Sha256: 695173bb607e8664feee494432c8b229e693ca56c710ac8f3ecdc1460a15eced
Contents?: true
Size: 1.56 KB
Versions: 18
Compression:
Stored size: 1.56 KB
Contents
// String extensions
Object.extend(String.prototype, {
upcase: function() {
return this.toUpperCase();
},
downcase: function() {
return this.toLowerCase();
},
toInteger: function() {
return parseInt(this, 10);
},
toSlug: function(allow_periods) {
replacement_regex = allow_periods ? /[\s:;=+]+/g : /[\s\.:;=+]+/g;
return this.strip().downcase().replace(/[^-a-z0-9~\s\.:;+=_]/g, '').replace(replacement_regex, '-');
}
});
// Element extensions
Element.addMethods({
hasWord: function(element, word) {
element = $(element);
if (element.nodeType == Node.TEXT_NODE) {
return element.nodeValue.include(word);
} else {
return $A(element.childNodes).any(function(child) {
return Element.hasWord(child, word);
});
}
},
centerInViewport: function(element) {
var header = $('header');
var headerBottom = header.getHeight();
var viewport = document.viewport.getScrollOffsets();
viewport.height = document.viewport.getHeight();
viewport.width = document.viewport.getWidth();
viewport.bottom = viewport.top + viewport.height;
viewport.top = Math.max(viewport.top, headerBottom);
viewport.height = viewport.bottom - viewport.top;
element.style.position = 'absolute';
element.style.top = (viewport.top + (viewport.height - element.getHeight()) / 2.5) + 'px';
element.style.left = (viewport.left + (viewport.width - element.getWidth()) / 2) + 'px';
}
});
Popup.AbstractWindow.addMethods({
centerWindowInView: function() {
this.element.centerInViewport();
}
});
Version data entries
18 entries across 17 versions & 3 rubygems