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| author | Richard D. Worth <rdworth@gmail.com> | 2010-04-01 15:08:20 -0400 |
|---|---|---|
| committer | Richard D. Worth <rdworth@gmail.com> | 2010-04-01 15:08:20 -0400 |
| commit | 354682e3ebba79e5b0ad014ea10c43f0a57a25e2 (patch) | |
| tree | aa16efd95115753ac395cfa1d86f55873c752877 | |
| parent | 5ffd3ab36a6c7d6c0aaad7d84c20b8d78c149a1f (diff) | |
| download | jquery-ui-354682e3ebba79e5b0ad014ea10c43f0a57a25e2.tar.gz jquery-ui-354682e3ebba79e5b0ad014ea10c43f0a57a25e2.zip | |
Slider: added support for canceling start event. Fixes #5472 - slider: event start not cancelable
| -rw-r--r-- | ui/jquery.ui.slider.js | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/ui/jquery.ui.slider.js b/ui/jquery.ui.slider.js index dd79cb730..84d19ccf5 100644 --- a/ui/jquery.ui.slider.js +++ b/ui/jquery.ui.slider.js @@ -147,7 +147,10 @@ $.widget("ui.slider", $.ui.mouse, { if (!self._keySliding) { self._keySliding = true; $(this).addClass("ui-state-active"); - self._start(event, index); + var allowed = self._start(event, index); + if (allowed === false) { + return; + } } break; } @@ -262,7 +265,10 @@ $.widget("ui.slider", $.ui.mouse, { closestHandle = $(this.handles[++index]); } - this._start(event, index); + var allowed = this._start(event, index); + if (allowed === false) { + return false; + } this._mouseSliding = true; self._handleIndex = index; @@ -354,7 +360,7 @@ $.widget("ui.slider", $.ui.mouse, { uiHash.value = this.values(index); uiHash.values = this.values(); } - this._trigger("start", event, uiHash); + return this._trigger("start", event, uiHash); }, _slide: function(event, index, newVal) { |