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Add scroll_to_cell(cell_number) to the notebook

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Matthias BUSSONNIER 2012-09-11 21:59:31 +02:00
parent e08873d7f6
commit e0e519afcb
1 changed files with 10 additions and 0 deletions
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10
IPython/frontend/html/notebook/static/js/notebook.js
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@ -304,6 +304,16 @@ var IPython = (function (IPython) {
});
};
Notebook.prototype.scroll_to_cell = function (cell_number, time) {
var cells = this.get_cells();
var time = time || 0;
cell_number = Math.min(cells.length-1,cell_number);
cell_number = Math.max(0 ,cell_number);
scroll_value = cells[cell_number].element.position().top-cells[0].element.position().top ;
this.element.animate({scrollTop:scroll_value}, time);
return scroll_value;
};
Notebook.prototype.scroll_to_bottom = function () {
this.element.animate({scrollTop:this.element.get(0).scrollHeight}, 0);