table.js
4.63 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
/*
* Copyright 2015 Open Networking Laboratory
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
ONOS GUI -- Widget -- Table Service
*/
(function () {
'use strict';
var $window, fs,
bottomMargin = 200;
// Render a plain d3 table by giving it the div, a config file, and data
function renderTable(div, config, data) {
var table = div.append('table'),
colIds = config.colIds,
colText = config.colText,
dataObjects = data[Object.keys(data)[0]],
thead, tbody, tRows;
thead = table.append('thead');
tbody = table.append('tbody');
thead.append('tr').selectAll('th')
.data(colText)
.enter()
.append('th')
.text(function(d) { return d });
tRows = tbody.selectAll('tr')
.data(dataObjects)
.enter()
.append('tr');
tRows.selectAll('td')
.data(function(row) {
return colIds.map(function(headerId) {
return {
column: headerId, value: row[headerId]
};
});
})
.enter()
.append('td')
.html(function(d) { return d.value });
return table;
}
// Functions for creating a fixed header on a table (Angular Directive)
function setTableWidth(t) {
var tHeaders, tdElement, colWidth, numCols,
winWidth = fs.windowSize().width;
tHeaders = t.selectAll('th');
numCols = tHeaders[0].length;
colWidth = Math.floor(winWidth/numCols);
tHeaders.each(function(thElement, index) {
thElement = d3.select(this);
tdElement = t.select('td:nth-of-type(' + (index + 1) + ')');
// if the header has no text in it,
// then make the column the width of the td element.
// (This looks good for icons)
if (!(thElement.html().length)) {
var tdSize = tdElement.style('width');
thElement.style('width', tdSize + 'px');
tdElement.style('width', tdSize + 'px');
}
else {
thElement.style('width', colWidth + 'px');
tdElement.style('width', colWidth + 'px');
}
});
}
function setTableHeight(thead, tbody) {
var winHeight = fs.windowSize().height;
thead.style('display', 'block');
tbody.style({'display': 'block',
'height': ((winHeight - bottomMargin) + 'px'),
'overflow': 'auto'
});
}
function fixTable(t, th, tb, height) {
setTableWidth(t);
setTableHeight(th, tb, height);
}
angular.module('onosWidget')
.factory('TableService', [function () {
return {
renderTable: renderTable
};
}])
// TODO: find another solution other than timeout for waiting for ng-repeat to end
.directive('onosFixedHeader', ['$window', '$timeout',
'MastService', 'FnService',
function (_$window_, $timeout, mast, _fs_) {
return function (scope, element) {
$window = _$window_;
fs = _fs_;
var w = angular.element($window),
table = d3.select(element[0]);
scope.$watch(function () {
return {
h: window.innerHeight,
w: window.innerWidth
};
}, function (newVal) {
var thead = table.select('thead'),
tbody = table.select('tbody');
scope.windowHeight = newVal.h;
scope.windowWidth = newVal.w;
scope.setTableHW = function () {
$timeout(function () {
fixTable(table, thead, tbody);
}, 250);
};
}, true);
w.bind('onos-fixed-header', function () {
scope.$apply();
});
};
}]);
}());