add calendar view & stuff

src/core/tags/afx-calendar-view.js

@@ -0,0 +1,67 @@
+<afx-calendar-view>
+    <div>{text}</div>
+    <afx-grid-view style = "height:100%;" ref = "grid"  header = {header} observable = {root.observable}> </afx-grid-view>
+
+    <script >
+    this.header = [{value:"S"},{value:"M"},{value:"T"},{value:"W"},{value:"T"},{value:"F"},{value:"S"}]
+    this.root.observable = opts.observable
+    this.on("mount", function (e) {
+        calendar(null)
+        self.refs.grid.root.set("rows",self.rows)
+    })
+    this.on("updated", function(e){
+        if (self.refs.grid.root.observable != self.root.observable)
+        {
+            console.log("reset observable")
+            
+        }
+    })
+    var self = this
+    var calendar = function (date) {
+        
+        if (date === null)
+            date = new Date()
+
+        day = date.getDate()
+        month = date.getMonth()
+        year = date.getFullYear()
+
+        months = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December']
+
+        this_month = new Date(year, month, 1)
+        next_month = new Date(year, month + 1, 1)
+
+        // Find out when this month starts and ends.
+        first_week_day = this_month.getDay()
+        days_in_this_month = Math.round((next_month.getTime() - this_month.getTime()) / (1000 * 60 * 60 * 24))
+        self.text = months[month] + ' ' + year
+        self.rows = []
+        var row = []
+        console.log(days_in_this_month)
+        // Fill the first week of the month with the appropriate number of blanks.
+        for (week_day = 0; week_day < first_week_day; week_day++)
+            row.push({value:""})
+
+        week_day = first_week_day;
+        for (day_counter = 1; day_counter <= days_in_this_month; day_counter++) {
+            week_day %= 7
+            if (week_day == 0)
+            {
+                self.rows.push(row)
+                row =[]
+            }   
+
+            // Do something different for the current day.
+            //if (day == day_counter)
+            //    calendar_html += '<td style="text-align: center;"><b>' + day_counter + '</b></td>';
+            //else
+            //    calendar_html += '<td style="background-color:9999cc; color:000000; text-align: center;"> ' + day_counter + ' </td>';
+            row.push({value:day_counter})
+            week_day++;
+        }
+        for(var i = 0; i <= 7 - row.length;i++)
+            row.push({value:""})
+        self.rows.push(row)
+    } 
+</script> 
+</afx-calendar-view>