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@@ -1,7 +1,10 @@
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-var f=[];function h(a){var b=document.createElement("div");b.className="cell";if(a.i)b.classList.add("cell-disabled");else if(null!==a.b){b.classList.add("cell-definition");var c=document.createElement("span");a.b.forEach(function(a){var b=document.createElement("span");b.className="definition";b.innerHTML=a.text.join("<br/>");c.appendChild(b)});b.appendChild(c)}else b.classList.add("cell-letter");return b}
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-function k(){for(var a=document.createDocumentFragment(),b=0;b<m.g;b++){var c=document.createElement("div");c.className="crossword-line";a.appendChild(c);for(var d=0;d<m.a;d++){var e=h(m.c[d][b]);e.dataset.x=d;e.dataset.y=b;c.appendChild(e);f.push({x:d,y:b,f:e,data:m.c[d][b]})}}for(b=0;b<m.g;b++)for(d=0;d<m.a;d++)e=f[b*m.a+d],e.data.b&&e.data.b.forEach(function(a){switch(a.direction){case 2:f[b*m.a+d+1].f.classList.add("definition-right-vt");break;case 1:f[b*m.a+d+1].f.classList.add("definition-right-hz");
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-break;case 4:f[(b+1)*m.a+d].f.classList.add("definition-bottom-vt");break;case 3:f[(b+1)*m.a+d].f.classList.add("definition-bottom-hz")}});document.body.textContent="";document.body.appendChild(a)}
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-function n(a){for(a=a.target;a&&!a.classList.contains("cell");)a=a.parentElement;if(a&&a.dataset&&a.dataset.x&&a.dataset.y){var b=f[parseInt(a.dataset.x,10)+parseInt(a.dataset.y,10)*m.a];if(b.data.i)p();else if(b.data.b){var c=!0;p();b.data.b.length&&b.data.b[0].l.forEach(function(a){q(a[0],a[1]);c&&(r=f[a[0]+a[1]*m.a],r.f.classList.add("cell-input"),c=!1)})}else{var d=t(b.x,b.y);p();d.forEach(function(a){a.forEach(function(a){q(a[0],a[1])})});a.classList.add("cell-input");r=b}}};function u(a){this.text=a.text;this.direction=a.pos;this.l=null}function v(){this.i=!1;this.b=null}v.prototype.update=function(a){null===a.type?this.i=!0:void 0!==a.definitions&&(this.b=[],a.definitions.forEach(function(a){this.b.push(new u(a))}.bind(this)));return 0};function w(a){this.a=a.w;this.g=a.h;this.j=[];this.c=[];for(a=0;a<this.a;a++){this.c[a]=[];for(var b=0;b<this.g;b++)this.c[a][b]=new v}}
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-function x(a,b,c,d,e){if(!a.c[b+d]||!a.c[b+d][c+e]||a.c[b+d][c+e].b||a.c[b+d][c+e].i)return[[b,c]];a=x(a,b+d,c+e,d,e);a.unshift([b,c]);return a}function t(a,b){var c=[];m.j.forEach(function(d){for(var e=0,g=d.length;e<g;e++)if(d[e][0]==a&&d[e][1]==b){c.push(d);break}});return c}
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-w.prototype.update=function(a){var b=null,c=this.c,d=!1;a.forEach(function(a){a=c[a.x][a.y].update(a);b=Math.max(b||0,a);0===a&&(d=!0)});if(d){for(var e=[],g=0;g<this.a;g++)for(var l=0;l<this.g;l++)c[g][l].b&&c[g][l].b.forEach(function(a){var b;switch(a.direction){case 2:b=x(this,g+1,l,0,1);break;case 1:b=x(this,g+1,l,1,0);break;case 4:b=x(this,g,l+1,0,1);break;case 3:b=x(this,g,l+1,1,0)}e.push(b);a.l=b}.bind(this));this.j=e}return b};var y,z=0,m,A=[],r=null;function B(a,b){var c=new XMLHttpRequest;c.onreadystatechange=function(){if(4===c.readyState){var a=null;if(200===c.status){a=c.response;try{a=JSON.parse(a)}catch(e){a=null}}b(a)}};c.open("GET",a,!0);c.send(null)}function C(){B("/api/poll?grid="+y+"&v="+z,function(a){a&&(m=new w(a),a.grid&&(z=Math.max(m.update(a.grid)||0,z),k()))})}function D(a){var b=r;B("/api/put?grid="+y+"&key="+a+"&x="+b.x+"&y="+b.y,function(a){console.log(a)})}
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-function p(){A.forEach(function(a){a.f.classList.remove("cell-selected")});r&&(r.f.classList.remove("cell-input"),r=null);A=[]}function q(a,b){var c=f[a+b*m.a];A.push(c);c.f.classList.add("cell-selected")}document.addEventListener("DOMContentLoaded",function(){y=document.location.hash.substr(1);""==y?document.location.href="/":(document.addEventListener("click",n),document.addEventListener("keypress",function(a){r&&(a=a.key.charAt(0).toUpperCase(),a.match(/[A-Z]/)&&D(a))}),C())});
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+var f=[];function h(a,b,c){var d=document.createElement("div");d.className="cell";if(a.i)d.classList.add("cell-disabled");else if(null!==a.b){d.classList.add("cell-definition");for(var e=document.createElement("span"),g=0,k=a.b.length;g<k;g++){var A=a.b[g],n=document.createElement("span");n.dataset.x=b;n.dataset.y=c;n.dataset.definition=g;n.className="definition";n.innerHTML=A.text.join("<br/>");e.appendChild(n)}d.appendChild(e)}else d.classList.add("cell-letter");return d}
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+function l(){for(var a=document.createDocumentFragment(),b=0;b<m.l;b++){var c=document.createElement("div");c.className="crossword-line";a.appendChild(c);for(var d=0;d<m.c;d++){var e=h(m.f[d][b],d,b);e.dataset.x=d;e.dataset.y=b;c.appendChild(e);f.push({x:d,y:b,a:e,data:m.f[d][b]})}}for(b=0;b<m.l;b++)for(d=0;d<m.c;d++)e=f[b*m.c+d],e.data.b&&e.data.b.forEach(function(a){switch(a.direction){case 2:f[b*m.c+d+1].a.classList.add("definition-right-vt");break;case 1:f[b*m.c+d+1].a.classList.add("definition-right-hz");
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+break;case 4:f[(b+1)*m.c+d].a.classList.add("definition-bottom-vt");break;case 3:f[(b+1)*m.c+d].a.classList.add("definition-bottom-hz")}});p();document.body.textContent="";document.body.appendChild(a)}function p(){f.forEach(function(a){a.data.b||a.data.i||(a.data.j?(a.a.textContent=a.data.j,a.data.g&&a.a.classList.add("cell-letter-correct")):a.a.textContent="")})}
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+function q(a){for(a=a.target;a&&a.dataset&&!a.dataset.x;)a=a.parentElement;if(a&&a.dataset&&a.dataset.x&&a.dataset.y){var b=f[parseInt(a.dataset.x,10)+parseInt(a.dataset.y,10)*m.c];if(b.data.i)r();else if(b.data.b){var c=!0;r();b.data.b[a.dataset.definition]&&b.data.b[a.dataset.definition].o.forEach(function(a){t(a[0],a[1]);c&&!f[a[0]+a[1]*m.c].data.g&&(u=f[a[0]+a[1]*m.c],u.a.classList.add("cell-input"));c=!1})}else{var d=v(b.x,b.y);r();d.forEach(function(a){a.forEach(function(a){t(a[0],a[1])})});
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+a.classList.add("cell-input");u=b}}};function w(a){this.text=a.text;this.direction=a.pos;this.o=null}function x(){this.i=!1;this.b=null;this.g=!1;this.j=null}x.prototype.update=function(a){if(null===a.type)this.i=!0;else if(void 0!==a.definitions)this.b=[],a.definitions.forEach(function(a){this.b.push(new w(a))}.bind(this));else if(a.letter)return this.j=a.letter,this.g=!0,a.v;return 0};function y(a){this.c=a.w;this.l=a.h;this.m=[];this.f=[];for(a=0;a<this.c;a++){this.f[a]=[];for(var b=0;b<this.l;b++)this.f[a][b]=new x}}
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+function z(a,b,c,d,e){if(!a.f[b+d]||!a.f[b+d][c+e]||a.f[b+d][c+e].b||a.f[b+d][c+e].i)return[[b,c]];a=z(a,b+d,c+e,d,e);a.unshift([b,c]);return a}function v(a,b){var c=[];m.m.forEach(function(d){for(var e=0,g=d.length;e<g;e++)if(d[e][0]==a&&d[e][1]==b){c.push(d);break}});return c}
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+y.prototype.update=function(a){var b=null,c=this.f,d=!1;a.forEach(function(a){a=c[a.x][a.y].update(a);b=Math.max(b||0,a);0===a&&(d=!0)});if(d){for(var e=[],g=0;g<this.c;g++)for(var k=0;k<this.l;k++)c[g][k].b&&c[g][k].b.forEach(function(a){var b;switch(a.direction){case 2:b=z(this,g+1,k,0,1);break;case 1:b=z(this,g+1,k,1,0);break;case 4:b=z(this,g,k+1,0,1);break;case 3:b=z(this,g,k+1,1,0)}e.push(b);a.o=b}.bind(this));this.m=e}return b};var B,C=0,m,D=[],u=null;function E(a,b){var c=new XMLHttpRequest;c.onreadystatechange=function(){if(4===c.readyState){var a=null;if(200===c.status){a=c.response;try{a=JSON.parse(a)}catch(e){a=null}}b(c.status,a)}};c.open("GET",a,!0);c.send(null)}function F(){E("/api/poll?grid="+B+"&v="+C,function(a,b){b&&(m=new y(b),b.grid&&(C=Math.max(m.update(b.grid)||0,C),l()),C=Math.max(C,b.v||0))})}
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+function G(){E("/api/poll?grid="+B+"&v="+C,function(a,b){if(b&&b.grid){var c=Math.max(m.update(b.grid)||0,C);c!==C&&(p(),C=c)}})}function H(a){var b=u;b.a.classList.add("cell-letter-pending");E("/api/put?grid="+B+"&key="+a+"&x="+b.x+"&y="+b.y,function(c){b.a.classList.remove("cell-letter-pending");403!==c||b.data.g?204===c?(b.a.classList.remove("cell-letter-wrong"),b.data.j=a,b.data.g=!0,p()):G():b.a.classList.add("cell-letter-wrong")})}
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+function r(){D.forEach(function(a){a.a.classList.remove("cell-selected")});u&&(u.a.classList.remove("cell-input"),u=null);D=[]}function t(a,b){var c=f[a+b*m.c];D.push(c);c.a.classList.add("cell-selected")}
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+document.addEventListener("DOMContentLoaded",function(){B=document.location.hash.substr(1);""==B?document.location.href="/":(document.addEventListener("click",q),document.addEventListener("keypress",function(a){u&&!u.data.g&&(a=a.key.charAt(0).toUpperCase(),a.match(/[A-Z]/)&&(u.data.j=a,H(a),p()))}),F())});
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