New feature: basic Ajax suggestion for tags and implementation of Dojo toolkit

git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@151 b3834d28-1941-0410-a4f8-b48e95affb8f

1 files changed, 60 insertions, 0 deletions

diff --git a/includes/js/dojox/charting/plot2d/Base.js b/includes/js/dojox/charting/plot2d/Base.js
new file mode 100644
index 0000000..c894ce3
--- /dev/null
+++ b/includes/js/dojox/charting/plot2d/Base.js
@@ -0,0 +1,60 @@
+if(!dojo._hasResource["dojox.charting.plot2d.Base"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.charting.plot2d.Base"] = true;
+dojo.provide("dojox.charting.plot2d.Base");
+
+dojo.require("dojox.charting.Element");
+dojo.require("dojox.charting.plot2d.common");
+
+dojo.declare("dojox.charting.plot2d.Base", dojox.charting.Element, {
+	clear: function(){
+		this.series = [];
+		this._hAxis = null;
+		this._vAxis = null;
+		this.dirty = true;
+		return this;
+	},
+	setAxis: function(axis){
+		if(axis){
+			this[axis.vertical ? "_vAxis" : "_hAxis"] = axis;
+		}
+		return this;
+	},
+	addSeries: function(run){
+		this.series.push(run);
+		return this;
+	},
+	calculateAxes: function(dim){
+		return this;
+	},
+	render: function(dim, offsets){
+		return this;
+	},
+	getRequiredColors: function(){
+		return this.series.length;
+	},
+	
+	// utilities
+	_calc: function(dim, stats){
+		// calculate scaler
+		if(this._hAxis){
+			if(!this._hAxis.initialized()){
+				this._hAxis.calculate(stats.hmin, stats.hmax, dim.width);
+			}
+			this._hScaler = this._hAxis.getScaler();
+		}else{
+			this._hScaler = {bounds: {lower: stats.hmin, upper: stats.hmax}, 
+				scale: dim.width / (stats.hmax - stats.hmin)};
+		}
+		if(this._vAxis){
+			if(!this._vAxis.initialized()){
+				this._vAxis.calculate(stats.vmin, stats.vmax, dim.height);
+			}
+			this._vScaler = this._vAxis.getScaler();
+		}else{
+			this._vScaler = {bounds: {lower: stats.vmin, upper: stats.vmax}, 
+				scale: dim.height / (stats.vmax - stats.vmin)};
+		}
+	}
+});
+
+}