add mousewheel support to calendar
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parent
4480b3e807
commit
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4 changed files with 96 additions and 1 deletions
78
build/js/jquery.mousewheel.js
Executable file
78
build/js/jquery.mousewheel.js
Executable file
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/*! Copyright (c) 2010 Brandon Aaron (http://brandonaaron.net)
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* Licensed under the MIT License (LICENSE.txt).
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*
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* Thanks to: http://adomas.org/javascript-mouse-wheel/ for some pointers.
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* Thanks to: Mathias Bank(http://www.mathias-bank.de) for a scope bug fix.
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* Thanks to: Seamus Leahy for adding deltaX and deltaY
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*
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* Version: 3.0.4
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*
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* Requires: 1.2.2+
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*/
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(function($) {
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var types = ['DOMMouseScroll', 'mousewheel'];
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$.event.special.mousewheel = {
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setup: function() {
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if ( this.addEventListener ) {
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for ( var i=types.length; i; ) {
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this.addEventListener( types[--i], handler, false );
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}
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} else {
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this.onmousewheel = handler;
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}
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},
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teardown: function() {
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if ( this.removeEventListener ) {
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for ( var i=types.length; i; ) {
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this.removeEventListener( types[--i], handler, false );
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}
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} else {
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this.onmousewheel = null;
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}
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}
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};
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$.fn.extend({
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mousewheel: function(fn) {
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return fn ? this.bind("mousewheel", fn) : this.trigger("mousewheel");
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},
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unmousewheel: function(fn) {
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return this.unbind("mousewheel", fn);
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}
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});
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function handler(event) {
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var orgEvent = event || window.event, args = [].slice.call( arguments, 1 ), delta = 0, returnValue = true, deltaX = 0, deltaY = 0;
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event = $.event.fix(orgEvent);
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event.type = "mousewheel";
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// Old school scrollwheel delta
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if ( event.wheelDelta ) { delta = event.wheelDelta/120; }
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if ( event.detail ) { delta = -event.detail/3; }
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// New school multidimensional scroll (touchpads) deltas
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deltaY = delta;
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// Gecko
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if ( orgEvent.axis !== undefined && orgEvent.axis === orgEvent.HORIZONTAL_AXIS ) {
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deltaY = 0;
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deltaX = -1*delta;
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}
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// Webkit
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if ( orgEvent.wheelDeltaY !== undefined ) { deltaY = orgEvent.wheelDeltaY/120; }
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if ( orgEvent.wheelDeltaX !== undefined ) { deltaX = -1*orgEvent.wheelDeltaX/120; }
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// Add event and delta to the front of the arguments
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args.unshift(event, delta, deltaX, deltaY);
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return $.event.handle.apply(this, args);
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}
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})(jQuery);
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@ -10984,6 +10984,7 @@ requires
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top: '24px',
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bottom: '40px'
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})
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.mousewheel(mousewheel)
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.bindEvent({
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dragstart: dragstart,
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drag: drag,
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@ -10994,7 +10995,7 @@ requires
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self.$content = new Ox.Element()
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.addClass('OxCalendarContent')
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.appendTo(self.$container)
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.appendTo(self.$container);
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self.$scalebar = new Ox.Element()
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.addClass('OxTimeline')
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@ -11209,6 +11210,20 @@ requires
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return $elements;
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}
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function mousewheel(event, delta, deltaX, deltaY) {
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Ox.print('mousewheel', delta, deltaX, deltaY);
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if (!self.mousewheel && deltaY && Math.abs(deltaY) > Math.abs(deltaX)) {
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self.options.zoom += deltaY < 0 ? -1 : 1;
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$('.OxDate').remove();
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renderTimelines();
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renderDates();
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}
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self.mousewheel = true;
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setTimeout(function() {
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self.mousewheel = false;
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}, 250);
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}
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function overlaps(date0, date1) {
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return (
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date0.start >= date1.start && date0.start < date1.stop
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@ -5,6 +5,7 @@
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
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<link rel="stylesheet" type="text/css" href="../../build/css/ox.ui.css"/>
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<script type="text/javascript" src="../../build/js/jquery-1.5.js"></script>
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<script type="text/javascript" src="../../build/js/jquery.mousewheel.js"></script>
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<script type="text/javascript" src="../../build/js/ox.js"></script>
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<script type="text/javascript" src="../../build/js/ox.ui.js"></script>
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<script type="text/javascript" src="js/calendar.js"></script>
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@ -51,6 +51,7 @@ $(function() {
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} : {}))
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)
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.prependTo($log.$element);
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event == 'anyclick' && Ox.print(e);
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});
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});
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});
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