| 1 | define([ |
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| 2 | "dojo/_base/declare", |
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| 3 | "dojo/_base/lang", |
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| 4 | "dojo/dom-class" |
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| 5 | ], function(declare, lang, domClass){ |
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| 6 | |
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| 7 | var setStyleText = function(inNode, inStyleText){ |
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| 8 | if(inNode.style.cssText == undefined){ |
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| 9 | inNode.setAttribute("style", inStyleText); |
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| 10 | }else{ |
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| 11 | inNode.style.cssText = inStyleText; |
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| 12 | } |
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| 13 | }; |
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| 14 | |
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| 15 | return declare("dojox.grid._RowManager", null, { |
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| 16 | // Stores information about grid rows. Owned by grid and used internally. |
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| 17 | constructor: function(inGrid){ |
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| 18 | this.grid = inGrid; |
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| 19 | }, |
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| 20 | linesToEms: 2, |
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| 21 | overRow: -2, |
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| 22 | // styles |
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| 23 | prepareStylingRow: function(inRowIndex, inRowNode){ |
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| 24 | return { |
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| 25 | index: inRowIndex, |
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| 26 | node: inRowNode, |
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| 27 | odd: Boolean(inRowIndex&1), |
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| 28 | selected: !!this.grid.selection.isSelected(inRowIndex), |
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| 29 | over: this.isOver(inRowIndex), |
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| 30 | customStyles: "", |
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| 31 | customClasses: "dojoxGridRow" |
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| 32 | }; |
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| 33 | }, |
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| 34 | styleRowNode: function(inRowIndex, inRowNode){ |
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| 35 | var row = this.prepareStylingRow(inRowIndex, inRowNode); |
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| 36 | this.grid.onStyleRow(row); |
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| 37 | this.applyStyles(row); |
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| 38 | }, |
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| 39 | applyStyles: function(inRow){ |
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| 40 | var i = inRow; |
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| 41 | |
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| 42 | i.node.className = i.customClasses; |
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| 43 | var h = i.node.style.height; |
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| 44 | setStyleText(i.node, i.customStyles + ';' + (i.node._style||'')); |
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| 45 | i.node.style.height = h; |
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| 46 | }, |
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| 47 | updateStyles: function(inRowIndex){ |
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| 48 | this.grid.updateRowStyles(inRowIndex); |
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| 49 | }, |
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| 50 | // states and events |
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| 51 | setOverRow: function(inRowIndex){ |
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| 52 | var last = this.overRow; |
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| 53 | this.overRow = inRowIndex; |
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| 54 | if((last!=this.overRow)&&(lang.isString(last) || last >= 0)){ |
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| 55 | this.updateStyles(last); |
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| 56 | } |
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| 57 | this.updateStyles(this.overRow); |
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| 58 | }, |
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| 59 | isOver: function(inRowIndex){ |
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| 60 | return (this.overRow == inRowIndex && !domClass.contains(this.grid.domNode, "dojoxGridColumnResizing")); |
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| 61 | } |
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| 62 | }); |
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| 63 | }); |
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