| /* |
| Copyright (c) 2004-2006, The Dojo Foundation |
| All Rights Reserved. |
| |
| Licensed under the Academic Free License version 2.1 or above OR the |
| modified BSD license. For more information on Dojo licensing, see: |
| |
| http://dojotoolkit.org/community/licensing.shtml |
| */ |
| |
| |
| |
| dojo.provide("dojo.widget.Slider"); |
| dojo.require("dojo.event.*"); |
| dojo.require("dojo.dnd.*"); |
| dojo.require("dojo.dnd.HtmlDragMove"); |
| dojo.require("dojo.widget.*"); |
| dojo.require("dojo.html.layout"); |
| dojo.widget.defineWidget("dojo.widget.Slider", dojo.widget.HtmlWidget, {minimumX:0, minimumY:0, maximumX:10, maximumY:10, snapValuesX:0, snapValuesY:0, _snapToGrid:true, isEnableX:true, isEnableY:true, _valueSizeX:0, _valueSizeY:0, _minX:0, _minY:0, _constraintWidth:0, _constraintHeight:0, _clipLeft:0, _clipRight:0, _clipTop:0, _clipBottom:0, _clipXdelta:0, _clipYdelta:0, initialValueX:0, initialValueY:0, flipX:false, flipY:false, clickSelect:true, activeDrag:false, templateCssString:".sliderMain {\n border: 0px !important;\n border-spacing: 0px !important;\n line-height: 0px !important;\n padding: 0px !important;\n display: -moz-inline-table !important;\n display: inline !important;\n -moz-user-focus: normal !important;\n}\n\n.sliderComponent {\n border: 0px;\n padding: 0px;\n margin: 0px;\n}\n\n.sliderHandle { \n top: 0px;\n left: 0px;\n z-index: 1000;\n position: absolute !important;\n}\n\n.sliderOutsetButton { \n border-style: outset;\n border-width: 0px 1px 1px 0px;\n border-color: black;\n}\n\n.sliderInsetButton { \n border-style: inset;\n border-width: 1px 0px 0px 1px;\n border-color: black;\n}\n\n.sliderButtonY {\n margin: 0px;\n padding: 0px;\n z-index: 900;\n}\n\n.sliderButtonX {\n margin: 0px;\n padding: 0px;\n z-index: 900;\n}\n\n.sliderBackground { \n z-index: 0;\n display: block !important;\n position: relative !important;\n}\n\n.sliderProgressBackground { \n z-index: 800;\n position: absolute !important;\n clip: rect(0px,0px,0px,0px);\n}\n\n.sliderBackgroundSizeOnly { \n}\n", templateCssPath:dojo.uri.moduleUri("dojo.widget", "templates/Slider.css"), templateString:"<table _=\"weird end tag formatting is to prevent whitespace from becoming \" \n\tclass=\"sliderMain\" \n\tdojoAttachPoint=\"focusNode\" \n\tdojoAttachEvent=\"onmousedown:_setFocus; onkey:_handleKeyEvents; onkeyup:_buttonReleased; onmouseup:_buttonReleased; onmousewheel:_mouseWheeled;\"\n\ttabindex=\"0\" cols=3 cellpadding=0 cellspacing=0 style=\"\">\n\t<tr valign=middle align=center>\n\t\t<td class=\"sliderComponent\" colspan=3 dojoAttachPoint=topBorderNode style=\"\"\n\t\t\t><img class=\"sliderOutsetButton sliderButtonY\"\n\t\t\t\tdojoAttachPoint=topButtonNode \n\t\t\t\tdojoAttachEvent=\"onmousedown:_topButtonPressed; onmousemove:_discardEvent; ondblclick:_topButtonDoubleClicked;\"\n\t\t\t\tsrc=\"${this.topButtonSrc}\" \n\t\t\t\tstyle=\"${this.buttonStyleY}\"\n\t\t></td>\n\t</tr>\n\t<tr valign=middle align=center>\n\t\t<td class=\"sliderComponent\" dojoAttachPoint=leftBorderNode style=\"\"\n\t\t\t><img class=\"sliderOutsetButton sliderButtonX\"\n\t\t\t\tdojoAttachPoint=leftButtonNode\n\t\t\t\tdojoAttachEvent=\"onmousedown:_leftButtonPressed; onmousemove:_discardEvent; ondblclick:_leftButtonDoubleClicked;\"\n\t\t\t\tsrc=\"${this.leftButtonSrc}\" \n\t\t\t\tstyle=\"${this.buttonStyleX}\"\n\t\t></td>\n\t\t<td dojoAttachPoint=constrainingContainerNode \n\t\t\tclass=\"sliderComponent sliderBackground\"\n\t\t\tstyle=\"${this.backgroundStyle}\"\n\t\t\t><img src=\"${this.handleSrc}\" \n\t\t\t\tclass=sliderHandle\n\t\t\t\tdojoAttachPoint=sliderHandleNode\n\t\t\t\tstyle=\"${this.handleStyle}\"\n\t\t\t><img src=\"${this.progressBackgroundSrc}\"\n\t\t\t\tclass=\"sliderBackgroundSizeOnly sliderProgressBackground\"\n\t\t\t\tdojoAttachPoint=progressBackgroundNode\n\t\t\t\tstyle=\"${this.backgroundSize}\"\n\t\t\t><img src=\"${this.backgroundSrc}\" \n\t\t\t\tclass=sliderBackgroundSizeOnly\n\t\t\t\tdojoAttachPoint=sliderBackgroundNode\n\t\t\t\tstyle=\"${this.backgroundSize}\"\n\t\t></td>\n\t\t<td class=\"sliderComponent\" dojoAttachPoint=rightBorderNode style=\"\"\n\t\t\t><img class=\"sliderOutsetButton sliderButtonX\"\n\t\t\t\tdojoAttachPoint=rightButtonNode\n\t\t\t\tdojoAttachEvent=\"onmousedown:_rightButtonPressed; onmousemove:_discardEvent; ondblclick:_rightButtonDoubleClicked;\"\n\t\t\t\tsrc=\"${this.rightButtonSrc}\" \n\t\t\t\tstyle=\"${this.buttonStyleX}\"\n\t\t></td>\n\t</tr>\n\t<tr valign=middle align=center>\n\t\t<td class=\"sliderComponent\" colspan=3 dojoAttachPoint=bottomBorderNode style=\"\"\n\t\t\t><img class=\"sliderOutsetButton sliderButtonY\"\n\t\t\t\tdojoAttachPoint=bottomButtonNode \n\t\t\t\tdojoAttachEvent=\"onmousedown:_bottomButtonPressed; onmousemove:_discardEvent; ondblclick:_bottomButtonDoubleClicked;\"\n\t\t\t\tsrc=\"${this.bottomButtonSrc}\" \n\t\t\t\tstyle=\"${this.buttonStyleY}\"\n\t\t></td>\n\t</tr>\n</table>\n", _isDragInProgress:false, bottomButtonSrc:dojo.uri.moduleUri("dojo.widget", "templates/images/slider_down_arrow.png"), topButtonSrc:dojo.uri.moduleUri("dojo.widget", "templates/images/slider_up_arrow.png"), leftButtonSrc:dojo.uri.moduleUri("dojo.widget", "templates/images/slider_left_arrow.png"), rightButtonSrc:dojo.uri.moduleUri("dojo.widget", "templates/images/slider_right_arrow.png"), backgroundSrc:dojo.uri.moduleUri("dojo.widget", "templates/images/blank.gif"), progressBackgroundSrc:dojo.uri.moduleUri("dojo.widget", "templates/images/blank.gif"), backgroundSize:"width:200px;height:200px;", backgroundStyle:"", buttonStyleX:"", buttonStyleY:"", handleStyle:"", handleSrc:dojo.uri.moduleUri("dojo.widget", "templates/images/slider-button.png"), showButtons:true, _eventCount:0, _typamaticTimer:null, _typamaticFunction:null, defaultTimeout:500, timeoutChangeRate:0.9, _currentTimeout:this.defaultTimeout, _handleKeyEvents:function (evt) { |
| if (!evt.key) { |
| return; |
| } |
| if (!evt.ctrlKey && !evt.altKey) { |
| switch (evt.key) { |
| case evt.KEY_LEFT_ARROW: |
| dojo.event.browser.stopEvent(evt); |
| this._leftButtonPressed(evt); |
| return; |
| case evt.KEY_RIGHT_ARROW: |
| dojo.event.browser.stopEvent(evt); |
| this._rightButtonPressed(evt); |
| return; |
| case evt.KEY_DOWN_ARROW: |
| dojo.event.browser.stopEvent(evt); |
| this._bottomButtonPressed(evt); |
| return; |
| case evt.KEY_UP_ARROW: |
| dojo.event.browser.stopEvent(evt); |
| this._topButtonPressed(evt); |
| return; |
| } |
| } |
| this._eventCount++; |
| }, _pressButton:function (buttonNode) { |
| buttonNode.className = buttonNode.className.replace("Outset", "Inset"); |
| }, _releaseButton:function (buttonNode) { |
| buttonNode.className = buttonNode.className.replace("Inset", "Outset"); |
| }, _buttonPressed:function (evt, buttonNode) { |
| this._setFocus(); |
| if (typeof evt == "object") { |
| if (this._typamaticTimer != null) { |
| if (this._typamaticNode == buttonNode) { |
| return; |
| } |
| clearTimeout(this._typamaticTimer); |
| } |
| this._buttonReleased(null); |
| this._eventCount++; |
| this._typamaticTimer = null; |
| this._currentTimeout = this.defaultTimeout; |
| dojo.event.browser.stopEvent(evt); |
| } else { |
| if (evt != this._eventCount) { |
| this._buttonReleased(null); |
| return false; |
| } |
| } |
| if (buttonNode == this.leftButtonNode && this.isEnableX) { |
| this._snapX(dojo.html.getPixelValue(this.sliderHandleNode, "left") - this._valueSizeX); |
| } else { |
| if (buttonNode == this.rightButtonNode && this.isEnableX) { |
| this._snapX(dojo.html.getPixelValue(this.sliderHandleNode, "left") + this._valueSizeX); |
| } else { |
| if (buttonNode == this.topButtonNode && this.isEnableY) { |
| this._snapY(dojo.html.getPixelValue(this.sliderHandleNode, "top") - this._valueSizeY); |
| } else { |
| if (buttonNode == this.bottomButtonNode && this.isEnableY) { |
| this._snapY(dojo.html.getPixelValue(this.sliderHandleNode, "top") + this._valueSizeY); |
| } else { |
| return false; |
| } |
| } |
| } |
| } |
| this._pressButton(buttonNode); |
| this.notifyListeners(); |
| this._typamaticNode = buttonNode; |
| this._typamaticTimer = dojo.lang.setTimeout(this, "_buttonPressed", this._currentTimeout, this._eventCount, buttonNode); |
| this._currentTimeout = Math.round(this._currentTimeout * this.timeoutChangeRate); |
| return false; |
| }, _bottomButtonPressed:function (evt) { |
| return this._buttonPressed(evt, this.bottomButtonNode); |
| }, _bottomButtonDoubleClicked:function (evt) { |
| var rc = this._bottomButtonPressed(evt); |
| dojo.lang.setTimeout(this, "_buttonReleased", 50, null); |
| return rc; |
| }, _topButtonPressed:function (evt) { |
| return this._buttonPressed(evt, this.topButtonNode); |
| }, _topButtonDoubleClicked:function (evt) { |
| var rc = this._topButtonPressed(evt); |
| dojo.lang.setTimeout(this, "_buttonReleased", 50, null); |
| return rc; |
| }, _leftButtonPressed:function (evt) { |
| return this._buttonPressed(evt, this.leftButtonNode); |
| }, _leftButtonDoubleClicked:function (evt) { |
| var rc = this._leftButtonPressed(evt); |
| dojo.lang.setTimeout(this, "_buttonReleased", 50, null); |
| return rc; |
| }, _rightButtonPressed:function (evt) { |
| return this._buttonPressed(evt, this.rightButtonNode); |
| }, _rightButtonDoubleClicked:function (evt) { |
| var rc = this._rightButtonPressed(evt); |
| dojo.lang.setTimeout(this, "_buttonReleased", 50, null); |
| return rc; |
| }, _buttonReleased:function (evt) { |
| if (typeof evt == "object" && evt != null && typeof evt.keyCode != "undefined" && evt.keyCode != null) { |
| var keyCode = evt.keyCode; |
| switch (keyCode) { |
| case evt.KEY_LEFT_ARROW: |
| case evt.KEY_RIGHT_ARROW: |
| case evt.KEY_DOWN_ARROW: |
| case evt.KEY_UP_ARROW: |
| dojo.event.browser.stopEvent(evt); |
| break; |
| } |
| } |
| this._releaseButton(this.topButtonNode); |
| this._releaseButton(this.bottomButtonNode); |
| this._releaseButton(this.leftButtonNode); |
| this._releaseButton(this.rightButtonNode); |
| this._eventCount++; |
| if (this._typamaticTimer != null) { |
| clearTimeout(this._typamaticTimer); |
| } |
| this._typamaticTimer = null; |
| this._currentTimeout = this.defaultTimeout; |
| }, _mouseWheeled:function (evt) { |
| var scrollAmount = 0; |
| if (typeof evt.wheelDelta == "number") { |
| scrollAmount = evt.wheelDelta; |
| } else { |
| if (typeof evt.detail == "number") { |
| scrollAmount = -evt.detail; |
| } |
| } |
| if (this.isEnableY) { |
| if (scrollAmount > 0) { |
| this._topButtonPressed(evt); |
| this._buttonReleased(evt); |
| } else { |
| if (scrollAmount < 0) { |
| this._bottomButtonPressed(evt); |
| this._buttonReleased(evt); |
| } |
| } |
| } else { |
| if (this.isEnableX) { |
| if (scrollAmount > 0) { |
| this._rightButtonPressed(evt); |
| this._buttonReleased(evt); |
| } else { |
| if (scrollAmount < 0) { |
| this._leftButtonPressed(evt); |
| this._buttonReleased(evt); |
| } |
| } |
| } |
| } |
| }, _discardEvent:function (evt) { |
| dojo.event.browser.stopEvent(evt); |
| }, _setFocus:function () { |
| if (this.focusNode.focus) { |
| this.focusNode.focus(); |
| } |
| }, fillInTemplate:function (args, frag) { |
| var source = this.getFragNodeRef(frag); |
| dojo.html.copyStyle(this.domNode, source); |
| var padding = this.domNode.style.padding; |
| if (dojo.lang.isString(padding) && padding != "" && padding != "0px" && padding != "0px 0px 0px 0px") { |
| this.topBorderNode.style.padding = this.bottomBorderNode.style.padding = padding; |
| this.topBorderNode.style.paddingBottom = "0px"; |
| this.bottomBorderNode.style.paddingTop = "0px"; |
| this.rightBorderNode.style.paddingRight = this.domNode.style.paddingRight; |
| this.leftBorderNode.style.paddingLeft = this.domNode.style.paddingLeft; |
| this.domNode.style.padding = "0px 0px 0px 0px"; |
| } |
| var borderWidth = this.domNode.style.borderWidth; |
| if (dojo.lang.isString(borderWidth) && borderWidth != "" && borderWidth != "0px" && borderWidth != "0px 0px 0px 0px") { |
| this.topBorderNode.style.borderStyle = this.rightBorderNode.style.borderStyle = this.bottomBorderNode.style.borderStyle = this.leftBorderNode.style.borderStyle = this.domNode.style.borderStyle; |
| this.topBorderNode.style.borderColor = this.rightBorderNode.style.borderColor = this.bottomBorderNode.style.borderColor = this.leftBorderNode.style.borderColor = this.domNode.style.borderColor; |
| this.topBorderNode.style.borderWidth = this.bottomBorderNode.style.borderWidth = borderWidth; |
| this.topBorderNode.style.borderBottomWidth = "0px"; |
| this.bottomBorderNode.style.borderTopWidth = "0px"; |
| this.rightBorderNode.style.borderRightWidth = this.domNode.style.borderRightWidth; |
| this.leftBorderNode.style.borderLeftWidth = this.domNode.style.borderLeftWidth; |
| this.domNode.style.borderWidth = "0px 0px 0px 0px"; |
| } |
| this._handleMove = new dojo.widget._SliderDragMoveSource(this.sliderHandleNode); |
| this._handleMove.setParent(this); |
| if (this.clickSelect) { |
| dojo.event.connect(this.constrainingContainerNode, "onmousedown", this, "_onClick"); |
| } |
| if (this.isEnableX) { |
| this.setValueX(!isNaN(this.initialValueX) ? this.initialValueX : (!isNaN(this.minimumX) ? this.minimumX : 0)); |
| } |
| if (!this.isEnableX || !this.showButtons) { |
| this.rightButtonNode.style.width = "1px"; |
| this.rightButtonNode.style.visibility = "hidden"; |
| this.leftButtonNode.style.width = "1px"; |
| this.leftButtonNode.style.visibility = "hidden"; |
| } |
| if (this.isEnableY) { |
| this.setValueY(!isNaN(this.initialValueY) ? this.initialValueY : (!isNaN(this.minimumY) ? this.minimumY : 0)); |
| } |
| if (!this.isEnableY || !this.showButtons) { |
| this.bottomButtonNode.style.width = "1px"; |
| this.bottomButtonNode.style.visibility = "hidden"; |
| this.topButtonNode.style.width = "1px"; |
| this.topButtonNode.style.visibility = "hidden"; |
| } |
| if (this.focusNode.addEventListener) { |
| this.focusNode.addEventListener("DOMMouseScroll", dojo.lang.hitch(this, "_mouseWheeled"), false); |
| } |
| }, _snapX:function (x) { |
| if (x < 0) { |
| x = 0; |
| } else { |
| if (x > this._constraintWidth) { |
| x = this._constraintWidth; |
| } else { |
| var selectedValue = Math.round(x / this._valueSizeX); |
| x = Math.round(selectedValue * this._valueSizeX); |
| } |
| } |
| this.sliderHandleNode.style.left = x + "px"; |
| if (this.flipX) { |
| this._clipLeft = x + this._clipXdelta; |
| } else { |
| this._clipRight = x + this._clipXdelta; |
| } |
| this.progressBackgroundNode.style.clip = "rect(" + this._clipTop + "px," + this._clipRight + "px," + this._clipBottom + "px," + this._clipLeft + "px)"; |
| }, _calc_valueSizeX:function () { |
| var constrainingCtrBox = dojo.html.getContentBox(this.constrainingContainerNode); |
| var sliderHandleBox = dojo.html.getContentBox(this.sliderHandleNode); |
| if (isNaN(constrainingCtrBox.width) || isNaN(sliderHandleBox.width) || constrainingCtrBox.width <= 0 || sliderHandleBox.width <= 0) { |
| return false; |
| } |
| this._constraintWidth = constrainingCtrBox.width + dojo.html.getPadding(this.constrainingContainerNode).width - sliderHandleBox.width; |
| if (this.flipX) { |
| this._clipLeft = this._clipRight = constrainingCtrBox.width; |
| } else { |
| this._clipLeft = this._clipRight = 0; |
| } |
| this._clipXdelta = sliderHandleBox.width >> 1; |
| if (!this.isEnableY) { |
| this._clipTop = 0; |
| this._clipBottom = constrainingCtrBox.height; |
| } |
| if (this._constraintWidth <= 0) { |
| return false; |
| } |
| if (this.snapValuesX == 0) { |
| this.snapValuesX = this._constraintWidth + 1; |
| } |
| this._valueSizeX = this._constraintWidth / (this.snapValuesX - 1); |
| return true; |
| }, setValueX:function (value) { |
| if (0 == this._valueSizeX) { |
| if (this._calc_valueSizeX() == false) { |
| dojo.lang.setTimeout(this, "setValueX", 100, value); |
| return; |
| } |
| } |
| if (isNaN(value)) { |
| value = 0; |
| } |
| if (value > this.maximumX) { |
| value = this.maximumX; |
| } else { |
| if (value < this.minimumX) { |
| value = this.minimumX; |
| } |
| } |
| var pixelPercent = (value - this.minimumX) / (this.maximumX - this.minimumX); |
| if (this.flipX) { |
| pixelPercent = 1 - pixelPercent; |
| } |
| this._snapX(pixelPercent * this._constraintWidth); |
| this.notifyListeners(); |
| }, getValueX:function () { |
| var pixelPercent = dojo.html.getPixelValue(this.sliderHandleNode, "left") / this._constraintWidth; |
| if (this.flipX) { |
| pixelPercent = 1 - pixelPercent; |
| } |
| return Math.round(pixelPercent * (this.snapValuesX - 1)) * ((this.maximumX - this.minimumX) / (this.snapValuesX - 1)) + this.minimumX; |
| }, _snapY:function (y) { |
| if (y < 0) { |
| y = 0; |
| } else { |
| if (y > this._constraintHeight) { |
| y = this._constraintHeight; |
| } else { |
| var selectedValue = Math.round(y / this._valueSizeY); |
| y = Math.round(selectedValue * this._valueSizeY); |
| } |
| } |
| this.sliderHandleNode.style.top = y + "px"; |
| if (this.flipY) { |
| this._clipTop = y + this._clipYdelta; |
| } else { |
| this._clipBottom = y + this._clipYdelta; |
| } |
| this.progressBackgroundNode.style.clip = "rect(" + this._clipTop + "px," + this._clipRight + "px," + this._clipBottom + "px," + this._clipLeft + "px)"; |
| }, _calc_valueSizeY:function () { |
| var constrainingCtrBox = dojo.html.getContentBox(this.constrainingContainerNode); |
| var sliderHandleBox = dojo.html.getContentBox(this.sliderHandleNode); |
| if (isNaN(constrainingCtrBox.height) || isNaN(sliderHandleBox.height) || constrainingCtrBox.height <= 0 || sliderHandleBox.height <= 0) { |
| return false; |
| } |
| this._constraintHeight = constrainingCtrBox.height + dojo.html.getPadding(this.constrainingContainerNode).height - sliderHandleBox.height; |
| if (this.flipY) { |
| this._clipTop = this._clipBottom = constrainingCtrBox.height; |
| } else { |
| this._clipTop = this._clipBottom = 0; |
| } |
| this._clipYdelta = sliderHandleBox.height >> 1; |
| if (!this.isEnableX) { |
| this._clipLeft = 0; |
| this._clipRight = constrainingCtrBox.width; |
| } |
| if (this._constraintHeight <= 0) { |
| return false; |
| } |
| if (this.snapValuesY == 0) { |
| this.snapValuesY = this._constraintHeight + 1; |
| } |
| this._valueSizeY = this._constraintHeight / (this.snapValuesY - 1); |
| return true; |
| }, setValueY:function (value) { |
| if (0 == this._valueSizeY) { |
| if (this._calc_valueSizeY() == false) { |
| dojo.lang.setTimeout(this, "setValueY", 100, value); |
| return; |
| } |
| } |
| if (isNaN(value)) { |
| value = 0; |
| } |
| if (value > this.maximumY) { |
| value = this.maximumY; |
| } else { |
| if (value < this.minimumY) { |
| value = this.minimumY; |
| } |
| } |
| var pixelPercent = (value - this.minimumY) / (this.maximumY - this.minimumY); |
| if (this.flipY) { |
| pixelPercent = 1 - pixelPercent; |
| } |
| this._snapY(pixelPercent * this._constraintHeight); |
| this.notifyListeners(); |
| }, getValueY:function () { |
| var pixelPercent = dojo.html.getPixelValue(this.sliderHandleNode, "top") / this._constraintHeight; |
| if (this.flipY) { |
| pixelPercent = 1 - pixelPercent; |
| } |
| return Math.round(pixelPercent * (this.snapValuesY - 1)) * ((this.maximumY - this.minimumY) / (this.snapValuesY - 1)) + this.minimumY; |
| }, _onClick:function (evt) { |
| if (this._isDragInProgress) { |
| return; |
| } |
| var parent = dojo.html.getAbsolutePosition(this.constrainingContainerNode, true, dojo.html.boxSizing.MARGIN_BOX); |
| var content = dojo.html.getContentBox(this._handleMove.domNode); |
| if (this.isEnableX) { |
| var x = evt.pageX - parent.x - (content.width >> 1); |
| this._snapX(x); |
| } |
| if (this.isEnableY) { |
| var y = evt.pageY - parent.y - (content.height >> 1); |
| this._snapY(y); |
| } |
| this.notifyListeners(); |
| }, notifyListeners:function () { |
| this.onValueChanged(this.getValueX(), this.getValueY()); |
| }, onValueChanged:function (x, y) { |
| }}); |
| dojo.widget.defineWidget("dojo.widget.SliderHorizontal", dojo.widget.Slider, {isEnableX:true, isEnableY:false, initialValue:"", snapValues:"", minimum:"", maximum:"", buttonStyle:"", backgroundSize:"height:10px;width:200px;", backgroundSrc:dojo.uri.moduleUri("dojo.widget", "templates/images/slider-bg.gif"), flip:false, postMixInProperties:function () { |
| dojo.widget.SliderHorizontal.superclass.postMixInProperties.apply(this, arguments); |
| if (!isNaN(parseFloat(this.initialValue))) { |
| this.initialValueX = parseFloat(this.initialValue); |
| } |
| if (!isNaN(parseFloat(this.minimum))) { |
| this.minimumX = parseFloat(this.minimum); |
| } |
| if (!isNaN(parseFloat(this.maximum))) { |
| this.maximumX = parseFloat(this.maximum); |
| } |
| if (!isNaN(parseInt(this.snapValues))) { |
| this.snapValuesX = parseInt(this.snapValues); |
| } |
| if (dojo.lang.isString(this.buttonStyle) && this.buttonStyle != "") { |
| this.buttonStyleX = this.buttonStyle; |
| } |
| if (dojo.lang.isBoolean(this.flip)) { |
| this.flipX = this.flip; |
| } |
| }, notifyListeners:function () { |
| this.onValueChanged(this.getValueX()); |
| }, getValue:function () { |
| return this.getValueX(); |
| }, setValue:function (value) { |
| this.setValueX(value); |
| }, onValueChanged:function (value) { |
| }}); |
| dojo.widget.defineWidget("dojo.widget.SliderVertical", dojo.widget.Slider, {isEnableX:false, isEnableY:true, initialValue:"", snapValues:"", minimum:"", maximum:"", buttonStyle:"", backgroundSize:"width:10px;height:200px;", backgroundSrc:dojo.uri.moduleUri("dojo.widget", "templates/images/slider-bg-vert.gif"), flip:false, postMixInProperties:function () { |
| dojo.widget.SliderVertical.superclass.postMixInProperties.apply(this, arguments); |
| if (!isNaN(parseFloat(this.initialValue))) { |
| this.initialValueY = parseFloat(this.initialValue); |
| } |
| if (!isNaN(parseFloat(this.minimum))) { |
| this.minimumY = parseFloat(this.minimum); |
| } |
| if (!isNaN(parseFloat(this.maximum))) { |
| this.maximumY = parseFloat(this.maximum); |
| } |
| if (!isNaN(parseInt(this.snapValues))) { |
| this.snapValuesY = parseInt(this.snapValues); |
| } |
| if (dojo.lang.isString(this.buttonStyle) && this.buttonStyle != "") { |
| this.buttonStyleY = this.buttonStyle; |
| } |
| if (dojo.lang.isBoolean(this.flip)) { |
| this.flipY = this.flip; |
| } |
| }, notifyListeners:function () { |
| this.onValueChanged(this.getValueY()); |
| }, getValue:function () { |
| return this.getValueY(); |
| }, setValue:function (value) { |
| this.setValueY(value); |
| }, onValueChanged:function (value) { |
| }}); |
| dojo.declare("dojo.widget._SliderDragMoveSource", dojo.dnd.HtmlDragMoveSource, {slider:null, onDragStart:function (evt) { |
| this.slider._isDragInProgress = true; |
| var dragObj = this.createDragMoveObject(); |
| this.slider.notifyListeners(); |
| return dragObj; |
| }, onDragEnd:function (evt) { |
| this.slider._isDragInProgress = false; |
| this.slider.notifyListeners(); |
| }, createDragMoveObject:function () { |
| var dragObj = new dojo.widget._SliderDragMoveObject(this.dragObject, this.type); |
| dragObj.slider = this.slider; |
| if (this.dragClass) { |
| dragObj.dragClass = this.dragClass; |
| } |
| return dragObj; |
| }, setParent:function (slider) { |
| this.slider = slider; |
| }}); |
| dojo.declare("dojo.widget._SliderDragMoveObject", dojo.dnd.HtmlDragMoveObject, {slider:null, onDragMove:function (evt) { |
| this.updateDragOffset(); |
| if (this.slider.isEnableX) { |
| var x = this.dragOffset.x + evt.pageX; |
| this.slider._snapX(x); |
| } |
| if (this.slider.isEnableY) { |
| var y = this.dragOffset.y + evt.pageY; |
| this.slider._snapY(y); |
| } |
| if (this.slider.activeDrag) { |
| this.slider.notifyListeners(); |
| } |
| }}); |
| |
