Changed tweets, added eca

2022-10-25 12:15:41 +02:00
parent 7597d7648a
commit 9860bee497
71 changed files with 7476 additions and 2036 deletions
--- a/devjan_static/lib/barcharts.js
+++ b/devjan_static/lib/barcharts.js
@@ -0,0 +1,108 @@
+(function($, block) {
+
+// a simple barchart example
+block.fn.barchart = function(config) {
+    var options = $.extend({
+    	series : { "serie1":{
+        	data: {"January": 10, "February": 8, "March": 4, "April": 13, "May": 20, "June": 9},
+        	label: "serie 1",
+        	bars: {
+                	show: true,
+                	barWidth: 0.2,
+                	align: "left"
+            	}
+       	 
+    	},  "serie2":{
+        	data: {"January": 10, "February": 8, "March": 4, "April": 13, "May": 20, "June": 9},
+        	label: "series 2",
+        	bars: {
+                	show: true,
+                	barWidth: 0.2,
+                	align: "center"
+            	}
+    	},  "serie3":{
+        	data: {"January": 10, "February": 8, "March": 4, "April": 13, "May": 20, "June": 9},
+        	label: "series 3",
+        	bars: {
+                	show: true,
+                	barWidth: 0.2,
+                	align: "right"
+            	}
+    	}}
+    }, config);
+
+    var bar_init = {
+            xaxis: {
+                mode: "categories",
+                tickLength: 0
+            }
+	}
+
+    var bardata_series = options.series;
+
+    var translate_bar = function() {
+        var result = [];
+	for(var k in bardata_series) {
+	    if (bardata_series.hasOwnProperty(k)) {
+		var newserie = jQuery.extend({}, bardata_series[k]);
+        	var newdata = [];
+		var data = newserie.data;
+		for(var l in data) {
+	    	    if (data.hasOwnProperty(l)) {
+			newdata.push([l,data[l]]);
+		    }
+		}
+		newserie.data = newdata;
+		result.push(newserie);
+	    }
+	}
+	return result;
+    }
+
+    var plot = $.plot(this.$element, translate_bar(), bar_init);
+
+    var addbar = function(serie_label, category, value) {
+	var data = bardata_series[serie_label].data;
+	if (data.hasOwnProperty(category))
+		data[category] = (data[category] + value);
+	else
+		data[category] = value;
+	redraw();
+    }
+
+    var setbar = function(serie_label, category, value) {
+	var data = bardata_series[serie_label].data;
+	data[category] = value;
+	redraw();
+    }
+
+    var redraw = function() {
+        plot.setData(translate_bar());
+	plot.setupGrid();
+        plot.draw();
+    }
+
+    var reset = function() {
+	for(var k in bardata_series) {
+	    if (bardata_series.hasOwnProperty(k)) {
+		bardata_series[k].data = {};
+	    }
+	}
+    }
+
+    this.actions({
+        'set': function(e, message) {
+		setbar(message.series,message.value[0],message.value[1]);
+        },
+        'add': function(e, message) {
+		addbar(message.series,message.value[0],message.value[1]);
+        },
+        'reset': function(e, message) {
+		reset();
+	}
+    });
+    // return element to allow further work
+    return this.$element;
+}
+
+})(jQuery, block);