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|
<!DOCTYPE html>
<!--
Copyright (c) 2013 The Chromium Authors. All rights reserved.
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
-->
<link rel="import" href="/tracing/base/base.html">
<link rel="import" href="/tracing/base/iteration_helpers.html">
<link rel="import" href="/tracing/model/event_set.html">
<link rel="import" href="/tracing/ui/analysis/generic_object_view.html">
<link rel="import" href="/tracing/ui/analysis/multi_event_summary.html">
<link rel="import" href="/tracing/ui/base/table.html">
<link rel="import" href="/tracing/value/ui/scalar_span.html">
<link rel="import" href="/tracing/value/unit.html">
<polymer-element name='tr-ui-a-multi-event-details-table'>
<template>
<style>
:host {
display: flex;
flex-direction: column;
}
#table {
flex: 1 1 auto;
align-self: stretch;
}
#titletable {
font-weight: bold;
}
#title-info {
font-size: 12px;
}
</style>
<tr-ui-b-table id="titletable">
</tr-ui-b-table>
<tr-ui-b-table id="table">
</tr-ui-b-table>
</template>
<script>
'use strict';
Polymer({
created: function() {
this.selection_ = undefined;
this.eventsHaveDuration_ = true;
this.eventsHaveSubRows_ = true;
},
ready: function() {
this.initTitleTable_();
},
get eventsHaveDuration() {
return this.eventsHaveDuration_;
},
set eventsHaveDuration(eventsHaveDuration) {
this.eventsHaveDuration_ = eventsHaveDuration;
this.updateContents_();
},
get eventsHaveSubRows() {
return this.eventsHaveSubRows_;
},
set eventsHaveSubRows(eventsHaveSubRows) {
this.eventsHaveSubRows_ = eventsHaveSubRows;
this.updateContents_();
},
get selection() {
return this.selection_;
},
set selection(selection) {
this.selection_ = selection;
this.updateContents_();
},
updateContents_: function() {
var selection = this.selection_;
this.updateTitleTable_();
if (this.selection_ === undefined) {
this.$.table.tableRows = [];
this.$.table.tableFooterRows = [];
this.$.table.rebuild();
return;
}
var summary = new tr.ui.analysis.MultiEventSummary(
'Totals', this.selection_);
this.updateColumns_(summary);
this.updateRows_(summary);
this.$.table.rebuild();
},
initTitleTable_: function() {
var table = this.$.titletable;
table.showHeader = false;
table.tableColumns = [
{
title: 'Title',
value: function(row) { return row.title; },
width: '350px'
},
{
title: 'Value',
width: '100%',
value: function(row) {
return row.value;
}
}
];
},
getSelectionTitle_: function() {
if (!this.selection || !this.selection.length)
return '<No selection>';
var firstTitle = tr.b.getFirstElement(this.selection).title;
if (!tr.b.every(this.selection, (event) => event.title === firstTitle))
return '<Different titles>';
return firstTitle;
},
updateTitleTable_: function() {
this.$.titletable.tableRows = [{
title: 'Title',
value: this.getSelectionTitle_()
}];
},
updateColumns_: function(summary) {
var hasCpuData;
if (summary.cpuDuration !== undefined)
hasCpuData = true;
if (summary.cpuSelfTime !== undefined)
hasCpuData = true;
var colWidthPercentage;
if (hasCpuData)
colWidthPercentage = '20%';
else
colWidthPercentage = '33.3333%';
var ownerDocument = this.ownerDocument;
var columns = [];
columns.push({
title: 'Start',
value: function(row) {
if (row.__proto__ === tr.ui.analysis.MultiEventSummary.prototype) {
return row.title;
}
var linkEl = document.createElement('tr-ui-a-analysis-link');
linkEl.setSelectionAndContent(function() {
return new tr.model.EventSet(row.event);
});
linkEl.appendChild(tr.v.ui.createScalarSpan(row.start, {
unit: tr.v.Unit.byName.timeStampInMs,
ownerDocument: ownerDocument
}));
return linkEl;
},
width: '350px',
cmp: function(rowA, rowB) {
return rowA.start - rowB.start;
}
});
if (this.eventsHaveDuration_) {
columns.push({
title: 'Wall Duration (ms)',
value: function(row) {
return tr.v.ui.createScalarSpan(row.duration, {
unit: tr.v.Unit.byName.timeDurationInMs,
ownerDocument: ownerDocument
});
},
width: '<upated further down>',
cmp: function(rowA, rowB) {
return rowA.duration - rowB.duration;
}
});
}
if (this.eventsHaveDuration_ && hasCpuData) {
columns.push({
title: 'CPU Duration (ms)',
value: function(row) {
return tr.v.ui.createScalarSpan(row.cpuDuration, {
unit: tr.v.Unit.byName.timeDurationInMs,
ownerDocument: ownerDocument
});
},
width: '<upated further down>',
cmp: function(rowA, rowB) {
return rowA.cpuDuration - rowB.cpuDuration;
}
});
}
if (this.eventsHaveSubRows_ && this.eventsHaveDuration_) {
columns.push({
title: 'Self time (ms)',
value: function(row) {
return tr.v.ui.createScalarSpan(row.selfTime, {
unit: tr.v.Unit.byName.timeDurationInMs,
ownerDocument: ownerDocument
});
},
width: '<upated further down>',
cmp: function(rowA, rowB) {
return rowA.selfTime - rowB.selfTime;
}
});
}
if (this.eventsHaveSubRows_ && this.eventsHaveDuration_ && hasCpuData) {
columns.push({
title: 'CPU Self Time (ms)',
value: function(row) {
return tr.v.ui.createScalarSpan(row.cpuSelfTime, {
unit: tr.v.Unit.byName.timeDurationInMs,
ownerDocument: ownerDocument
});
},
width: '<upated further down>',
cmp: function(rowA, rowB) {
return rowA.cpuSelfTime - rowB.cpuSelfTime;
}
});
}
var argKeys = tr.b.dictionaryKeys(summary.totalledArgs);
argKeys.sort();
var otherKeys = summary.untotallableArgs.slice(0);
otherKeys.sort();
argKeys.push.apply(argKeys, otherKeys);
var keysWithColumns = argKeys.slice(0, 4);
var keysInOtherColumn = argKeys.slice(4);
keysWithColumns.forEach(function(argKey) {
var hasTotal = summary.totalledArgs[argKey];
var colDesc = {
title: 'Arg: ' + argKey,
value: function(row) {
if (row.__proto__ !== tr.ui.analysis.MultiEventSummary.prototype) {
var argView =
document.createElement('tr-ui-a-generic-object-view');
argView.object = row.args[argKey];
return argView;
}
if (hasTotal)
return row.totalledArgs[argKey];
return '';
},
width: '<upated further down>'
};
if (hasTotal) {
colDesc.cmp = function(rowA, rowB) {
return rowA.args[argKey] - rowB.args[argKey];
};
}
columns.push(colDesc);
});
if (keysInOtherColumn.length) {
columns.push({
title: 'Other Args',
value: function(row) {
if (row.__proto__ === tr.ui.analysis.MultiEventSummary.prototype)
return '';
var argView =
document.createElement('tr-ui-a-generic-object-view');
var obj = {};
for (var i = 0; i < keysInOtherColumn.length; i++)
obj[keysInOtherColumn[i]] = row.args[keysInOtherColumn[i]];
argView.object = obj;
return argView;
},
width: '<upated further down>'
});
}
var colWidthPercentage;
if (columns.length == 1)
colWidthPercentage = '100%';
else
colWidthPercentage = (100 / (columns.length - 1)).toFixed(3) + '%';
for (var i = 1; i < columns.length; i++)
columns[i].width = colWidthPercentage;
this.$.table.tableColumns = columns;
},
updateRows_: function(summary) {
this.$.table.sortColumnIndex = 0;
function Row(event) {
this.event = event;
}
Row.prototype = {
get start() { return this.event.start; },
get duration() { return this.event.duration; },
get cpuDuration() { return this.event.cpuDuration; },
get selfTime() { return this.event.selfTime; },
get cpuSelfTime() { return this.event.cpuSelfTime; },
get args() { return this.event.args; }
};
this.$.table.tableRows = this.selection_.map(function(event) {
return new Row(event);
});
this.$.table.footerRows = [summary];
}
});
</script>
</polymer-element>
|
