diff options
Diffstat (limited to 'qx08/source/class/tr/ui/TraceTable.js')
| -rw-r--r-- | qx08/source/class/tr/ui/TraceTable.js | 214 |
1 files changed, 214 insertions, 0 deletions
diff --git a/qx08/source/class/tr/ui/TraceTable.js b/qx08/source/class/tr/ui/TraceTable.js new file mode 100644 index 0000000..446cbad --- /dev/null +++ b/qx08/source/class/tr/ui/TraceTable.js @@ -0,0 +1,214 @@ +/* ************************************************************************ +#module(Tr) +************************************************************************ */ + +/** + * a widget showing the Tr target tree + */ + +qx.Class.define('Tr.ui.TraceTable', +{ + extend: qx.ui.table.Table, + + /* + ***************************************************************************** + CONSTRUCTOR + ***************************************************************************** + */ + + + construct: function () { + + var tableModel = new qx.ui.table.model.Simple(); + this.__tableModel = tableModel; + tableModel.setColumns([ this.tr("Hop"), this.tr("Host"),this.tr("Ip"), + this.tr("Loss [%]"), this.tr("Sent"), this.tr("Last [ms]"), //"; help syntax highliter + this.tr("Avg [ms]"), this.tr("Best [ms]"), this.tr("Worst [ms]"), this.tr("StDev [ms]") ]); + var custom = { + tableColumnModel: function(obj) { + return new qx.ui.table.columnmodel.Resize(obj); + } + }; + with(this){ + base(arguments,tableModel,custom); + set({ + width: '100%', + height: '1*', + border: 'dark-shadow', + showCellFocusIndicator: false, + statusBarVisible: false + }); + }; + var tcm = this.getTableColumnModel(); + this.__tcm = tcm; + + tcm.setDataCellRenderer(0, new Tr.ui.Cellrenderer(1)); + tcm.setDataCellRenderer(3, new Tr.ui.Cellrenderer(0,' %')); + tcm.setDataCellRenderer(4, new Tr.ui.Cellrenderer(0)); + + var render_ms = new Tr.ui.Cellrenderer(1); + + for (var i=5;i<10;i++){ + tcm.setDataCellRenderer(i, render_ms); + } + + + // Obtain the behavior object to manipulate + var resizeBehavior = tcm.getBehavior(); + // This uses the set() method to set all attriutes at once; uses flex + resizeBehavior.set(0, { width:"2*"}); + resizeBehavior.set(1, { width:"9*"}); + resizeBehavior.set(2, { width:"5*"}); + + for (var i=3;i<10;i++){ + resizeBehavior.set(i, { width:"3*"}); + } + qx.event.message.Bus.subscribe('tr.cmd',this.__handle_tr,this); + }, + + /* + ***************************************************************************** + Statics + ***************************************************************************** + */ + members: { + __make_empty_row: function (){ + return ([undefined,undefined,undefined,0,0,undefined,undefined,undefined,undefined,undefined,0,0,0]); + }, + __stop_table: function (){ + var tableModel = this.__tableModel; + for (var i=0;i<10;i++){ + tableModel.setColumnSortable(i,true); + } + qx.event.message.Bus.dispatch('tr.status','stopped'); + this.__handle = undefined; + }, + __handle_tr: function(m){ + var self = this; + var f_hop = 0,f_host=1,f_ip=2,f_loss=3,f_snt=4,f_last=5,f_avg=6,f_best=7,f_worst=8,f_stdev=9,f_cnt=10,f_sum=11,f_sqsum=12; + var fill_table; + fill_table = function(retval,exc,id){ + if (exc == null){ + if ( self.__handle == undefined ) { + qx.event.message.Bus.dispatch('tr.status','started'); + } + self.__handle = retval['handle']; + var tableModel = self.__tableModel; + var lines = retval['output'].length; + var data = self.__data; + var sleep = 0; + for(var i=0;i<lines;i++){ + sleep = 0; + var hop = retval['output'][i][0]; + if (hop == 'SLEEP'){ + sleep = retval['output'][i][1]; + continue; + } + else if (hop == 'INFO'){ + qx.event.message.Bus.dispatch('tr.info',retval['output'][i][1]); + continue; + } + var host = retval['output'][i][1]; + var ip = retval['output'][i][2]; + var value = retval['output'][i][3]; + var ii = 0; + var max = data.length; + while (true){ + if ( ii == max ) break; + if ( Math.floor(data[ii][0]) > hop) break; + if ( Math.floor(data[ii][0]) == hop ){ + if ( ip == undefined ) break; + if ( ip == data[ii][2] ) break; + } + ii++; + } + if (ii == max || Math.floor(data[ii][0]) > hop ){ + if (ii > 0 && Math.floor(data[ii-1][0]) == hop ){ + hop = data[ii-1][0] + 0.1; + } + data.splice(ii,0,self.__make_empty_row()); + data[ii][0] = hop; + } + + var drow = data[ii]; + if (drow[f_host] == undefined && host != undefined){ + drow[f_host] = host; + } + if (drow[f_ip] == undefined && ip != undefined){ + drow[f_ip] = ip; + } + drow[f_snt]++; + drow[f_last] = value; + + + if (value != undefined){ + var best = drow[f_best]; + if (best == undefined || best > value){ + drow[f_best] = value; + } + var worst = drow[f_worst]; + if (worst == undefined || worst < value){ + drow[f_worst] = value; + } + drow[f_sum] += value; + var sum = drow[f_sum]; + drow[f_cnt] ++; + var cnt = drow[f_cnt]; + var sqsum = drow[f_sqsum]+value*value; + drow[f_sqsum] = sqsum; + drow[f_avg] = drow[f_sum]/drow[f_cnt]; + drow[f_stdev] = Math.sqrt((cnt*sqsum-sum*sum)/(cnt*(cnt-1))) + } + drow[f_loss] = ((drow[f_snt]-drow[f_cnt])/drow[f_snt])*100; + } + + tableModel.setData(data); + if (retval['again']){ + var next_round = function (){Tr.Server.getInstance().callAsync( + fill_table,'run_tr',{ handle: retval['handle'], + point: retval['point']})}; + qx.client.Timer.once(next_round,self,sleep*1000); + } + else { + self.__stop_table(); + } + } + else { + alert(exc); + self.__stop_table(); + } + }; + + var stop_handler = function (data,exc,id){ + if (exc == null){ + qx.event.message.Bus.dispatch('tr.status','stopped'); + } + else { + alert(exc); + } + }; + + var cmd = m.getData(); + switch(cmd['action']){ + case 'stop': + qx.event.message.Bus.dispatch('tr.status','stopping'); + Tr.Server.getInstance().callAsync(stop_handler,'stop_tr',this.__handle); + break; + case 'go': + this.__data = []; + this.__tableModel.setData(this.__data); + this.__delay = cmd['delay']; + for (var i=0;i<10;i++){ + this.__tableModel.setColumnSortable(i,false); + } + qx.event.message.Bus.dispatch('tr.status','starting'); + Tr.Server.getInstance().callAsync(fill_table,'run_tr',{host: cmd['host'], rounds: cmd['rounds'], delay: cmd['delay']}); + break; + default: + alert('Unknown Command '+cmd['action']); + } + } + } +}); + + |