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Chip 2011 November
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Calibre
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calibre-0.8.18.msi
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2011-01-06
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/*
* bookmarks management
* Copyright 2008 Kovid Goyal
* License: GNU GPL v3
*/
function selector_in_parent(elem) {
var num = elem.prevAll().length;
var sel = " > *:eq("+num+") ";
return sel;
}
function selector(elem) {
var obj = elem;
var sel = "";
while (obj[0] != document) {
sel = selector_in_parent(obj) + sel;
obj = obj.parent();
}
if (sel.length > 2 && sel.charAt(1) == ">") sel = sel.substring(2);
return sel;
}
function calculate_bookmark(y, node) {
var elem = $(node);
var sel = selector(elem);
var ratio = (y - elem.offset().top)/elem.height();
if (ratio > 1) { ratio = 1; }
if (ratio < 0) { ratio = 0; }
sel = sel + "|" + ratio;
return sel;
}
function animated_scrolling_done() {
window.py_bridge.animated_scroll_done();
}
function scroll_to_bookmark(bookmark) {
bm = bookmark.split("|");
var ratio = 0.7 * parseFloat(bm[1]);
$.scrollTo($(bm[0]), 1000,
{
over:ratio,
axis: 'y', // Do not scroll in the x direction
onAfter:function(){window.py_bridge.animated_scroll_done()}
}
);
}