39 lines
13 KiB
JavaScript
39 lines
13 KiB
JavaScript
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/*
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Name: ImageFlow
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Version: 1.3.0 (March 9 2010)
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Author: Finn Rudolph
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Support: http://finnrudolph.de/ImageFlow
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License: ImageFlow is licensed under a Creative Commons
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Attribution-Noncommercial 3.0 Unported License
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(http://creativecommons.org/licenses/by-nc/3.0/).
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You are free:
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+ to Share - to copy, distribute and transmit the work
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+ to Remix - to adapt the work
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Under the following conditions:
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+ Attribution. You must attribute the work in the manner specified by the author or licensor
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(but not in any way that suggests that they endorse you or your use of the work).
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+ Noncommercial. You may not use this work for commercial purposes.
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+ For any reuse or distribution, you must make clear to others the license terms of this work.
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+ Any of the above conditions can be waived if you get permission from the copyright holder.
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+ Nothing in this license impairs or restricts the author's moral rights.
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Credits: This script is based on Michael L. Perrys Cover flow in Javascript [1].
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The reflections are generated server-sided by a slightly hacked version
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of Richard Daveys easyreflections [2] written in PHP. The mouse wheel
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support is an implementation of Adomas Paltanavicius JavaScript mouse
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wheel code [3]. It also uses the domReadyEvent from Tanny O'Haley [4].
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[1] http://www.adventuresinsoftware.com/blog/?p=104#comment-1981
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[2] http://reflection.corephp.co.uk/v2.php
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[3] http://adomas.org/javascript-mouse-wheel/
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[4] http://tanny.ica.com/ICA/TKO/tkoblog.nsf/dx/domcontentloaded-for-browsers-part-v
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*/
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/* ImageFlow - compressed with http://dean.edwards.name/packer/ */
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eval(function(p,a,c,k,e,r){e=function(c){return(c<a?'':e(parseInt(c/a)))+((c=c%a)>35?String.fromCharCode(c+29):c.toString(36))};if(!''.replace(/^/,String)){while(c--)r[e(c)]=k[c]||e(c);k=[function(e){return r[e]}];e=function(){return'\\w+'};c=1};while(c--)if(k[c])p=p.replace(new RegExp('\\b'+e(c)+'\\b','g'),k[c]);return p}('v 4Z(){u.2v={3Q:50,2N:1.5a,2J:y,30:C,1a:y,3j:\'1E\',S:\'5u\',2h:1.0,J:4,33:\'\',2f:C,3a:0.49,36:1.0,2z:v(){B.3V=u.2i},1Y:y,1T:[10,8,6,4,2],2x:5t,2y:1d,3e:C,2M:C,3G:\'\',1N:0.5,31:y,3L:\'\',3u:0.6,2G:C,2X:\'e-5m\',1q:14,1y:y,34:5n,3k:y,3r:1,3D:C,3H:y,1g:4w};9 t=u;u.X=v(a){17(9 b 3T t.2v){u[b]=(a!==1t&&a[b]!==1t)?a[b]:t.2v[b]}9 c=B.R(t.S);7(c){c.A.1H=\'2g\';u.N=c;7(u.3N()){u.H=B.R(t.S+\'5j\');u.2j=B.R(t.S+\'4z\');u.1V=B.R(t.S+\'3X\');u.1B=B.R(t.S+\'4c\');u.1R=B.R(t.S+\'4f\');u.3x=B.R(t.S+\'4j\');u.3l=B.R(t.S+\'4s\');u.1L=B.R(t.S+\'5e\');u.1M=[];u.1w=0;u.E=0;u.1C=0;u.1D=0;u.2q=C;u.2s=C;u.T=y;9 d=u.N.3F;9 e=W.11(d/t.2N);B.R(t.S+\'2A\').A.3b=((e*0.5)-22)+\'M\';c.A.1c=e+\'M\';u.21()}}};u.3N=v(){9 a=t.D.U(\'12\',\'23\');9 b,2S,1l,15;9 c=t.N.F.1r;17(9 d=0;d<c;d++){b=t.N.F[d];7(b&&b.24==1&&b.29==\'2b\'){7(t.2M===C){2S=(t.31)?\'3\':\'2\';1l=t.33+b.1z(\'1l\',2);1l=t.3L+\'3W\'+2S+\'.45?5p=\'+1l+t.3G;b.2d(\'1l\',1l)}15=b.1O(C);a.Q(15)}}7(t.1a){9 e=t.D.U(\'12\',\'23\');9 f=t.D.U(\'12\',\'23\');c=a.F.1r;7(c<t.J){t.J=c}7(c>1){9 i;17(i=0;i<c;i++){b=a.F[i];7(i<t.J){15=b.1O(C);e.Q(15)}7(c-i<t.J+1){15=b.1O(C);f.Q(15)}}17(i=0;i<c;i++){b=a.F[i];15=b.1O(C);f.Q(15)}17(i=0;i<t.J;i++){b=e.F[i];15=b.1O(C);f.Q(15)}a=f}}7(t.1y){9 g=t.D.U(\'12\',\'1y\');a.Q(g)}9 h=t.D.U(\'p\',\'52\');9 j=B.3h(\' \');h.Q(j);9 k=t.D.U(\'12\',\'3v\');9 l=t.D.U(\'12\',\'4o\');k.Q(l);9 m=t.D.U(\'12\',\'4J\');9 n=t.D.U(\'12\',\'57\');9 o=t.D.U(\'12\',\'2G\');n.Q(o);7(t.2J){9 p=t.D.U(\'12\',\'4t\',\'35\');9 q=t.D.U(\'12\',\'41\',\'35\');n.Q(p);n.Q(q)}9 r=t.D.U(\'12\',\'46\');r.Q(m);r.Q(n);9 s=y;7(t.N.Q(a)&&t.N.Q(h)&&t.N.Q(k)&&t.N.Q(r)){c=t.N.F.1r;17(d=0;d<c;d++){b=t.N.F[d];7(b&&b.24==1&&b.29==\'2b\'){t.N.5q(b)}}s=C}V s};u.21=v(){9 p=t.2Y();7((p<1d||t.2s)&&t.3e){7(t.2s&&p==1d){t.2s=y;L.1n(t.21,1d)}G{L.1n(t.21,40)}}G{B.R(t.S+\'2A\').A.1Z=\'2H\';B.R(t.S+\'4L\').A.1Z=\'2H\';L.1n(t.D.3c,4W);t.2m();7(t.O>1){t.1e.X();t.I.X();t.K.X();t.2o.X();7(t.1y){t.P.X()}7(t.2G){t.1B.A.1H=\'2g\'}}}};u.2Y=v(){9 a=t.H.F.1r;9 i=0,20=0;9 b=Z;17(9 c=0;c<a;c++){b=t.H.F[c];7(b&&b.24==1&&b.29==\'2b\'){7(b.2I){20++}i++}}9 d=W.11((20/i)*1d);9 e=B.R(t.S+\'5g\');e.A.1u=d+\'%\';7(t.1a){i=i-(t.J*2);20=(d<1)?0:W.11((i/1d)*d)}9 f=B.R(t.S+\'2A\');9 g=B.3h(\'3v 23 \'+20+\'/\'+i);f.5i(g,f.4i);V d};u.2m=v(){u.Y=t.H.3F+t.H.3I;u.1A=W.11(t.Y/t.2N);u.1U=t.J*t.1g;u.1I=t.Y*0.5;u.1q=t.1q*0.5;u.1f=(t.Y-(W.11(t.1q)*2))*t.3u;u.2u=W.11(t.1A*t.3a);t.N.A.1c=t.1A+\'M\';t.H.A.1c=t.2u+\'M\';t.1V.A.1c=(t.1A-t.2u)+\'M\';t.2j.A.1u=t.Y+\'M\';t.2j.A.3b=W.11(t.Y*0.3q)+\'M\';t.1B.A.1u=t.1f+\'M\';t.1B.A.4m=W.11(t.Y*0.3q)+\'M\';t.1B.A.2R=W.11(t.1q+((t.Y-t.1f)/2))+\'M\';t.1R.A.3s=t.2X;t.1R.4u=v(){t.I.1p(u);V y};7(t.2J){t.3l.1k=v(){t.1e.19(1)};t.3x.1k=v(){t.1e.19(-1)}}9 a=(t.2M===C)?t.1N+1:1;9 b=t.H.F.1r;9 i=0;9 c=Z;17(9 d=0;d<b;d++){c=t.H.F[d];7(c!==Z&&c.24==1&&c.29==\'2b\'){u.1M[i]=d;c.2i=c.1z(\'4D\');c.4F=(-i*t.1g);c.i=i;7(t.2q){7(c.1z(\'1u\')!==Z&&c.1z(\'1c\')!==Z){c.w=c.1z(\'1u\');c.h=c.1z(\'1c\')*a}G{c.w=c.1u;c.h=c.1c}}7((c.w)>(c.h/(t.1N+1))){c.1j=t.2x;c.26=t.2x}G{c.1j=t.2y;c.26=t.2y}7(t.2f===y){c.A.4O=\'4S\';c.A.1Z=\'4U\'}c.A.3s=t.3j;i++}}u.O=t.1M.1r;7(t.2f===y){c=t.H.F[t.1M[0]];u.3J=c.w*t.O;c.A.55=(t.Y/2)+(c.w/2)+\'M\';t.H.A.1c=c.h+\'M\';t.1V.A.1c=(t.1A-c.h)+\'M\'}7(t.2q){t.2q=y;t.E=t.3r-1;7(t.E<0){t.E=0}7(t.1a){t.E=t.E+t.J}2U=(t.1a)?(t.O-(t.J))-1:t.O-1;7(t.E>2U){t.E=2U}7(t.3D===y){t.1K(-t.E*t.1g)}7(t.3H){t.1K(5v)}}7(t.O>1){t.1J(t.E)}t.1K(t.1w)};u.1K=v(x){u.1w=x;u.1o=t.O;17(9 a=0;a<t.O;a++){9 b=t.H.F[t.1M[a]];9 c=a*-t.1g;7(t.2f){7((c+t.1U)<t.1D||(c-t.1U)>t.1D){b.A.1H=\'3S\';b.A.1Z=\'2H\'}G{9 z=(W.4I(4p+x*x)+1d)*t.36;9 d=x/z*t.1I+t.1I;b.A.1Z=\'4r\';9 e=(b.h/b.w*b.1j)/z*t.1I;9 f=0;1G(e>t.1A){1x y:f=b.1j/z*t.1I;13;1E:e=t.1A;f=b.w*e/b.h;13}9 g=(t.2u-e)+((e/(t.1N+1))*t.1N);b.A.2Z=d-(b.1j/2)/z*t.1I+\'M\';7(f&&e){b.A.1
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