diff options
| author | Scott González <scott.gonzalez@gmail.com> | 2008-06-01 23:36:34 +0000 |
|---|---|---|
| committer | Scott González <scott.gonzalez@gmail.com> | 2008-06-01 23:36:34 +0000 |
| commit | 13685f50ee91d2086fae21a8192f8a7f298e9138 (patch) | |
| tree | 2145380196ab7a7117e5034f6dfe17535e36a9fb /ui/source/ui.slider.js | |
| parent | 6b518a257fb172936a7c63b965598f3afe3aba9f (diff) | |
| download | jquery-ui-13685f50ee91d2086fae21a8192f8a7f298e9138.tar.gz jquery-ui-13685f50ee91d2086fae21a8192f8a7f298e9138.zip | |
unindentation
Diffstat (limited to 'ui/source/ui.slider.js')
| -rw-r--r-- | ui/source/ui.slider.js | 744 |
1 files changed, 372 insertions, 372 deletions
diff --git a/ui/source/ui.slider.js b/ui/source/ui.slider.js index e18fb4756..02c21b9fd 100644 --- a/ui/source/ui.slider.js +++ b/ui/source/ui.slider.js @@ -14,417 +14,417 @@ */
;(function($) {
- $.fn.unwrap = $.fn.unwrap || function(expr) {
- return this.each(function(){
- $(this).parents(expr).eq(0).after(this).remove();
- });
- };
-
+$.fn.unwrap = $.fn.unwrap || function(expr) {
+ return this.each(function(){
+ $(this).parents(expr).eq(0).after(this).remove();
+ });
+};
- $.widget("ui.slider", {
- plugins: {},
- ui: function(e) {
- return {
- instance: this,
- options: this.options,
- handle: this.currentHandle,
- value: this.options.axis != "both" || !this.options.axis ? Math.round(this.value(null,this.options.axis == "vertical" ? "y" : "x")) : {
- x: Math.round(this.value(null,"x")),
- y: Math.round(this.value(null,"y"))
- },
- range: this.getRange()
- };
- },
- propagate: function(n,e) {
- $.ui.plugin.call(this, n, [e, this.ui()]);
- this.element.triggerHandler(n == "slide" ? n : "slide"+n, [e, this.ui()], this.options[n]);
- },
- destroy: function() {
- this.element
- .removeClass("ui-slider ui-slider-disabled")
- .removeData("slider")
- .unbind(".slider");
- this.handle
- .unwrap("a")
- .mouse("destroy");
- this.generated && this.generated.remove();
- },
- enable: function() {
- this.element.removeClass("ui-slider-disabled");
- this.disabled = false;
- },
- disable: function() {
- this.element.addClass("ui-slider-disabled");
- this.disabled = true;
- },
- setData: function(key, value) {
- this.options[key] = value;
- if (/min|max|steps/.test(key)) {
- this.initBoundaries();
- }
- },
- init: function() {
-
- var self = this;
- this.element.addClass("ui-slider");
+$.widget("ui.slider", {
+ plugins: {},
+ ui: function(e) {
+ return {
+ instance: this,
+ options: this.options,
+ handle: this.currentHandle,
+ value: this.options.axis != "both" || !this.options.axis ? Math.round(this.value(null,this.options.axis == "vertical" ? "y" : "x")) : {
+ x: Math.round(this.value(null,"x")),
+ y: Math.round(this.value(null,"y"))
+ },
+ range: this.getRange()
+ };
+ },
+ propagate: function(n,e) {
+ $.ui.plugin.call(this, n, [e, this.ui()]);
+ this.element.triggerHandler(n == "slide" ? n : "slide"+n, [e, this.ui()], this.options[n]);
+ },
+ destroy: function() {
+ this.element
+ .removeClass("ui-slider ui-slider-disabled")
+ .removeData("slider")
+ .unbind(".slider");
+ this.handle
+ .unwrap("a")
+ .mouse("destroy");
+ this.generated && this.generated.remove();
+ },
+ enable: function() {
+ this.element.removeClass("ui-slider-disabled");
+ this.disabled = false;
+ },
+ disable: function() {
+ this.element.addClass("ui-slider-disabled");
+ this.disabled = true;
+ },
+ setData: function(key, value) {
+ this.options[key] = value;
+ if (/min|max|steps/.test(key)) {
this.initBoundaries();
-
- // Initialize mouse and key events for interaction
- this.handle = $(this.options.handle, this.element);
- if (!this.handle.length) {
- self.handle = self.generated = $(self.options.handles || [0]).map(function() {
- var handle = $("<div/>").addClass("ui-slider-handle").appendTo(self.element);
- if (this.id)
- handle.attr("id", this.id);
- return handle[0];
- });
- }
-
-
- var handleclass = function(el) {
- this.element = $(el);
- this.element.data("mouse", this);
- this.options = self.options;
-
- this.element.bind("mousedown", function() {
- if(self.currentHandle) this.blur(self.currentHandle);
- self.focus(this,1);
- });
-
- this.mouseInit();
- };
-
- $.extend(handleclass.prototype, $.ui.mouse, {
- mouseStart: function(e) { return self.start.call(self, e, this.element[0]); },
- mouseStop: function(e) { return self.stop.call(self, e, this.element[0]); },
- mouseDrag: function(e) { return self.drag.call(self, e, this.element[0]); },
- trigger: function(e) { this.mouseDown(e); }
- });
-
-
- $(this.handle)
- .each(function() {
- new handleclass(this);
- })
- .wrap('<a href="javascript:void(0)" style="cursor:default;"></a>')
- .parent()
- .bind('focus', function(e) { self.focus(this.firstChild); })
- .bind('blur', function(e) { self.blur(this.firstChild); })
- .bind('keydown', function(e) { if(!self.options.noKeyboard) self.keydown(e.keyCode, this.firstChild); })
- ;
-
- // Bind the click to the slider itself
- this.element.bind('mousedown.slider', function(e) {
- self.click.apply(self, [e]);
- self.currentHandle.data("mouse").trigger(e);
- self.firstValue = self.firstValue + 1; //This is for always triggering the change event
- });
-
- // Move the first handle to the startValue
- $.each(this.options.handles || [], function(index, handle) {
- self.moveTo(handle.start, index, true);
- });
- if (!isNaN(this.options.startValue))
- this.moveTo(this.options.startValue, 0, true);
+ }
+ },
- this.previousHandle = $(this.handle[0]); //set the previous handle to the first to allow clicking before selecting the handle
- if(this.handle.length == 2 && this.options.range) this.createRange();
- },
- initBoundaries: function() {
-
- var element = this.element[0], o = this.options;
- this.actualSize = { width: this.element.outerWidth() , height: this.element.outerHeight() };
-
- $.extend(o, {
- axis: o.axis || (element.offsetWidth < element.offsetHeight ? 'vertical' : 'horizontal'),
- max: !isNaN(parseInt(o.max,10)) ? { x: parseInt(o.max, 10), y: parseInt(o.max, 10) } : ({ x: o.max && o.max.x || 100, y: o.max && o.max.y || 100 }),
- min: !isNaN(parseInt(o.min,10)) ? { x: parseInt(o.min, 10), y: parseInt(o.min, 10) } : ({ x: o.min && o.min.x || 0, y: o.min && o.min.y || 0 })
+ init: function() {
+
+ var self = this;
+ this.element.addClass("ui-slider");
+ this.initBoundaries();
+
+ // Initialize mouse and key events for interaction
+ this.handle = $(this.options.handle, this.element);
+ if (!this.handle.length) {
+ self.handle = self.generated = $(self.options.handles || [0]).map(function() {
+ var handle = $("<div/>").addClass("ui-slider-handle").appendTo(self.element);
+ if (this.id)
+ handle.attr("id", this.id);
+ return handle[0];
});
- //Prepare the real maxValue
- o.realMax = {
- x: o.max.x - o.min.x,
- y: o.max.y - o.min.y
- };
- //Calculate stepping based on steps
- o.stepping = {
- x: o.stepping && o.stepping.x || parseInt(o.stepping, 10) || (o.steps ? o.realMax.x/(o.steps.x || parseInt(o.steps, 10) || o.realMax.x) : 0),
- y: o.stepping && o.stepping.y || parseInt(o.stepping, 10) || (o.steps ? o.realMax.y/(o.steps.y || parseInt(o.steps, 10) || o.realMax.y) : 0)
- };
- },
-
+ }
- keydown: function(keyCode, handle) {
- if(/(37|38|39|40)/.test(keyCode)) {
- this.moveTo({
- x: /(37|39)/.test(keyCode) ? (keyCode == 37 ? '-' : '+') + '=' + this.oneStep("x") : 0,
- y: /(38|40)/.test(keyCode) ? (keyCode == 38 ? '-' : '+') + '=' + this.oneStep("y") : 0
- }, handle);
- }
- },
- focus: function(handle,hard) {
- this.currentHandle = $(handle).addClass('ui-slider-handle-active');
- if (hard)
- this.currentHandle.parent()[0].focus();
- },
- blur: function(handle) {
- $(handle).removeClass('ui-slider-handle-active');
- if(this.currentHandle && this.currentHandle[0] == handle) { this.previousHandle = this.currentHandle; this.currentHandle = null; };
- },
- click: function(e) {
- // This method is only used if:
- // - The user didn't click a handle
- // - The Slider is not disabled
- // - There is a current, or previous selected handle (otherwise we wouldn't know which one to move)
-
- var pointer = [e.pageX,e.pageY];
+
+ var handleclass = function(el) {
+ this.element = $(el);
+ this.element.data("mouse", this);
+ this.options = self.options;
- var clickedHandle = false;
- this.handle.each(function() {
- if(this == e.target)
- clickedHandle = true;
+ this.element.bind("mousedown", function() {
+ if(self.currentHandle) this.blur(self.currentHandle);
+ self.focus(this,1);
});
- if (clickedHandle || this.disabled || !(this.currentHandle || this.previousHandle))
- return;
-
- // If a previous handle was focussed, focus it again
- if (!this.currentHandle && this.previousHandle)
- this.focus(this.previousHandle, true);
- // propagate only for distance > 0, otherwise propagation is done my drag
- this.offset = this.element.offset();
+ this.mouseInit();
+ };
+
+ $.extend(handleclass.prototype, $.ui.mouse, {
+ mouseStart: function(e) { return self.start.call(self, e, this.element[0]); },
+ mouseStop: function(e) { return self.stop.call(self, e, this.element[0]); },
+ mouseDrag: function(e) { return self.drag.call(self, e, this.element[0]); },
+ trigger: function(e) { this.mouseDown(e); }
+ });
+
+
+ $(this.handle)
+ .each(function() {
+ new handleclass(this);
+ })
+ .wrap('<a href="javascript:void(0)" style="cursor:default;"></a>')
+ .parent()
+ .bind('focus', function(e) { self.focus(this.firstChild); })
+ .bind('blur', function(e) { self.blur(this.firstChild); })
+ .bind('keydown', function(e) { if(!self.options.noKeyboard) self.keydown(e.keyCode, this.firstChild); })
+ ;
+
+ // Bind the click to the slider itself
+ this.element.bind('mousedown.slider', function(e) {
+ self.click.apply(self, [e]);
+ self.currentHandle.data("mouse").trigger(e);
+ self.firstValue = self.firstValue + 1; //This is for always triggering the change event
+ });
+
+ // Move the first handle to the startValue
+ $.each(this.options.handles || [], function(index, handle) {
+ self.moveTo(handle.start, index, true);
+ });
+ if (!isNaN(this.options.startValue))
+ this.moveTo(this.options.startValue, 0, true);
+ this.previousHandle = $(this.handle[0]); //set the previous handle to the first to allow clicking before selecting the handle
+ if(this.handle.length == 2 && this.options.range) this.createRange();
+ },
+ initBoundaries: function() {
+
+ var element = this.element[0], o = this.options;
+ this.actualSize = { width: this.element.outerWidth() , height: this.element.outerHeight() };
+
+ $.extend(o, {
+ axis: o.axis || (element.offsetWidth < element.offsetHeight ? 'vertical' : 'horizontal'),
+ max: !isNaN(parseInt(o.max,10)) ? { x: parseInt(o.max, 10), y: parseInt(o.max, 10) } : ({ x: o.max && o.max.x || 100, y: o.max && o.max.y || 100 }),
+ min: !isNaN(parseInt(o.min,10)) ? { x: parseInt(o.min, 10), y: parseInt(o.min, 10) } : ({ x: o.min && o.min.x || 0, y: o.min && o.min.y || 0 })
+ });
+ //Prepare the real maxValue
+ o.realMax = {
+ x: o.max.x - o.min.x,
+ y: o.max.y - o.min.y
+ };
+ //Calculate stepping based on steps
+ o.stepping = {
+ x: o.stepping && o.stepping.x || parseInt(o.stepping, 10) || (o.steps ? o.realMax.x/(o.steps.x || parseInt(o.steps, 10) || o.realMax.x) : 0),
+ y: o.stepping && o.stepping.y || parseInt(o.stepping, 10) || (o.steps ? o.realMax.y/(o.steps.y || parseInt(o.steps, 10) || o.realMax.y) : 0)
+ };
+ },
+
+
+ keydown: function(keyCode, handle) {
+ if(/(37|38|39|40)/.test(keyCode)) {
this.moveTo({
- y: this.convertValue(e.pageY - this.offset.top - this.currentHandle[0].offsetHeight/2, "y"),
- x: this.convertValue(e.pageX - this.offset.left - this.currentHandle[0].offsetWidth/2, "x")
- }, null, !this.options.distance);
- },
+ x: /(37|39)/.test(keyCode) ? (keyCode == 37 ? '-' : '+') + '=' + this.oneStep("x") : 0,
+ y: /(38|40)/.test(keyCode) ? (keyCode == 38 ? '-' : '+') + '=' + this.oneStep("y") : 0
+ }, handle);
+ }
+ },
+ focus: function(handle,hard) {
+ this.currentHandle = $(handle).addClass('ui-slider-handle-active');
+ if (hard)
+ this.currentHandle.parent()[0].focus();
+ },
+ blur: function(handle) {
+ $(handle).removeClass('ui-slider-handle-active');
+ if(this.currentHandle && this.currentHandle[0] == handle) { this.previousHandle = this.currentHandle; this.currentHandle = null; };
+ },
+ click: function(e) {
+ // This method is only used if:
+ // - The user didn't click a handle
+ // - The Slider is not disabled
+ // - There is a current, or previous selected handle (otherwise we wouldn't know which one to move)
+
+ var pointer = [e.pageX,e.pageY];
+ var clickedHandle = false;
+ this.handle.each(function() {
+ if(this == e.target)
+ clickedHandle = true;
+ });
+ if (clickedHandle || this.disabled || !(this.currentHandle || this.previousHandle))
+ return;
+ // If a previous handle was focussed, focus it again
+ if (!this.currentHandle && this.previousHandle)
+ this.focus(this.previousHandle, true);
+
+ // propagate only for distance > 0, otherwise propagation is done my drag
+ this.offset = this.element.offset();
+
+ this.moveTo({
+ y: this.convertValue(e.pageY - this.offset.top - this.currentHandle[0].offsetHeight/2, "y"),
+ x: this.convertValue(e.pageX - this.offset.left - this.currentHandle[0].offsetWidth/2, "x")
+ }, null, !this.options.distance);
+ },
- createRange: function() {
- this.rangeElement = $('<div></div>')
- .addClass('ui-slider-range')
- .css({ position: 'absolute' })
- .appendTo(this.element);
- this.updateRange();
- },
- updateRange: function() {
- var prop = this.options.axis == "vertical" ? "top" : "left";
- var size = this.options.axis == "vertical" ? "height" : "width";
- this.rangeElement.css(prop, parseInt($(this.handle[0]).css(prop),10) + this.handleSize(0, this.options.axis == "vertical" ? "y" : "x")/2);
- this.rangeElement.css(size, parseInt($(this.handle[1]).css(prop),10) - parseInt($(this.handle[0]).css(prop),10));
- },
- getRange: function() {
- return this.rangeElement ? this.convertValue(parseInt(this.rangeElement.css(this.options.axis == "vertical" ? "height" : "width"),10), this.options.axis == "vertical" ? "y" : "x") : null;
- },
- handleIndex: function() {
- return this.handle.index(this.currentHandle[0]);
- },
- value: function(handle, axis) {
- if(this.handle.length == 1) this.currentHandle = this.handle;
- if(!axis) axis = this.options.axis == "vertical" ? "y" : "x";
- var curHandle = $(handle != undefined && handle !== null ? this.handle[handle] || handle : this.currentHandle);
-
- if(curHandle.data("mouse").sliderValue) {
- return parseInt(curHandle.data("mouse").sliderValue[axis],10);
- } else {
- return parseInt(((parseInt(curHandle.css(axis == "x" ? "left" : "top"),10) / (this.actualSize[axis == "x" ? "width" : "height"] - this.handleSize(handle,axis))) * this.options.realMax[axis]) + this.options.min[axis],10);
- }
+ createRange: function() {
+ this.rangeElement = $('<div></div>')
+ .addClass('ui-slider-range')
+ .css({ position: 'absolute' })
+ .appendTo(this.element);
+ this.updateRange();
+ },
+ updateRange: function() {
+ var prop = this.options.axis == "vertical" ? "top" : "left";
+ var size = this.options.axis == "vertical" ? "height" : "width";
+ this.rangeElement.css(prop, parseInt($(this.handle[0]).css(prop),10) + this.handleSize(0, this.options.axis == "vertical" ? "y" : "x")/2);
+ this.rangeElement.css(size, parseInt($(this.handle[1]).css(prop),10) - parseInt($(this.handle[0]).css(prop),10));
+ },
+ getRange: function() {
+ return this.rangeElement ? this.convertValue(parseInt(this.rangeElement.css(this.options.axis == "vertical" ? "height" : "width"),10), this.options.axis == "vertical" ? "y" : "x") : null;
+ },
- },
- convertValue: function(value,axis) {
- return this.options.min[axis] + (value / (this.actualSize[axis == "x" ? "width" : "height"] - this.handleSize(null,axis))) * this.options.realMax[axis];
- },
+ handleIndex: function() {
+ return this.handle.index(this.currentHandle[0]);
+ },
+ value: function(handle, axis) {
+ if(this.handle.length == 1) this.currentHandle = this.handle;
+ if(!axis) axis = this.options.axis == "vertical" ? "y" : "x";
+
+ var curHandle = $(handle != undefined && handle !== null ? this.handle[handle] || handle : this.currentHandle);
- translateValue: function(value,axis) {
- return ((value - this.options.min[axis]) / this.options.realMax[axis]) * (this.actualSize[axis == "x" ? "width" : "height"] - this.handleSize(null,axis));
- },
- translateRange: function(value,axis) {
- if (this.rangeElement) {
- if (this.currentHandle[0] == this.handle[0] && value >= this.translateValue(this.value(1),axis))
- value = this.translateValue(this.value(1,axis) - this.oneStep(axis), axis);
- if (this.currentHandle[0] == this.handle[1] && value <= this.translateValue(this.value(0),axis))
- value = this.translateValue(this.value(0,axis) + this.oneStep(axis), axis);
- }
- if (this.options.handles) {
- var handle = this.options.handles[this.handleIndex()];
- if (value < this.translateValue(handle.min,axis)) {
- value = this.translateValue(handle.min,axis);
- } else if (value > this.translateValue(handle.max,axis)) {
- value = this.translateValue(handle.max,axis);
- }
+ if(curHandle.data("mouse").sliderValue) {
+ return parseInt(curHandle.data("mouse").sliderValue[axis],10);
+ } else {
+ return parseInt(((parseInt(curHandle.css(axis == "x" ? "left" : "top"),10) / (this.actualSize[axis == "x" ? "width" : "height"] - this.handleSize(handle,axis))) * this.options.realMax[axis]) + this.options.min[axis],10);
+ }
+
+ },
+ convertValue: function(value,axis) {
+ return this.options.min[axis] + (value / (this.actualSize[axis == "x" ? "width" : "height"] - this.handleSize(null,axis))) * this.options.realMax[axis];
+ },
+
+ translateValue: function(value,axis) {
+ return ((value - this.options.min[axis]) / this.options.realMax[axis]) * (this.actualSize[axis == "x" ? "width" : "height"] - this.handleSize(null,axis));
+ },
+ translateRange: function(value,axis) {
+ if (this.rangeElement) {
+ if (this.currentHandle[0] == this.handle[0] && value >= this.translateValue(this.value(1),axis))
+ value = this.translateValue(this.value(1,axis) - this.oneStep(axis), axis);
+ if (this.currentHandle[0] == this.handle[1] && value <= this.translateValue(this.value(0),axis))
+ value = this.translateValue(this.value(0,axis) + this.oneStep(axis), axis);
+ }
+ if (this.options.handles) {
+ var handle = this.options.handles[this.handleIndex()];
+ if (value < this.translateValue(handle.min,axis)) {
+ value = this.translateValue(handle.min,axis);
+ } else if (value > this.translateValue(handle.max,axis)) {
+ value = this.translateValue(handle.max,axis);
}
- return value;
- },
- translateLimits: function(value,axis) {
- if (value >= this.actualSize[axis == "x" ? "width" : "height"] - this.handleSize(null,axis))
- value = this.actualSize[axis == "x" ? "width" : "height"] - this.handleSize(null,axis);
- if (value <= 0)
- value = 0;
- return value;
- },
- handleSize: function(handle,axis) {
- return $(handle != undefined && handle !== null ? this.handle[handle] : this.currentHandle)[0]["offset"+(axis == "x" ? "Width" : "Height")];
- },
- oneStep: function(axis) {
- return this.options.stepping[axis] || 1;
- },
+ }
+ return value;
+ },
+ translateLimits: function(value,axis) {
+ if (value >= this.actualSize[axis == "x" ? "width" : "height"] - this.handleSize(null,axis))
+ value = this.actualSize[axis == "x" ? "width" : "height"] - this.handleSize(null,axis);
+ if (value <= 0)
+ value = 0;
+ return value;
+ },
+ handleSize: function(handle,axis) {
+ return $(handle != undefined && handle !== null ? this.handle[handle] : this.currentHandle)[0]["offset"+(axis == "x" ? "Width" : "Height")];
+ },
+ oneStep: function(axis) {
+ return this.options.stepping[axis] || 1;
+ },
- start: function(e, handle) {
-
- var o = this.options;
- if(this.disabled) return false;
+ start: function(e, handle) {
+
+ var o = this.options;
+ if(this.disabled) return false;
- // Prepare the outer size
- this.actualSize = { width: this.element.outerWidth() , height: this.element.outerHeight() };
-
- // This is a especially ugly fix for strange blur events happening on mousemove events
- if (!this.currentHandle)
- this.focus(this.previousHandle, true);
+ // Prepare the outer size
+ this.actualSize = { width: this.element.outerWidth() , height: this.element.outerHeight() };
+
+ // This is a especially ugly fix for strange blur events happening on mousemove events
+ if (!this.currentHandle)
+ this.focus(this.previousHandle, true);
- this.offset = this.element.offset();
-
- this.handleOffset = this.currentHandle.offset();
- this.clickOffset = { top: e.pageY - this.handleOffset.top, left: e.pageX - this.handleOffset.left };
-
- this.firstValue = this.value();
-
- this.propagate('start', e);
- return true;
-
- },
- stop: function(e) {
- this.propagate('stop', e);
- if (this.firstValue != this.value())
- this.propagate('change', e);
- // This is a especially ugly fix for strange blur events happening on mousemove events
- this.focus(this.currentHandle, true);
- return false;
- },
- drag: function(e, handle) {
+ this.offset = this.element.offset();
+
+ this.handleOffset = this.currentHandle.offset();
+ this.clickOffset = { top: e.pageY - this.handleOffset.top, left: e.pageX - this.handleOffset.left };
+
+ this.firstValue = this.value();
+
+ this.propagate('start', e);
+ return true;
+
+ },
+ stop: function(e) {
+ this.propagate('stop', e);
+ if (this.firstValue != this.value())
+ this.propagate('change', e);
+ // This is a especially ugly fix for strange blur events happening on mousemove events
+ this.focus(this.currentHandle, true);
+ return false;
+ },
+ drag: function(e, handle) {
- var o = this.options;
- var position = { top: e.pageY - this.offset.top - this.clickOffset.top, left: e.pageX - this.offset.left - this.clickOffset.left};
- if(!this.currentHandle) this.focus(this.previousHandle, true); //This is a especially ugly fix for strange blur events happening on mousemove events
+ var o = this.options;
+ var position = { top: e.pageY - this.offset.top - this.clickOffset.top, left: e.pageX - this.offset.left - this.clickOffset.left};
+ if(!this.currentHandle) this.focus(this.previousHandle, true); //This is a especially ugly fix for strange blur events happening on mousemove events
- position.left = this.translateLimits(position.left, "x");
- position.top = this.translateLimits(position.top, "y");
-
- if (o.stepping.x) {
- var value = this.convertValue(position.left, "x");
- value = Math.round(value / o.stepping.x) * o.stepping.x;
- position.left = this.translateValue(value, "x");
- }
- if (o.stepping.y) {
- var value = this.convertValue(position.top, "y");
- value = Math.round(value / o.stepping.y) * o.stepping.y;
- position.top = this.translateValue(value, "y");
- }
-
- position.left = this.translateRange(position.left, "x");
- position.top = this.translateRange(position.top, "y");
+ position.left = this.translateLimits(position.left, "x");
+ position.top = this.translateLimits(position.top, "y");
+
+ if (o.stepping.x) {
+ var value = this.convertValue(position.left, "x");
+ value = Math.round(value / o.stepping.x) * o.stepping.x;
+ position.left = this.translateValue(value, "x");
+ }
+ if (o.stepping.y) {
+ var value = this.convertValue(position.top, "y");
+ value = Math.round(value / o.stepping.y) * o.stepping.y;
+ position.top = this.translateValue(value, "y");
+ }
+
+ position.left = this.translateRange(position.left, "x");
+ position.top = this.translateRange(position.top, "y");
- if(o.axis != "vertical") this.currentHandle.css({ left: position.left });
- if(o.axis != "horizontal") this.currentHandle.css({ top: position.top });
-
- //Store the slider's value
- this.currentHandle.data("mouse").sliderValue = {
- x: Math.round(this.convertValue(position.left, "x")) || 0,
- y: Math.round(this.convertValue(position.top, "y")) || 0
- };
-
- if (this.rangeElement)
- this.updateRange();
- this.propagate('slide', e);
- return false;
- },
+ if(o.axis != "vertical") this.currentHandle.css({ left: position.left });
+ if(o.axis != "horizontal") this.currentHandle.css({ top: position.top });
- moveTo: function(value, handle, noPropagation) {
+ //Store the slider's value
+ this.currentHandle.data("mouse").sliderValue = {
+ x: Math.round(this.convertValue(position.left, "x")) || 0,
+ y: Math.round(this.convertValue(position.top, "y")) || 0
+ };
+
+ if (this.rangeElement)
+ this.updateRange();
+ this.propagate('slide', e);
+ return false;
+ },
+
+ moveTo: function(value, handle, noPropagation) {
- var o = this.options;
+ var o = this.options;
- // Prepare the outer size
- this.actualSize = { width: this.element.outerWidth() , height: this.element.outerHeight() };
+ // Prepare the outer size
+ this.actualSize = { width: this.element.outerWidth() , height: this.element.outerHeight() };
- //If no handle has been passed, no current handle is available and we have multiple handles, return false
- if (handle == undefined && !this.currentHandle && this.handle.length != 1)
- return false;
-
- //If only one handle is available, use it
- if (handle == undefined && !this.currentHandle)
- handle = 0;
-
- if (handle != undefined)
- this.currentHandle = this.previousHandle = $(this.handle[handle] || handle);
+ //If no handle has been passed, no current handle is available and we have multiple handles, return false
+ if (handle == undefined && !this.currentHandle && this.handle.length != 1)
+ return false;
+
+ //If only one handle is available, use it
+ if (handle == undefined && !this.currentHandle)
+ handle = 0;
+
+ if (handle != undefined)
+ this.currentHandle = this.previousHandle = $(this.handle[handle] || handle);
- if(value.x !== undefined && value.y !== undefined) {
- var x = value.x, y = value.y;
- } else {
- var x = value, y = value;
- }
+ if(value.x !== undefined && value.y !== undefined) {
+ var x = value.x, y = value.y;
+ } else {
+ var x = value, y = value;
+ }
- if(x !== undefined && x.constructor != Number) {
- var me = /^\-\=/.test(x), pe = /^\+\=/.test(x);
- if(me || pe) {
- x = this.value(null, "x") + parseInt(x.replace(me ? '=' : '+=', ''), 10);
- } else {
- x = isNaN(parseInt(x, 10)) ? undefined : parseInt(x, 10);
- }
+ if(x !== undefined && x.constructor != Number) {
+ var me = /^\-\=/.test(x), pe = /^\+\=/.test(x);
+ if(me || pe) {
+ x = this.value(null, "x") + parseInt(x.replace(me ? '=' : '+=', ''), 10);
+ } else {
+ x = isNaN(parseInt(x, 10)) ? undefined : parseInt(x, 10);
}
-
- if(y !== undefined && y.constructor != Number) {
- var me = /^\-\=/.test(y), pe = /^\+\=/.test(y);
- if(me || pe) {
- y = this.value(null, "y") + parseInt(y.replace(me ? '=' : '+=', ''), 10);
- } else {
- y = isNaN(parseInt(y, 10)) ? undefined : parseInt(y, 10);
- }
+ }
+
+ if(y !== undefined && y.constructor != Number) {
+ var me = /^\-\=/.test(y), pe = /^\+\=/.test(y);
+ if(me || pe) {
+ y = this.value(null, "y") + parseInt(y.replace(me ? '=' : '+=', ''), 10);
+ } else {
+ y = isNaN(parseInt(y, 10)) ? undefined : parseInt(y, 10);
}
+ }
- if(o.axis != "vertical" && x !== undefined) {
- if(o.stepping.x) x = Math.round(x / o.stepping.x) * o.stepping.x;
- x = this.translateValue(x, "x");
- x = this.translateLimits(x, "x");
- x = this.translateRange(x, "x");
- this.currentHandle.css({ left: x });
- }
+ if(o.axis != "vertical" && x !== undefined) {
+ if(o.stepping.x) x = Math.round(x / o.stepping.x) * o.stepping.x;
+ x = this.translateValue(x, "x");
+ x = this.translateLimits(x, "x");
+ x = this.translateRange(x, "x");
+ this.currentHandle.css({ left: x });
+ }
- if(o.axis != "horizontal" && y !== undefined) {
- if(o.stepping.y) y = Math.round(y / o.stepping.y) * o.stepping.y;
- y = this.translateValue(y, "y");
- y = this.translateLimits(y, "y");
- y = this.translateRange(y, "y");
- this.currentHandle.css({ top: y });
- }
-
- if (this.rangeElement)
- this.updateRange();
-
- //Store the slider's value
- this.currentHandle.data("mouse").sliderValue = {
- x: Math.round(this.convertValue(x, "x")) || 0,
- y: Math.round(this.convertValue(y, "y")) || 0
- };
+ if(o.axis != "horizontal" && y !== undefined) {
+ if(o.stepping.y) y = Math.round(y / o.stepping.y) * o.stepping.y;
+ y = this.translateValue(y, "y");
+ y = this.translateLimits(y, "y");
+ y = this.translateRange(y, "y");
+ this.currentHandle.css({ top: y });
+ }
- if (!noPropagation) {
- this.propagate('start', null);
- this.propagate('stop', null);
- this.propagate('change', null);
- this.propagate("slide", null);
- }
+ if (this.rangeElement)
+ this.updateRange();
+
+ //Store the slider's value
+ this.currentHandle.data("mouse").sliderValue = {
+ x: Math.round(this.convertValue(x, "x")) || 0,
+ y: Math.round(this.convertValue(y, "y")) || 0
+ };
+
+ if (!noPropagation) {
+ this.propagate('start', null);
+ this.propagate('stop', null);
+ this.propagate('change', null);
+ this.propagate("slide", null);
}
- });
+ }
+});
- $.ui.slider.getter = "value";
-
- $.ui.slider.defaults = {
- handle: ".ui-slider-handle",
- distance: 1
- };
+$.ui.slider.getter = "value";
+
+$.ui.slider.defaults = {
+ handle: ".ui-slider-handle",
+ distance: 1
+};
})(jQuery);
|