**This is an old revision of the document!** ----
====== About the script ====== * Purpose : These scripts will give you a beautiful page transition animation and an optional horizontal & vertical page loop * Author : [[https://plus.google.com/+LukasMorawietz|LM13]] * Current Version : 2.1 * Link: https://plus.google.com/115366157037831519359/posts/EAUStJNGa5o * Video : https://plus.google.com/115366157037831519359/posts/9eUTw8cCCpi ====== Changelog ====== * Version 1.0 (30/4/2014): initial release in wiki * Version 2.0 (18/5/2014): Reworked parsing structure, added vertical support, improved smoothness * Version 2.1 (20/6/2014): added rotation check ====== How to use the script ====== * Set the main script to the positionchanged event of your container * enable infinte scrolling if you want a page loop, disable it if you don't want to loop through pages * in this container: create a shortcut to the [[script_toggle_animation|Toggle Script]] and set up toggle sripts configuration * one click on the shortcut will enable the animation, clicking again will disable the animation. * BE SURE TO DISABLE THE ANIMATION BEFORE YOU EDIT, MOVE OR ADD ITEMS! ====== Issues and hints ====== * this will break any other script, which uses item or container tags, and will be broken by them * with a lot of items it won't run smooth (for me 30+) * you can improve smoothness if you create on each page a panel and put all items in it. * don't use dual position, this will do weird stuff * make sure all of your items have exactly one of the following rotations: 0°,90°,180°,270° //please report all bugs in the g+ community// ====== Main Script ====== <code>//var d=LL.getEvent().getContainer(); var d=LL.getCurrentDesktop(); var cont= JSON.parse(d.getTag()||"null"); if(cont==null || !cont.setup || d.getPositionScale()!=1)return; var dwidth=d.getWidth(); var dheight=d.getHeight(); var dposx=d.getPositionX(); var dposy=d.getPositionY(); var currentx=Math.floor(dposx/dwidth); var pageposx=currentx*dwidth; var percentx=(dposx-pageposx)/dwidth; var currenty=Math.floor(dposy/dheight); var pageposy=currenty*dheight; var percenty=(dposy-pageposy)/dheight; var items=d.getItems(); var l=items.getLength(); var maxpagex=Math.floor( (cont.maxx-dwidth)/dwidth); var maxpagey=Math.floor( (cont.maxy-dheight)/dheight); if(((percentx>0.005 && percentx<99.995) ||(percenty>0.005 && percenty<99.995)) && dposx>cont.minx-dwidth && dposy>cont.miny-dheight) { var scrollLimit=d.getProperties() .getBoolean("noScrollLimit"); if(dposx>cont.maxx-dwidth&&scrollLimit){ d.setPosition(cont.minx-dwidth,dposy,1,false); } else if(dposy>cont.maxy-dheight&&scrollLimit) d.setPosition(dposx,cont.miny-dheight,1,false); if(dposx<cont.minx&&scrollLimit) cont.statex=true; if(dposy<cont.miny&&scrollLimit) cont.statey=true; for(i=0;i<l;i++) { item=items.getAt(i); var pinned=item.getProperties() .getString("i.pinMode"); var data=JSON.parse(item.getTag()); var newposx=data.posx; var newposy=data.posy; var newscalex=1; var newscaley=1; var newvis=true; if(pinned=="NONE"|| pinned=="Y") { if(Math.floor(data.posx/dwidth)==currentx || (cont.statex && Math.floor(data.posx/dwidth)==maxpagex)) { if(percentx<0.5) { newscalex=1-percentx*2; newposx=dposx+((data.posx%dwidth+dwidth)%dwidth)+percentx*(dwidth- ((data.posx%dwidth+dwidth)%dwidth) *2); } else newvis=false; } if(Math.floor(data.posx/dwidth) ==currentx+1) { if(percentx>=0.5) { newscalex=percentx*2-1; newposx=dposx+dwidth/2*(2-percentx*2)+ ((data.posx%dwidth+dwidth)%dwidth) *(percentx*2-1); } else newvis=false; } } if(pinned=="NONE"|| pinned=="X") { if(Math.floor(data.posy/dheight)==currenty || (cont.statey && Math.floor(data.posy/dheight)==maxpagey)) { if(percenty<0.5) { newscaley=1-percenty*2; newposy=dposy+((data.posy%dheight+dheight)%dheight)+percenty*(dheight- ((data.posy%dheight+dheight)%dheight) *2); } else newvis=false; } if(Math.floor(data.posy/dheight) ==currenty+1) { if(percenty>=0.5) { newscaley=percenty*2-1; newposy=dposy+dheight/2*(2-percenty*2)+ ((data.posy%dheight+dheight)%dheight) *(percenty*2-1); } else newvis=false; } } if(item.getRotation()==90||item. getRotation()==270) item.setScale(newscaley,newscalex); else item.setScale(newscalex,newscaley); item.setPosition(newposx,newposy); item.setVisibility(newvis); } } else { d.setPosition(dposx,dposy); d.setPosition(dposx<cont.minx?cont.maxx-dwidth:dposx,dposy<cont.miny?cont.maxy-dheight:dposy,1,false); cont.statex=false; cont.statey=false; for(i=0;i<l;i++) { item=items.getAt(i); var data=JSON.parse(item.getTag()); item.setScale(1,1); item.setPosition(data.posx,data.posy); item.setVisibility(true); } } </code>
