67 lines
1.8 KiB
JavaScript
67 lines
1.8 KiB
JavaScript
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if(!dojo._hasResource["dojox.grid._grid.rows"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
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dojo._hasResource["dojox.grid._grid.rows"] = true;
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dojo.provide("dojox.grid._grid.rows");
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dojo.declare("dojox.grid.rows", null, {
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// Stores information about grid rows. Owned by grid and used internally.
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constructor: function(inGrid){
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this.grid = inGrid;
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},
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linesToEms: 2,
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defaultRowHeight: 1, // lines
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overRow: -2,
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// metrics
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getHeight: function(inRowIndex){
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return '';
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},
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getDefaultHeightPx: function(){
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// summmary:
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// retrieves the default row height
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// returns: int, default row height
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return 32;
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//return Math.round(this.defaultRowHeight * this.linesToEms * this.grid.contentPixelToEmRatio);
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},
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// styles
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prepareStylingRow: function(inRowIndex, inRowNode){
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return {
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index: inRowIndex,
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node: inRowNode,
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odd: Boolean(inRowIndex&1),
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selected: this.grid.selection.isSelected(inRowIndex),
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over: this.isOver(inRowIndex),
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customStyles: "",
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customClasses: "dojoxGrid-row"
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}
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},
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styleRowNode: function(inRowIndex, inRowNode){
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var row = this.prepareStylingRow(inRowIndex, inRowNode);
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this.grid.onStyleRow(row);
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this.applyStyles(row);
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},
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applyStyles: function(inRow){
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with(inRow){
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node.className = customClasses;
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var h = node.style.height;
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dojox.grid.setStyleText(node, customStyles + ';' + (node._style||''));
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node.style.height = h;
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}
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},
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updateStyles: function(inRowIndex){
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this.grid.updateRowStyles(inRowIndex);
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},
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// states and events
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setOverRow: function(inRowIndex){
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var last = this.overRow;
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this.overRow = inRowIndex;
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if((last!=this.overRow)&&(last >=0)){
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this.updateStyles(last);
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}
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this.updateStyles(this.overRow);
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},
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isOver: function(inRowIndex){
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return (this.overRow == inRowIndex);
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}
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});
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}
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