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draggable: removed ui.options (fixes #3917)

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This commit is contained in:
Paul Bakaus 2009-01-23 13:04:08 +00:00
parent 3d4bc637e9
commit df6ac9c193
1 changed files with 36 additions and 34 deletions
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70
ui/ui.draggable.js
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@ -387,8 +387,7 @@ $.widget("ui.draggable", $.extend({}, $.ui.mouse, {
return {
helper: this.helper,
position: this.position,
absolutePosition: this.positionAbs,
options: this.options
absolutePosition: this.positionAbs
};
}
@ -431,9 +430,9 @@ $.extend($.ui.draggable, {
$.ui.plugin.add("draggable", "connectToSortable", {
start: function(event, ui) {
var inst = $(this).data("draggable");
var inst = $(this).data("draggable"), o = inst.options;
inst.sortables = [];
$(ui.options.connectToSortable).each(function() {
$(o.connectToSortable).each(function() {
// 'this' points to a string, and should therefore resolved as query, but instead, if the string is assigned to a variable, it loops through the strings properties,
// so we have to append '' to make it anonymous again
$(this+'').each(function() {
@ -557,18 +556,20 @@ $.ui.plugin.add("draggable", "connectToSortable", {
$.ui.plugin.add("draggable", "cursor", {
start: function(event, ui) {
var t = $('body');
if (t.css("cursor")) ui.options._cursor = t.css("cursor");
t.css("cursor", ui.options.cursor);
var t = $('body'), o = $(this).data('draggable').options;
if (t.css("cursor")) o._cursor = t.css("cursor");
t.css("cursor", o.cursor);
},
stop: function(event, ui) {
if (ui.options._cursor) $('body').css("cursor", ui.options._cursor);
var o = $(this).data('draggable').options;
if (o._cursor) $('body').css("cursor", o._cursor);
}
});
$.ui.plugin.add("draggable", "iframeFix", {
start: function(event, ui) {
$(ui.options.iframeFix === true ? "iframe" : ui.options.iframeFix).each(function() {
var o = $(this).data('draggable').options;
$(o.iframeFix === true ? "iframe" : o.iframeFix).each(function() {
$('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>')
.css({
width: this.offsetWidth+"px", height: this.offsetHeight+"px",
@ -585,27 +586,23 @@ $.ui.plugin.add("draggable", "iframeFix", {
$.ui.plugin.add("draggable", "opacity", {
start: function(event, ui) {
var t = $(ui.helper);
if(t.css("opacity")) ui.options._opacity = t.css("opacity");
t.css('opacity', ui.options.opacity);
var t = $(ui.helper), o = $(this).data('draggable').options;
if(t.css("opacity")) o._opacity = t.css("opacity");
t.css('opacity', o.opacity);
},
stop: function(event, ui) {
if(ui.options._opacity) $(ui.helper).css('opacity', ui.options._opacity);
if(o._opacity) $(ui.helper).css('opacity', o._opacity);
}
});
$.ui.plugin.add("draggable", "scroll", {
start: function(event, ui) {
var o = ui.options;
var i = $(this).data("draggable");
if(i.scrollParent[0] != document && i.scrollParent[0].tagName != 'HTML') i.overflowOffset = i.scrollParent.offset();
},
drag: function(event, ui) {
var o = ui.options, scrolled = false;
var i = $(this).data("draggable");
var i = $(this).data("draggable"), o = i.options, scrolled = false;
if(i.scrollParent[0] != document && i.scrollParent[0].tagName != 'HTML') {
@ -642,12 +639,12 @@ $.ui.plugin.add("draggable", "scroll", {
$.ui.plugin.add("draggable", "snap", {
start: function(event, ui) {
var inst = $(this).data("draggable");
inst.snapElements = [];
var i = $(this).data("draggable"), o = i.options;
i.snapElements = [];
$(ui.options.snap.constructor != String ? ( ui.options.snap.items || ':data(draggable)' ) : ui.options.snap).each(function() {
$(o.snap.constructor != String ? ( o.snap.items || ':data(draggable)' ) : o.snap).each(function() {
var $t = $(this); var $o = $t.offset();
if(this != inst.element[0]) inst.snapElements.push({
if(this != i.element[0]) i.snapElements.push({
item: this,
width: $t.outerWidth(), height: $t.outerHeight(),
top: $o.top, left: $o.left
@ -657,8 +654,8 @@ $.ui.plugin.add("draggable", "snap", {
},
drag: function(event, ui) {
var inst = $(this).data("draggable");
var d = ui.options.snapTolerance;
var inst = $(this).data("draggable"), o = i.options;
var d = i.options.snapTolerance;
var x1 = ui.absolutePosition.left, x2 = x1 + inst.helperProportions.width,
y1 = ui.absolutePosition.top, y2 = y1 + inst.helperProportions.height;
@ -675,7 +672,7 @@ $.ui.plugin.add("draggable", "snap", {
continue;
}
if(ui.options.snapMode != 'inner') {
if(o.snapMode != 'inner') {
var ts = Math.abs(t - y2) <= d;
var bs = Math.abs(b - y1) <= d;
var ls = Math.abs(l - x2) <= d;
@ -688,7 +685,7 @@ $.ui.plugin.add("draggable", "snap", {
var first = (ts || bs || ls || rs);
if(ui.options.snapMode != 'outer') {
if(o.snapMode != 'outer') {
var ts = Math.abs(t - y1) <= d;
var bs = Math.abs(b - y2) <= d;
var ls = Math.abs(l - x1) <= d;
@ -710,26 +707,31 @@ $.ui.plugin.add("draggable", "snap", {
$.ui.plugin.add("draggable", "stack", {
start: function(event, ui) {
var group = $.makeArray($(ui.options.stack.group)).sort(function(a,b) {
return (parseInt($(a).css("zIndex"),10) || ui.options.stack.min) - (parseInt($(b).css("zIndex"),10) || ui.options.stack.min);
var o = $(this).data("draggable").options;
var group = $.makeArray($(o.stack.group)).sort(function(a,b) {
return (parseInt($(a).css("zIndex"),10) || o.stack.min) - (parseInt($(b).css("zIndex"),10) || o.stack.min);
});
$(group).each(function(i) {
this.style.zIndex = ui.options.stack.min + i;
this.style.zIndex = o.stack.min + i;
});
this[0].style.zIndex = ui.options.stack.min + group.length;
this[0].style.zIndex = o.stack.min + group.length;
}
});
$.ui.plugin.add("draggable", "zIndex", {
start: function(event, ui) {
var t = $(ui.helper);
if(t.css("zIndex")) ui.options._zIndex = t.css("zIndex");
t.css('zIndex', ui.options.zIndex);
var t = $(ui.helper), o = $(this).data("draggable").options;
if(t.css("zIndex")) o._zIndex = t.css("zIndex");
t.css('zIndex', o.zIndex);
},
stop: function(event, ui) {
if(ui.options._zIndex) $(ui.helper).css('zIndex', ui.options._zIndex);
var o = $(this).data("draggable").options;
if(o._zIndex) $(ui.helper).css('zIndex', o._zIndex);
}
});