689 lines
25 KiB
JavaScript
689 lines
25 KiB
JavaScript
/*
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Copyright 2012 Ville Rantanen
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This program is free software: you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published
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by the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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var maxThumb=10;
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var uagent = navigator.userAgent.toLowerCase();
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var pathlist=[];
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var pathimage=[];
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var imagelist=[];
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var filelist=[];
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var imagedesc=[];
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var imagetime=[];
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var marklist=[]
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var currentimage=-1;
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var currentlist=-1;
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var originals=false;
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var fullscreen=false;
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var preloader;
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var slideshowtimer;
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var slideshowinterval;
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var configupdatetimer;
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var sorttype="";
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function setup() {
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// Setup run at the load of page.
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if (notsupported()) {
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return;
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}
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//hidethumbs();
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document.onkeydown=keypressed;
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slideshowinterval=request('auto');
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if (slideshowinterval!=0) {
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slideshowtimer=setInterval('slidenext()',1000*Math.abs(slideshowinterval));
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}
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fullscreen=request('full')==1;
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originals=request('orig')==1;
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request('sort');
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var req=request('p');
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if (req==-1) { req=request('q'); }
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if (req!=-1) {
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showimage(req);
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} else {
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thumblist(0,-1);
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subfolderbiglist();
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}
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return;
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}
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function showimage(i) {
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// Main function to show a single image
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if (i>imagelist.length-1 || i<0) { return; }
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thumblist(i,i);
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showbigimage(i);
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preload(i);
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subfoldersmalllist();
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currentimage=i;
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return;
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}
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function showbigimage(i) {
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// The medium version of image in the big image container
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if (i==-1) { return; }
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ob=document.getElementById('imagecontainer');
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width=document.body.clientWidth-30;
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height=document.body.clientHeight-225;
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if (fullscreen) { height=height+200; }
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if (originals) { mediumstr=encodeURIComponent(imagelist[i]); }
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else { mediumstr='_med/med_'+encodeURIComponent(imagelist[i])+'.jpg'; }
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ob.innerHTML='<div class="imagebig"><a href="'+encodeURIComponent(imagelist[i])+'" target="_blank"><img id="imagesingle" src="'+mediumstr+'"></a></div>';
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document.getElementById('imagesingle').style.maxWidth=width;
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ob.style.height=height;
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document.getElementById('imagesingle').style.maxHeight=height;
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dc=document.getElementById('desccontainer');
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dc.innerHTML=currentlink(i)+imagedesc[i];
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dc.style.display='block';
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return;
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}
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function currentlink(i) {
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// gets the search term for this image
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index = location.href.split("?");
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s='<a title="Link to this page" href="'+index[0]+'?q='+escape(imagelist[i])+'">['+String(i+1)+']</a> ';
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return s;
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}
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function preload(i) {
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// preloads left and right images
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if (imagelist.length==0) { return; }
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ob=document.getElementById('preloadcontainer');
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right=Math.max(0,i+1);
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right=Math.min(right,imagelist.length-1);
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left=Math.max(0,i-1);
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left=Math.min(left,imagelist.length-1);
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if (originals) {
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prestr='<img src="'+encodeURIComponent(imagelist[left])+'" />';
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prestr+='<img src="'+encodeURIComponent(imagelist[right])+'" />';
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} else {
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prestr='<img src="_med/med_'+encodeURIComponent(imagelist[left])+'.jpg" />';
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prestr+='<img src="_med/med_'+encodeURIComponent(imagelist[right])+'.jpg" />';
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}
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maxThumb=getmaxthumbs();
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ends=getThumbStartEnd(i+maxThumb,maxThumb);
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for (n=ends.first; n<ends.last; n++) {
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prestr+='<img src="_tn/tn_'+encodeURIComponent(imagelist[n])+'.jpg"/>';
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}
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ends=getThumbStartEnd(i-maxThumb,maxThumb);
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for (n=ends.first; n<ends.last; n++) {
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prestr+='<img src="_tn/tn_'+encodeURIComponent(imagelist[n])+'.jpg"/>';
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}
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ob.innerHTML=prestr;
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preloadcheck();
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preloader=setInterval('preloadcheck()',100);
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return;
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}
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function preloadcheck() {
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var imgs=document.getElementById('preloadcontainer').childNodes;
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var tob=document.getElementById('desccontainer');
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var completed=preloadcheckcount();
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var colorValue=32*completed/imgs.length + 223;
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tob.style.backgroundColor="rgb("+colorValue+","+colorValue+","+colorValue+")";
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if (imgs.length==completed) { clearInterval(preloader); tob.style.backgroundColor="rgb(255,255,255)"; }
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return;
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}
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function preloadcheckcount() {
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var imgs=document.getElementById('preloadcontainer').childNodes;
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var completed=0;
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for (i=0;i<imgs.length;i++) {
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if (imgs[i].complete) { completed++; }
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}
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return completed;
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}
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function thumblist(n,curr) {
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// creates the short thumbnail list
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maxThumb=getmaxthumbs();
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if (imagelist.length==0) { return; }
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ob=document.getElementById('thumbcontainer');
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ob.style.width=document.body.clientWidth-30;
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ends=getThumbStartEnd(n,maxThumb);
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currentlist=ends.last;
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nright=ends.last-Math.round((maxThumb/2))+maxThumb-1;
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nleft=nright-maxThumb-maxThumb;
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if (maxThumb%2==1) { nright+=1; nleft+=1; }
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leftstr='<span title="[shift left arrow]" id="arrowleft" class="thumbbox" onclick="thumblist('+String(nleft)+','+String(curr)+')">← <div class="arrowtext">('+ends.first+')</div></span>';
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rightstr='<span title="[shift right arrow]" id="arrowright" class="thumbbox" onclick="thumblist('+String(nright)+','+String(curr)+')">→ <div class="arrowtext">('+(imagelist.length-ends.last)+')</div></span>';
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menustr='<span id="thumbmenu" class="thumbmenu"><span id="allthumbs" class="menuitem" onclick="allthumbs()" title="show all thumbs">all thumbnails</span>'+
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' <span class="menuitem" id="setupbutton" onclick="usersetupflip()">(S)etup</span>';
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thumbstr='<div><span class="headsmall">Images</span>'+menustr+'</div><div id="thumbrow">'+leftstr;
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for (i=ends.first; i<ends.last; i++) {
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thumbstr+='<span id="n'+i+'" class="imagebox thumbbox"><img class="thumbimage" title="'+titlestring(imagedesc[i])+'" onclick="showimage('+String(i)+')" src="_tn/tn_'+encodeURIComponent(imagelist[i])+'.jpg"><br/><a href="'+encodeURIComponent(imagelist[i])+'" target="_blank" title="'+titlestring(imagedesc[i])+'">'+nicestring((imagelist[i]))+'</a></span>';
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}
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thumbstr+=rightstr+'</div>';
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ob.innerHTML=thumbstr;
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if (curr>-1) {
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c=document.getElementById('n'+curr);
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if (c) {c.className="imagebox thumbbox rounded"; }
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}
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if (marklist.length>0) {
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for (m in marklist) {
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var mth=document.getElementById('n'+marklist[m])
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if (mth!=null) {
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mth.className+=" marked";
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}
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}
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}
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return;
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}
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function getThumbStartEnd(n,maxThumb) {
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startI=Math.max(0,n+1-Math.round((maxThumb/2)));
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startI=Math.min(startI,imagelist.length-maxThumb);
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startI=Math.max(0,startI);
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endI=Math.min(startI+maxThumb,imagelist.length);
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return {first: startI, last: endI}
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}
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function allthumbs() {
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// Shows all the thumbnails in the current folder
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ob=document.getElementById('thumbcontainer');
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thumbstr='<h2>Images</h2><div id="thumbrow">';
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for (i=0; i<imagelist.length; i++) {
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thumbstr+='<span id="n'+i+'" class="imagebox thumbbox"><img title="'+titlestring(imagedesc[i])+'" onclick="showimage('+String(i)+')" src="_tn/tn_'+(encodeURIComponent(imagelist[i]))+'.jpg"><br/><a href="'+(encodeURIComponent(imagelist[i]))+'" target="_blank">'+nicestring(imagelist[i])+'</a></span>';
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}
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thumbstr+='</div>';
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ob.innerHTML=thumbstr;
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ic=document.getElementById('imagecontainer');
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ic.innerHTML='';
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ic.style.height=0;
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dc=document.getElementById('desccontainer');
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dc.style.display='none';
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currentimage=-1;
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return;
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}
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function subfoldersmalllist() {
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// Shows a small subfolder list
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ob=document.getElementById('pathcontainer');
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pathstr='<span class="pathsmalllink">Subfolders: ';
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pathstr+='<span class="pathsmalllink">(<a href="javascript:void(0);" onclick="subfoldersmalllist();">text</a> <a href="javascript:void(0);" onclick="subfolderbiglist();">icon</a> <a href="javascript:void(0);" onclick="subfolderdetaillist();">list</a>)</span> ';
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for (p=0; p<pathlist.length; p++) {
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pathstr+='<a href="'+encodeURI(pathlist[p][0])+'/index.html">'+nicestring(pathlist[p][0])+'</a>('+String(pathlist[p][1])+')/ ';
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}
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pathstr+='</span>';
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if (pathlist.length==0) {
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ob.innerHTML='';
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} else { ob.innerHTML=pathstr; }
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return;
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}
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function subfolderbiglist() {
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// Shows a subfolder list with thumbnails
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ob=document.getElementById('pathcontainer');
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pathstr='<h2>Subfolders: <span class="pathsmalllink">(<a href="javascript:void(0);" onclick="subfoldersmalllist();">text</a> <a href="javascript:void(0);" onclick="subfolderbiglist();">icon</a> <a href="javascript:void(0);" onclick="subfolderdetaillist();">list</a>)</span></h2>';
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for (p=0; p<pathlist.length; p++) {
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if (pathimage[p].length>0) {
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imgstr='<span class="pathbox" id="p'+p+'" style="background-image:url(\''+encodeURI(pathimage[p])+'\');">';
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} else { imgstr='<span class="pathbox" id="p'+p+'">'; }
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pathstr+='<a title="'+pathlist[p][0]+'" href="'+encodeURI(pathlist[p][0])+'/index.html">'+imgstr+'<span class="pathlink"><span class="pathlinktext">'+nicestring(pathlist[p][0])+' ('+String(pathlist[p][1])+')</span></span></span></a>';
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}
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if (pathlist.length==0) {
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ob.innerHTML='';
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} else { ob.innerHTML=pathstr; }
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return;
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}
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function subfolderdetaillist() {
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// Shows a subfolder list with thumbnails
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ob=document.getElementById('pathcontainer');
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pathstr='<h2>Subfolders: <span class="pathsmalllink">(<a href="javascript:void(0);" onclick="subfoldersmalllist();">text</a> <a href="javascript:void(0);" onclick="subfolderbiglist();">icon</a> <a href="javascript:void(0);" onclick="subfolderdetaillist();">list</a>)</span></h2>';
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for (p=0; p<pathlist.length; p++) {
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if (pathimage[p].length>0) {
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imgstr='<span class="pathbox" id="p'+p+'" style="background-image:url(\''+encodeURI(pathimage[p])+'\');" >';
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} else { imgstr='<span class="pathbox" id="p'+p+'">'; }
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pathstr+='<div class="pathdetailrow"><a title="'+pathlist[p][0]+'" href="'+encodeURI(pathlist[p][0])+'/index.html">'+imgstr+'</span><span class="pathdetaillink"><span class="pathdetaillinktext">'+(pathlist[p][0])+' ('+String(pathlist[p][1])+')</span></span></a></div>';
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}
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if (pathlist.length==0) {
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ob.innerHTML='';
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} else { ob.innerHTML=pathstr; }
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return;
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}
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function sortlist(property) {
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// sorts the image list based on time or name, or reverse sort
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var templist=[]
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var tempmark=[]
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var tempcurrent=imagelist[currentimage];
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for (i in imagelist) {
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templist.push({name:imagelist[i], time:imagetime[i], desc:imagedesc[i]});
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}
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for (i in marklist) {
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tempmark.push(imagelist[marklist[i]]);
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}
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if (property=='time') {
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templist.sort(function(a,b) {
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return a.time-b.time
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})
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}
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if (property=='alpha') {
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templist.sort(function(a, b){
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if (a.name < b.name)
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return -1
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if (a.name > b.name)
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return 1
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return 0
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})
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}
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if (property=='rev') {
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templist.reverse();
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}
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for (i in imagelist) {
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imagelist[i]=templist[i].name;
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imagetime[i]=templist[i].time;
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imagedesc[i]=templist[i].desc;
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if (imagelist[i] == tempcurrent) {
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currentimage=parseInt(i);
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}
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}
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var markidx=0;
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marklist=[];
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for (i in tempmark) {
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markidx=imagelist.indexOf(tempmark[i]);
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if (markidx!=-1) {
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marklist.push(markidx);
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}
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}
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thumblist(currentimage,currentimage);
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return;
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}
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function request(type) {
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// Check for URL queries
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var queries = location.search.substr(1).split("&");
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for (que=0;que<queries.length;que++) {
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var query = queries[que].split("=");
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if (type=="q") {
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// Fetch ?q=search request and present first match.
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if ((query[0]=="q") && query.length>1 && query[1].length>0) {
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for (imname in imagelist) {
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if (imagelist[imname].indexOf(unescape(query[1])) != -1) {
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return parseInt(imname);
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break;
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}
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}
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}
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}
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if (type=="p") {
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// Fetch ?p=position request and return the integer
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if ((query[0]=="p") && query.length>1 && query[1].length>0) {
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var retval=parseInt(query[1]);
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if (isNaN(retval)) { return -1; }
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retval=Math.max(1,retval);
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retval=Math.min(retval,imagelist.length);
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return retval-1;
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}
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}
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if (type=="auto") {
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// Fetch ?auto=num seconds request and return the boolean
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if ((query[0]=="auto") && query.length>1 && query[1].length>0) {
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var retval=parseInt(query[1]);
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if (isNaN(retval)) { return 0; }
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return retval;
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}
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}
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if (type=="full") {
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// Fetch ?full=1
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if ((query[0]=="full") && query.length>1 && query[1].length>0) {
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var retval=parseInt(query[1]);
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if (isNaN(retval)) { return 0; }
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return retval;
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}
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}
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if (type=="orig") {
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// Fetch ?orig=1
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if ((query[0]=="orig") && query.length>1 && query[1].length>0) {
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var retval=parseInt(query[1]);
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if (isNaN(retval)) { return 0; }
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return retval;
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}
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}
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if (type=="sort") {
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// Fetch ?sort=n|t|nr|nt
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if ((query[0]=="sort") && query.length>1 && query[1].length>0) {
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var order=query[1].substring(0,1);
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var rev=query[1].substring(1,2)=="r"
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if (order=="n") { sortlist('alpha'); }
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if (order=="t") { sortlist('time'); }
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if (rev) { sortlist('rev'); }
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return 0;
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}
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}
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}
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if (type=="auto") { return 0; }
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return -1;
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}
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function markitem(i) {
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// Adds an item in a list of selected images
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if (imagelist.length==0) { return; }
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if (i==-1) { return; }
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var lel=document.getElementById('listcontainer');
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if (lel.innerHTML.length<4) {
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lel.innerHTML='<div><div id="markmenu" class="thumbmenu"><span>Marked:</span>'+
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'<span class="menuitem" id="markeditbutton" onclick="marklisteditor();">edit</span>'+
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'<span class="menuitem" id="marktablebutton" onclick="marklisttable();">copy</span>'+
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'</div><div id="marklist"></div></div>';
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}
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var existidx=marklist.indexOf(i);
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if (existidx==-1) {
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marklist.push(i);
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} else {
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marklist.splice(existidx,1);
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}
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marklisteditor();
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showimage(i);
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return;
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}
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function unmarkitem(i) {
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// remove an item from selection list
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marklist.splice(i,1);
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marklisteditor();
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showimage(currentimage);
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return;
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}
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function marklisteditor() {
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// print out an editor view of the selection list
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var mel=document.getElementById('marklist');
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var liststr='';
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var dlstr='<a href="data:text/csv,File%0A';
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for (i in marklist) {
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liststr+='<div><span class="menuitem thumbmenu" onclick="unmarkitem('+i+');">X</span>'+
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'<span class="thumbmenu markedtext" onclick="showimage('+marklist[i]+');">'+imagelist[marklist[i]]+'</span></div>';
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dlstr+=imagelist[marklist[i]]+'%0A';
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}
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dlstr+='">Download as file</a>';
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liststr+='<div class="thumbmenu">'+
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'<span class="menuitem" id="markdeletebutton" onclick="deletemarklist();">delete list</span>'+
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'<span class="menuitem"></span>'+
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'<span class="menuitem" id="markdownloadbutton">'+dlstr+'</span>'+
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'</div>';
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mel.innerHTML=liststr;
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return;
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}
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function marklisttable() {
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// print out a copy-pastable text box of the selection list
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var mel=document.getElementById('marklist');
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mel.innerHTML='<form><textarea id="marktable" readonly name="selection">"File"\r\n</textarea></form>';
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var cel=document.getElementById('marktable');
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cel.onclick=marklistselect;
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cel.onblur=marklistblur;
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cel.cols=80;
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cel.hasfocus=false;
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for (i in marklist) {
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cel.value=cel.value+'"'+imagelist[marklist[i]]+'"\r\n';
|
|
}
|
|
var rows=cel.value.split(/\r?\n|\r/).length + 1;
|
|
cel.rows=rows;
|
|
marklistselect();
|
|
return;
|
|
}
|
|
|
|
function deletemarklist() {
|
|
// delete the selection list
|
|
var answer = confirm("Delete your selection list?")
|
|
if (answer) {
|
|
var lel=document.getElementById('listcontainer');
|
|
lel.innerHTML='';
|
|
marklist=[];
|
|
showimage(currentimage);
|
|
}
|
|
return
|
|
}
|
|
|
|
function marklistselect() {
|
|
// set focus to selection list text area
|
|
var cel=document.getElementById('marktable');
|
|
cel.hasfocus=true;
|
|
cel.select();
|
|
}
|
|
|
|
function marklistblur() {
|
|
// set blur to selection list text area
|
|
var cel=document.getElementById('marktable');
|
|
cel.hasfocus=false;
|
|
}
|
|
function ArrayToURL(array) {
|
|
var pairs = [];
|
|
for (var key in array) {
|
|
if (array.hasOwnProperty(key))
|
|
{ pairs.push(encodeURIComponent(key) + '=' + encodeURIComponent(array[key])); }
|
|
}
|
|
return pairs.join('&');
|
|
}
|
|
function nicestring(s) {
|
|
// Return a nice version of a string
|
|
s=String(s);
|
|
if (s.length<20) {
|
|
return s;
|
|
}
|
|
s=s.replace(/_/g,' ');
|
|
s=s.replace(/-/g,' ');
|
|
if (s.length>30) {
|
|
s=s.substring(0,26)+'..'+s.substring(s.length-4);
|
|
}
|
|
return s;
|
|
}
|
|
|
|
function titlestring(s) {
|
|
// Return a nice version of a string for title attribute
|
|
s=s.replace(/"/g,""");
|
|
s=s.replace(/<\/?[^>]+(>|$)/g, "");
|
|
return s;
|
|
}
|
|
|
|
function fliporiginals() {
|
|
// Use original images / medium size jpegs
|
|
if (originals)
|
|
{ originals=false; }
|
|
else
|
|
{ originals=true; }
|
|
showimage(currentimage);
|
|
}
|
|
|
|
function flipfullscreen() {
|
|
// show thumbrow / not
|
|
if (fullscreen)
|
|
{ fullscreen=false;
|
|
document.getElementById('crumbcontainer').scrollIntoView(true); }
|
|
else
|
|
{ fullscreen=true;
|
|
document.getElementById('imagecontainer').scrollIntoView(true); }
|
|
|
|
showimage(currentimage);
|
|
}
|
|
|
|
function getmaxthumbs() {
|
|
return Math.floor((document.body.clientWidth-30)/100)-2;
|
|
}
|
|
|
|
function hidethumbs() {
|
|
// hide all thumbnails (obsolete)
|
|
if (notsupported()) {
|
|
return;
|
|
}
|
|
for (n=0; n<imagelist.length; n++) {
|
|
document.getElementById('n'+n).style.display="none";
|
|
}
|
|
return;
|
|
}
|
|
|
|
function slidenext() {
|
|
var imgs=document.getElementById('preloadcontainer').childNodes;
|
|
var completed=preloadcheckcount();
|
|
if (imgs.length==completed) {
|
|
if (slideshowinterval<0) {
|
|
currentimage-=1;
|
|
if (currentimage<0) { currentimage=imagelist.length-1; }
|
|
} else {
|
|
currentimage+=1;
|
|
if (currentimage>(imagelist.length-1)) { currentimage=0; }
|
|
}
|
|
showimage(currentimage);
|
|
}
|
|
}
|
|
function slidesetupfromconfig() {
|
|
var el=document.getElementById('configSlideInterval');
|
|
var newinterval=parseInt(el.value);
|
|
if (isNaN(newinterval)) { newinterval=0; }
|
|
el.value=newinterval;
|
|
slideshowinterval=newinterval;
|
|
if (slideshowtimer) { clearInterval(slideshowtimer); }
|
|
if (slideshowinterval!=0) {
|
|
slideshowtimer=setInterval('slidenext()',1000*Math.abs(slideshowinterval));
|
|
}
|
|
return;
|
|
}
|
|
|
|
function keypressed(e) {
|
|
//if (currentimage==-1) { return; }
|
|
if (document.getElementById('marklist')!=null) {
|
|
if (document.getElementById('marklist').hasfocus) { return; } }
|
|
var evtobj=window.event? event : e; //distinguish between IE's explicit event object (window.event) and Firefox's implicit.
|
|
var unicode=evtobj.charCode? evtobj.charCode : evtobj.keyCode;
|
|
maxThumb=getmaxthumbs();
|
|
var shift=evtobj.shiftKey;
|
|
// shift end: move to last image
|
|
if (unicode==35 && shift==1) {
|
|
currentimage=imagelist.length-1;
|
|
showimage(currentimage);
|
|
}
|
|
// shift home: move to first item
|
|
if (unicode==36 && shift==1) {
|
|
currentimage=0;
|
|
showimage(currentimage);
|
|
}
|
|
// arrow left, j: move 1 left
|
|
if ((unicode==37 || unicode==74 ) && shift==0) {
|
|
currentimage-=1;
|
|
if (currentimage<0) { currentimage=imagelist.length-1; }
|
|
showimage(currentimage);
|
|
}
|
|
// shift arrow left, j: move 1 page left
|
|
if ((unicode==37 || unicode==74 ) && shift==1) {
|
|
currentimage-=maxThumb;
|
|
if (currentimage<0) { currentimage=imagelist.length-1; }
|
|
showimage(currentimage);
|
|
}
|
|
// arrow right, k: move 1 right
|
|
if ((unicode==39 || unicode==75) && shift==0) {
|
|
currentimage+=1;
|
|
if (currentimage>(imagelist.length-1)) { currentimage=0; }
|
|
showimage(currentimage);
|
|
}
|
|
// shift arrow right, k: move 1 page right
|
|
if ((unicode==39 || unicode==75) && shift==1) {
|
|
currentimage+=maxThumb;
|
|
if (currentimage>(imagelist.length-1)) { currentimage=0; }
|
|
showimage(currentimage);
|
|
}
|
|
// f: fullscreen
|
|
if (unicode==70) {
|
|
flipfullscreen();
|
|
}
|
|
// o: originals
|
|
if (unicode==79) {
|
|
fliporiginals();
|
|
}
|
|
// s: setup
|
|
if (unicode==83) {
|
|
usersetupflip();
|
|
}
|
|
// x: mark image
|
|
if (unicode==88) {
|
|
markitem(currentimage);
|
|
}
|
|
if (slideshowinterval!=0) {
|
|
clearInterval(slideshowtimer);
|
|
slideshowtimer=setInterval('slidenext()',1000*Math.abs(slideshowinterval));
|
|
}
|
|
//Debug:
|
|
//alert(unicode);
|
|
|
|
return;
|
|
}
|
|
function usersetupflip() {
|
|
if (document.getElementById('setupcontainer')) {
|
|
usersetupclose();
|
|
} else {
|
|
usersetup();
|
|
}
|
|
return
|
|
}
|
|
function usersetup() {
|
|
if (!document.getElementById('setupcontainer')) {
|
|
el=getsetupwindow();
|
|
document.body.appendChild(el);
|
|
el.scrollIntoView(true);
|
|
document.getElementById('configSlideInterval').value=slideshowinterval;
|
|
usersetupupdate();
|
|
configupdatetimer=setInterval('usersetupupdate()',500);
|
|
}
|
|
return
|
|
}
|
|
function usersetupclose() {
|
|
if (document.getElementById('setupcontainer')) {
|
|
var el=document.getElementById('setupcontainer')
|
|
el.parentNode.removeChild(el);
|
|
clearInterval(configupdatetimer);
|
|
}
|
|
return
|
|
}
|
|
function usersetupupdate() {
|
|
var el=document.getElementById('configFullscreen');
|
|
if (fullscreen) { el.value='Fullscreen: True'; }
|
|
else { el.value='Fullscreen: False'; }
|
|
el=document.getElementById('configOriginals');
|
|
if (originals) { el.value='Originals: True'; }
|
|
else { el.value='Originals: False'; }
|
|
el=document.getElementById('configExample');
|
|
var optionArray=[];
|
|
if (fullscreen) { optionArray['full']=1; }
|
|
if (originals) { optionArray['orig']=1; }
|
|
if (slideshowinterval!=0) { optionArray['auto']=slideshowinterval; }
|
|
if (currentimage!=-1) { optionArray['p']=(parseInt(currentimage)+1); }
|
|
var optionstr=ArrayToURL(optionArray);
|
|
if (optionstr.length>0) { optionstr='?'+optionstr; }
|
|
var linkstr=top.location.origin+top.location.pathname+optionstr;
|
|
el.innerHTML='<a href="'+linkstr+'" title="'+linkstr+'" target="_BLANK">Link to this image and configuration</a>';
|
|
return
|
|
}
|
|
function getsetupwindow() {
|
|
/* Returns an object containing the long help text */
|
|
var el = document.createElement('div');
|
|
el.setAttribute("id", 'setupcontainer');
|
|
var str='<div class="headsmall">Configuration</div> '+
|
|
'<div><input type="submit" id="configFullscreen" value="Fullscreen" onclick="flipfullscreen();" title="Use maximum area for the image. [f]"/>'+
|
|
'<input type="submit" id="configOriginals" value="Originals" onclick="fliporiginals();" title="Use original images, rather than web optimized JPEGs. [o]"/></div>'+
|
|
'<div><input type="submit" id="configSortName" value="Sort by name" onclick="sortlist(\'alpha\');" title="Sort thumbnail list by image name."/>'+
|
|
'<input type="submit" id="configSortTime" value="Sort by time" onclick="sortlist(\'time\');" title="Sort thumbnail list by image modification time."/>'+
|
|
'<input type="submit" id="configSortRev" value="Reverse sort" onclick="sortlist(\'rev\');" title="Sort thumbnail list in reverse order."/></div>'+
|
|
'<div class="thumbmenu">Slideshow: <input type="text" id="configSlideInterval" size=3 title="Slideshow image change interval. 0 to disable. Use negative number to reverse showing order." onchange="slidesetupfromconfig();"/> seconds</div>'+
|
|
'<div id="configExample" class="thumbmenu"></div>'+
|
|
'<div class="thumbmenu"><input type="submit" value="Close" onclick="usersetupclose();" title="Close the setup window. [s]"/> <a href="http://code.google.com/p/qalbum/wiki/Usage#Using_the_web_browser_UI" target="_BLANK">Help</a></div>';
|
|
el.innerHTML=str;
|
|
return el
|
|
}
|
|
|
|
function notsupported() {
|
|
// not supported devices (i.e. the javascript doesnt work properly )
|
|
if (uagent.search('series60')>-1) {
|
|
return true;
|
|
}
|
|
if (uagent.search('opera mobi')>-1) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|