=thing[0]
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textb.appendChild(intext)
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console.log(thing)
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intext.onclick=thing[1].bind(addinfo,obj);
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div.appendChild(textb);
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}
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if(currentmenu!=""){
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currentmenu.remove();
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}
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div.style.top = y+'px';
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div.style.left = x+'px';
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document.body.appendChild(div);
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console.log(div)
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currentmenu=div;
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return this.div;
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}
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bind(obj,addinfo){
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obj.addEventListener("contextmenu", (event) => {
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event.preventDefault();
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event.stopImmediatePropagation();
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this.makemenu(event.clientX,event.clientY,addinfo,obj)
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});
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}
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}
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