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(trunk web) some cleanup for r12770 -- better handling of the rebuildEverything flag in Transmission.refiler().

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This commit is contained in:
Jordan Lee 2011-08-28 04:14:58 +00:00
parent c639211f66
commit 02c0f7355b
1 changed files with 28 additions and 25 deletions
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53
web/javascript/transmission.js
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@ -1986,25 +1986,35 @@ Transmission.prototype =
refilter: function(rebuildEverything)
{
var i, id, t, row, sel;
var i, e, id, t, row, tmp, sel, rows, clean_rows, dirty_rows,
sort_mode = this[Prefs._SortMethod],
sort_direction = this[Prefs._SortDirection],
filter_mode = this[Prefs._FilterMode],
filter_text = this.filterText,
filter_tracker = this.filterTracker,
renderer = this.torrentRenderer,
list = this._torrent_list;
clearTimeout(this.refilterTimer);
delete this.refilterTimer;
// get a temporary lookup table of selected torrent ids
// build a temporary lookup table of selected torrent ids
sel = { };
for (i=0; row=this._rows[i]; ++i)
if (row.isSelected())
sel[row.getTorrentId()] = row;
if (rebuildEverything)
if (rebuildEverything) {
$(list).empty();
this._rows = [];
for (id in this._torrents)
this.dirtyTorrents[id] = ~0;
this.dirtyTorrents[id] = true;
}
// rows that overlap with dirtyTorrents need to be refiltered.
// those that don't are 'clean' and don't need refiltering.
var dirty_rows = [];
var clean_rows = [];
clean_rows = [];
dirty_rows = [];
for (i=0; row=this._rows[i]; ++i) {
if(row.getTorrentId() in this.dirtyTorrents)
dirty_rows.push(row);
@ -2013,16 +2023,13 @@ Transmission.prototype =
}
// remove the dirty rows from the dom
var elementsToRemove = $.map(dirty_rows.slice(0), function(r) {
e = $.map(dirty_rows.slice(0), function(r) {
return r.getElement();
});
$(elementsToRemove).remove();
$(e).remove();
// drop any dirty rows that don't pass the filter test
var tmp = [];
var filter_mode = this[Prefs._FilterMode];
var filter_text = this.filterText;
var filter_tracker = this.filterTracker;
tmp = [];
for (i=0; row=dirty_rows[i]; ++i) {
t = row.getTorrent();
if (t.test(filter_mode, filter_text, filter_tracker))
@ -2033,7 +2040,6 @@ Transmission.prototype =
// make new rows for dirty torrents that pass the filter test
// but don't already have a row
var renderer = this.torrentRenderer;
for (id in this.dirtyTorrents) {
t = this._torrents[id];
if (t.test(filter_mode, filter_text, filter_tracker)) {
@ -2049,12 +2055,9 @@ Transmission.prototype =
// now we have two sorted arrays of rows
// and can do a simple two-way sorted merge.
var rows = []
rows = [];
var ci=0, cmax=clean_rows.length;
var di=0, dmax=dirty_rows.length;
var sort_method = this[Prefs._SortMethod];
var sort_direction = this[Prefs._SortDirection];
var list = this._torrent_list;
while (ci!=cmax || di!=dmax)
{
var push_clean;
@ -2064,17 +2067,17 @@ Transmission.prototype =
else if (di==dmax)
push_clean = true;
else {
var ctor = clean_rows[ci].getTorrent();
var dtor = dirty_rows[di].getTorrent();
var c = Torrent.compareTorrents(ctor, dtor, sort_method, sort_direction);
var c = Torrent.compareTorrents(clean_rows[ci].getTorrent(),
dirty_rows[di].getTorrent(),
sort_mode, sort_direction);
push_clean = (c < 0);
}
if (push_clean)
rows.push(clean_rows[ci++]);
else {
var row = dirty_rows[di++];
var e = row.getElement();
row = dirty_rows[di++];
e = row.getElement();
if (ci !== cmax)
list.insertBefore(e, clean_rows[ci].getElement());
else
@ -2088,9 +2091,9 @@ Transmission.prototype =
this.dirtyTorrents = { };
// jquery's even/odd starts with 1 rather than 0, so invert the logic here
var elements = $.map(rows.slice(0), function(r){return r.getElement();});
$(elements).filter(":odd").addClass('even');
$(elements).filter(":even").removeClass('even');
e = $.map(rows.slice(0), function(r){return r.getElement();});
$(e).filter(":odd").addClass('even');
$(e).filter(":even").removeClass('even');
// sync gui
this.updateStatusbar();