Fix messages list focus issue in Internet Explorer (#1489058)

Aleksander Machniak

2013-04-28 d0f616c6e04560a2f6a90b39b3d1d4391b327c74

 program/js/list.js

@@ -231,7 +231,8 @@

  // Un-focus already focused elements (#1487123, #1487316, #1488600, #1488620)
  $(':focus:not(body)').blur();
  $('iframe').each(function() { this.blur(); });
  // un-focus iframe bodies (#1489058), this doesn't work in Opera and Chrome
  $('iframe').contents().find('body').blur();

  if (e || (e = window.event))
    rcube_event.cancel(e);
@@ -692,7 +693,6 @@
    this.shift_start = null;

  this.last_selected = id;
  this.list.focus();
},


@@ -780,10 +780,16 @@
  if (!this.rows[this.shift_start] || !this.selection.length)
    this.shift_start = id;

  var n, from_rowIndex = this.rows[this.shift_start].obj.rowIndex,
    to_rowIndex = this.rows[id].obj.rowIndex,
    i = ((from_rowIndex < to_rowIndex)? from_rowIndex : to_rowIndex),
    j = ((from_rowIndex > to_rowIndex)? from_rowIndex : to_rowIndex);
  var n, i, j, to_row = this.rows[id],
    from_rowIndex = this.rows[this.shift_start].obj.rowIndex,
    to_rowIndex = to_row.obj.rowIndex;

  if (!to_row.expanded && to_row.has_children)
    if (to_row = this.rows[(this.row_children(id)).pop()])
      to_rowIndex = to_row.obj.rowIndex;

  i = ((from_rowIndex < to_rowIndex) ? from_rowIndex : to_rowIndex),
  j = ((from_rowIndex > to_rowIndex) ? from_rowIndex : to_rowIndex);

  // iterate through the entire message list
  for (n in this.rows) {