deblan/gridstack.js
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update gridstack

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This commit is contained in:
Pavel Reznikov 2015-02-26 21:45:40 -08:00
commit 4a4b6270fb
1 changed files with 31 additions and 17 deletions
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gridstack.js
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@ -27,18 +27,20 @@
create_stylesheet: function () {
var style = document.createElement("style");
// style.setAttribute("media", "screen")
// style.setAttribute("media", "only screen and (max-width : 1024px)")
// WebKit hack :(
style.appendChild(document.createTextNode(""));
document.head.appendChild(style);
return style.sheet;
},
insert_css_rule: function (sheet, selector, rules, index) {
if("insertRule" in sheet) {
sheet.insertRule(selector + "{" + rules + "}", index);
}
else if("addRule" in sheet) {
sheet.addRule(selector, rules, index);
}
},
toBool: function (v) {
if (typeof v == 'boolean')
return v;
@ -443,15 +445,27 @@
if (max_height > this._styles._max) {
for (var i = this._styles._max; i < max_height; ++i) {
var css;
css = '.' + this.opts._class + ' .' + this.opts.item_class + '[data-gs-height="' + (i + 1) + '"] { height: ' + (this.opts.cell_height * (i + 1) + this.opts.vertical_margin * i) + 'px; }';
this._styles.insertRule(css, i);
css = '.' + this.opts._class + ' .' + this.opts.item_class + '[data-gs-min-height="' + (i + 1) + '"] { min-height: ' + (this.opts.cell_height * (i + 1) + this.opts.vertical_margin * i) + 'px; }';
this._styles.insertRule(css, i);
css = '.' + this.opts._class + ' .' + this.opts.item_class + '[data-gs-max-height="' + (i + 1) + '"] { max-height: ' + (this.opts.cell_height * (i + 1) + this.opts.vertical_margin * i) + 'px; }';
this._styles.insertRule(css, i);
css = '.' + this.opts._class + ' .' + this.opts.item_class + '[data-gs-y="' + (i) + '"] { top: ' + (this.opts.cell_height * i + this.opts.vertical_margin * i) + 'px; }';
this._styles.insertRule(css, i);
var prefix = '.' + this.opts._class + ' .' + this.opts.item_class;
Utils.insert_css_rule(this._styles,
prefix + '[data-gs-height="' + (i + 1) + '"]',
'height: ' + (this.opts.cell_height * (i + 1) + this.opts.vertical_margin * i) + 'px;',
i
);
Utils.insert_css_rule(this._styles,
prefix + '[data-gs-min-height="' + (i + 1) + '"]',
'min-height: ' + (this.opts.cell_height * (i + 1) + this.opts.vertical_margin * i) + 'px;',
i
);
Utils.insert_css_rule(this._styles,
prefix + '[data-gs-max-height="' + (i + 1) + '"]',
'max-height: ' + (this.opts.cell_height * (i + 1) + this.opts.vertical_margin * i) + 'px;',
i
);
Utils.insert_css_rule(this._styles,
prefix + '[data-gs-y="' + i + '"]',
'top: ' + (this.opts.cell_height * i + this.opts.vertical_margin * i) + 'px;',
i
);
}
this._styles._max = max_height;
}
@ -754,4 +768,4 @@
};
return scope.GridStackUI;
});
});