Project-Pro/grzanieplus.pl
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

first commit

Browse Source
This commit is contained in:
Jacek Pyziak
2025-03-12 17:06:23 +01:00
commit 2241f7131f
13185 changed files with 1692479 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
web/js/flot/examples/basic.html Normal file
View File

@@ -0,0 +1,38 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Flot Examples</title>
<link href="layout.css" rel="stylesheet" type="text/css"></link>
<!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
<script language="javascript" type="text/javascript" src="../jquery.js"></script>
<script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
</head>
<body>
<h1>Flot Examples</h1>
<div id="placeholder" style="width:600px;height:300px;"></div>
<p>Simple example. You don't need to specify much to get an
attractive look. Put in a placeholder, make sure you set its
dimensions (otherwise the plot library will barf) and call the
plot function with the data. The axes are automatically
scaled.</p>
<script id="source" language="javascript" type="text/javascript">
$(function () {
var d1 = [];
for (var i = 0; i < 14; i += 0.5)
d1.push([i, Math.sin(i)]);
var d2 = [[0, 3], [4, 8], [8, 5], [9, 13]];
// a null signifies separate line segments
var d3 = [[0, 12], [7, 12], null, [7, 2.5], [12, 2.5]];
$.plot($("#placeholder"), [ d1, d2, d3 ]);
});
</script>
</body>
</html>

38
web/js/flot/examples/dual-axis.html Normal file
View File

File diff suppressed because one or more lines are too long

67
web/js/flot/examples/graph-types.html Normal file
View File

@@ -0,0 +1,67 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Flot Examples</title>
<link href="layout.css" rel="stylesheet" type="text/css"></link>
<!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
<script language="javascript" type="text/javascript" src="../jquery.js"></script>
<script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
</head>
<body>
<h1>Flot Examples</h1>
<div id="placeholder" style="width:600px;height:300px"></div>
<p>Flot supports lines, points, filled areas, bars and any
combinations of these, in the same plot and even on the same data
series.</p>
<script id="source" language="javascript" type="text/javascript">
$(function () {
var d1 = [];
for (var i = 0; i < 14; i += 0.5)
d1.push([i, Math.sin(i)]);
var d2 = [[0, 3], [4, 8], [8, 5], [9, 13]];
var d3 = [];
for (var i = 0; i < 14; i += 0.5)
d3.push([i, Math.cos(i)]);
var d4 = [];
for (var i = 0; i < 14; i += 0.1)
d4.push([i, Math.sqrt(i * 10)]);
var d5 = [];
for (var i = 0; i < 14; i += 0.5)
d5.push([i, Math.sqrt(i)]);
$.plot($("#placeholder"), [
{
data: d1,
lines: { show: true, fill: true }
},
{
data: d2,
bars: { show: true }
},
{
data: d3,
points: { show: true }
},
{
data: d4,
lines: { show: true }
},
{
data: d5,
lines: { show: true },
points: { show: true }
}
]);
});
</script>
</body>
</html>

26
web/js/flot/examples/index.html Normal file
View File

@@ -0,0 +1,26 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Flot Examples</title>
<link href="layout.css" rel="stylesheet" type="text/css"></link>
<!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
<script language="javascript" type="text/javascript" src="../jquery.js"></script>
<script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
</head>
<body>
<h1>Flot Examples</h1>
<p>Here are some examples for <a href="http://code.google.com/p/flot/">Flot</a>:</p>
<ul>
<li><a href="basic.html">Basic example</a></li>
<li><a href="graph-types.html">Different graph types</a> and <a href="setting-options.html">setting various options</a></li>
<li><a href="turning-series.html">Turning series on/off</a></li>
<li><a href="selection.html">Selection support and zooming</a> and <a href="zooming.html">zooming with overview</a></li>
<li><a href="time.html">Plotting time series</a> and <a href="visitors.html">visitors per day with zooming and weekends</a></li>
<li><a href="dual-axis.html">Dual axis support</a></li>
<li><a href="interacting.html">Interacting with the data</a></li>
</ul>
</body>
</html>

92
web/js/flot/examples/interacting.html Normal file
View File

@@ -0,0 +1,92 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Flot Examples</title>
<link href="layout.css" rel="stylesheet" type="text/css"></link>
<!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
<script language="javascript" type="text/javascript" src="../jquery.js"></script>
<script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
</head>
<body>
<h1>Flot Examples</h1>
<div id="placeholder" style="width:600px;height:300px"></div>
<p>One of the goals of Flot is to support user interactions. Try
pointing and clicking on the points.</p>
<p id="hoverdata">Mouse hovers at
(<span id="x">0</span>, <span id="y">0</span>). <span id="clickdata"></span></p>
<p>A tooltip is easy to build with a bit of jQuery code and the
data returned from the plot.</p>
<p><input id="enableTooltip" type="checkbox">Enable tooltip</p>
<script id="source" language="javascript" type="text/javascript">
$(function () {
var sin = [], cos = [];
for (var i = 0; i < 14; i += 0.5) {
sin.push([i, Math.sin(i)]);
cos.push([i, Math.cos(i)]);
}
var plot = $.plot($("#placeholder"),
[ { data: sin, label: "sin(x)"}, { data: cos, label: "cos(x)" } ],
{ lines: { show: true },
points: { show: true },
selection: { mode: "xy" },
grid: { hoverable: true, clickable: true },
yaxis: { min: -1.2, max: 1.2 }
});
function showTooltip(x, y, contents) {
$('<div id="tooltip">' + contents + '</div>').css( {
position: 'absolute',
display: 'none',
top: y + 5,
left: x + 5,
border: '1px solid #fdd',
padding: '2px',
'background-color': '#fee',
opacity: 0.80
}).appendTo("body").fadeIn(200);
}
var previousPoint = null;
$("#placeholder").bind("plothover", function (event, pos, item) {
$("#x").text(pos.x.toFixed(2));
$("#y").text(pos.y.toFixed(2));
if ($("#enableTooltip:checked").length > 0) {
if (item) {
if (previousPoint != item.datapoint) {
previousPoint = item.datapoint;
$("#tooltip").remove();
var x = item.datapoint[0].toFixed(2),
y = item.datapoint[1].toFixed(2);
showTooltip(item.pageX, item.pageY,
item.series.label + " of " + x + " = " + y);
}
}
else {
$("#tooltip").remove();
previousPoint = null;
}
}
});
$("#placeholder").bind("plotclick", function (event, pos, item) {
if (item) {
$("#clickdata").text("You clicked point " + item.dataIndex + " in " + item.series.label + ".");
plot.highlight(item.series, item.datapoint);
}
});
});
</script>
</body>
</html>

5
web/js/flot/examples/layout.css Normal file
View File

@@ -0,0 +1,5 @@
body {
font-family: sans-serif;
font-size: 16px;
margin: 50px;
}

107
web/js/flot/examples/selection.html Normal file
View File

@@ -0,0 +1,107 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Flot Examples</title>
<link href="layout.css" rel="stylesheet" type="text/css"></link>
<!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
<script language="javascript" type="text/javascript" src="../jquery.js"></script>
<script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
</head>
<body>
<h1>Flot Examples</h1>
<div id="placeholder" style="width:600px;height:300px"></div>
<p>1000 kg. CO<sub>2</sub> emissions per year per capita for various countries (source: <a href="http://en.wikipedia.org/wiki/List_of_countries_by_carbon_dioxide_emissions_per_capita">Wikipedia</a>).</p>
<p>Flot supports selections. You can enable
rectangular selection
or one-dimensional selection if the user should only be able to
select on one axis. Try left-clicking and drag on the plot above
where selection on the x axis is enabled.</p>
<p>You selected: <span id="selection"></span></p>
<p>The plot command returns a Plot object you can use to control
the selection. Try clicking the buttons below.</p>
<p><input id="clearSelection" type="button" value="Clear selection" />
<input id="setSelection" type="button" value="Select year 1994" /></p>
<p>Selections are really useful for zooming. Just replot the
chart with min and max values for the axes set to the values
in the "plotselected" event triggered. Try enabling the checkbox
below and select a region again.</p>
<p><input id="zoom" type="checkbox">Zoom to selection.</input></p>
<script id="source" language="javascript" type="text/javascript">
$(function () {
var data = [
{
label: "United States",
data: [[1990, 18.9], [1991, 18.7], [1992, 18.4], [1993, 19.3], [1994, 19.5], [1995, 19.3], [1996, 19.4], [1997, 20.2], [1998, 19.8], [1999, 19.9], [2000, 20.4], [2001, 20.1], [2002, 20.0], [2003, 19.8], [2004, 20.4]]
},
{
label: "Russia",
data: [[1992, 13.4], [1993, 12.2], [1994, 10.6], [1995, 10.2], [1996, 10.1], [1997, 9.7], [1998, 9.5], [1999, 9.7], [2000, 9.9], [2001, 9.9], [2002, 9.9], [2003, 10.3], [2004, 10.5]]
},
{
label: "United Kingdom",
data: [[1990, 10.0], [1991, 11.3], [1992, 9.9], [1993, 9.6], [1994, 9.5], [1995, 9.5], [1996, 9.9], [1997, 9.3], [1998, 9.2], [1999, 9.2], [2000, 9.5], [2001, 9.6], [2002, 9.3], [2003, 9.4], [2004, 9.79]]
},
{
label: "Germany",
data: [[1990, 12.4], [1991, 11.2], [1992, 10.8], [1993, 10.5], [1994, 10.4], [1995, 10.2], [1996, 10.5], [1997, 10.2], [1998, 10.1], [1999, 9.6], [2000, 9.7], [2001, 10.0], [2002, 9.7], [2003, 9.8], [2004, 9.79]]
},
{
label: "Denmark",
data: [[1990, 9.7], [1991, 12.1], [1992, 10.3], [1993, 11.3], [1994, 11.7], [1995, 10.6], [1996, 12.8], [1997, 10.8], [1998, 10.3], [1999, 9.4], [2000, 8.7], [2001, 9.0], [2002, 8.9], [2003, 10.1], [2004, 9.80]]
},
{
label: "Sweden",
data: [[1990, 5.8], [1991, 6.0], [1992, 5.9], [1993, 5.5], [1994, 5.7], [1995, 5.3], [1996, 6.1], [1997, 5.4], [1998, 5.4], [1999, 5.1], [2000, 5.2], [2001, 5.4], [2002, 6.2], [2003, 5.9], [2004, 5.89]]
},
{
label: "Norway",
data: [[1990, 8.3], [1991, 8.3], [1992, 7.8], [1993, 8.3], [1994, 8.4], [1995, 5.9], [1996, 6.4], [1997, 6.7], [1998, 6.9], [1999, 7.6], [2000, 7.4], [2001, 8.1], [2002, 12.5], [2003, 9.9], [2004, 19.0]]
}
];
var options = {
lines: { show: true },
points: { show: true },
legend: { noColumns: 2 },
xaxis: { tickDecimals: 0 },
yaxis: { min: 0 },
selection: { mode: "x" }
};
var placeholder = $("#placeholder");
placeholder.bind("plotselected", function (event, ranges) {
$("#selection").text(ranges.xaxis.from.toFixed(1) + " to " + ranges.xaxis.to.toFixed(1));
var zoom = $("#zoom").attr("checked");
if (zoom)
plot = $.plot(placeholder, data,
$.extend(true, {}, options, {
xaxis: { min: ranges.xaxis.from, max: ranges.xaxis.to }
}));
});
var plot = $.plot(placeholder, data, options);
$("#clearSelection").click(function () {
plot.clearSelection();
});
$("#setSelection").click(function () {
plot.setSelection({ x1: 1994, x2: 1995 });
});
});
</script>
</body>
</html>

63
web/js/flot/examples/setting-options.html Normal file
View File

@@ -0,0 +1,63 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Flot Examples</title>
<link href="layout.css" rel="stylesheet" type="text/css"></link>
<!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
<script language="javascript" type="text/javascript" src="../jquery.js"></script>
<script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
</head>
<body>
<h1>Flot Examples</h1>
<div id="placeholder" style="width:600px;height:300px"></div>
<p>There are plenty of options you can set to control the precise
looks of your plot. You can control the axes, the legend, the
default graph type, the look of grid, etc.</p>
<p>The idea is that Flot goes to great lengths to provide <b>sensible
defaults</b> which you can then customize as needed for your
particular application. If you've found a use case where the
defaults can be improved, please don't hesitate to give your
feedback.</p>
<script id="source" language="javascript" type="text/javascript">
$(function () {
var d1 = [];
for (var i = 0; i < Math.PI * 2; i += 0.25)
d1.push([i, Math.sin(i)]);
var d2 = [];
for (var i = 0; i < Math.PI * 2; i += 0.25)
d2.push([i, Math.cos(i)]);
var d3 = [];
for (var i = 0; i < Math.PI * 2; i += 0.1)
d3.push([i, Math.tan(i)]);
$.plot($("#placeholder"), [
{ label: "sin(x)", data: d1},
{ label: "cos(x)", data: d2},
{ label: "tan(x)", data: d3}
], {
lines: { show: true },
points: { show: true },
xaxis: {
ticks: [0, [Math.PI/2, "\u03c0/2"], [Math.PI, "\u03c0"], [Math.PI * 3/2, "3\u03c0/2"], [Math.PI * 2, "2\u03c0"]]
},
yaxis: {
ticks: 10,
min: -2,
max: 2
},
grid: {
backgroundColor: "#fffaff"
}
});
});
</script>
</body>
</html>

67
web/js/flot/examples/time.html Normal file
View File

File diff suppressed because one or more lines are too long

96
web/js/flot/examples/turning-series.html Normal file
View File

@@ -0,0 +1,96 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Flot Examples</title>
<link href="layout.css" rel="stylesheet" type="text/css"></link>
<!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
<script language="javascript" type="text/javascript" src="../jquery.js"></script>
<script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
</head>
<body>
<h1>Flot Examples</h1>
<div id="placeholder" style="width:600px;height:300px;"></div>
<p>Here is an example with real data: military budgets for
various countries in constant (2005) million US dollars (source: <a href="http://www.sipri.org/">SIPRI</a>).</p>
<p>Since all data is available client-side, it's pretty easy to
make the plot interactive. Try turning countries on/off with the
checkboxes below.</p>
<p id="choices">Show:</p>
<script id="source" language="javascript" type="text/javascript">
$(function () {
var datasets = {
"usa": {
label: "USA",
data: [[1988, 483994], [1989, 479060], [1990, 457648], [1991, 401949], [1992, 424705], [1993, 402375], [1994, 377867], [1995, 357382], [1996, 337946], [1997, 336185], [1998, 328611], [1999, 329421], [2000, 342172], [2001, 344932], [2002, 387303], [2003, 440813], [2004, 480451], [2005, 504638], [2006, 528692]]
},
"russia": {
label: "Russia",
data: [[1988, 218000], [1989, 203000], [1990, 171000], [1992, 42500], [1993, 37600], [1994, 36600], [1995, 21700], [1996, 19200], [1997, 21300], [1998, 13600], [1999, 14000], [2000, 19100], [2001, 21300], [2002, 23600], [2003, 25100], [2004, 26100], [2005, 31100], [2006, 34700]]
},
"uk": {
label: "UK",
data: [[1988, 62982], [1989, 62027], [1990, 60696], [1991, 62348], [1992, 58560], [1993, 56393], [1994, 54579], [1995, 50818], [1996, 50554], [1997, 48276], [1998, 47691], [1999, 47529], [2000, 47778], [2001, 48760], [2002, 50949], [2003, 57452], [2004, 60234], [2005, 60076], [2006, 59213]]
},
"germany": {
label: "Germany",
data: [[1988, 55627], [1989, 55475], [1990, 58464], [1991, 55134], [1992, 52436], [1993, 47139], [1994, 43962], [1995, 43238], [1996, 42395], [1997, 40854], [1998, 40993], [1999, 41822], [2000, 41147], [2001, 40474], [2002, 40604], [2003, 40044], [2004, 38816], [2005, 38060], [2006, 36984]]
},
"denmark": {
label: "Denmark",
data: [[1988, 3813], [1989, 3719], [1990, 3722], [1991, 3789], [1992, 3720], [1993, 3730], [1994, 3636], [1995, 3598], [1996, 3610], [1997, 3655], [1998, 3695], [1999, 3673], [2000, 3553], [2001, 3774], [2002, 3728], [2003, 3618], [2004, 3638], [2005, 3467], [2006, 3770]]
},
"sweden": {
label: "Sweden",
data: [[1988, 6402], [1989, 6474], [1990, 6605], [1991, 6209], [1992, 6035], [1993, 6020], [1994, 6000], [1995, 6018], [1996, 3958], [1997, 5780], [1998, 5954], [1999, 6178], [2000, 6411], [2001, 5993], [2002, 5833], [2003, 5791], [2004, 5450], [2005, 5521], [2006, 5271]]
},
"norway": {
label: "Norway",
data: [[1988, 4382], [1989, 4498], [1990, 4535], [1991, 4398], [1992, 4766], [1993, 4441], [1994, 4670], [1995, 4217], [1996, 4275], [1997, 4203], [1998, 4482], [1999, 4506], [2000, 4358], [2001, 4385], [2002, 5269], [2003, 5066], [2004, 5194], [2005, 4887], [2006, 4891]]
}
};
// hard-code color indices to prevent them from shifting as
// countries are turned on/off
var i = 0;
$.each(datasets, function(key, val) {
val.color = i;
++i;
});
// insert checkboxes
var choiceContainer = $("#choices");
$.each(datasets, function(key, val) {
choiceContainer.append('<br/><input type="checkbox" name="' + key +
'" checked="checked" >' + val.label + '</input>');
});
choiceContainer.find("input").click(plotAccordingToChoices);
function plotAccordingToChoices() {
var data = [];
choiceContainer.find("input:checked").each(function () {
var key = $(this).attr("name");
if (key && datasets[key])
data.push(datasets[key]);
});
if (data.length > 0)
$.plot($("#placeholder"), data, {
yaxis: { min: 0 },
xaxis: { tickDecimals: 0 }
});
}
plotAccordingToChoices();
});
</script>
</body>
</html>

87
web/js/flot/examples/visitors.html Normal file
View File

@@ -0,0 +1,87 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Flot Examples</title>
<link href="layout.css" rel="stylesheet" type="text/css"></link>
<!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
<script language="javascript" type="text/javascript" src="../jquery.js"></script>
<script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
</head>
<body>
<h1>Flot Examples</h1>
<div id="placeholder" style="width:600px;height:300px;"></div>
<p>Visitors per day to the Flot homepage. Weekends are colored. Try zooming.
The plot below shows an overview.</p>
<div id="overview" style="margin-left:50px;margin-top:20px;width:400px;height:50px"></div>
<script id="source" language="javascript" type="text/javascript">
$(function () {
var d = [[1196463600000, 0], [1196550000000, 0], [1196636400000, 0], [1196722800000, 77], [1196809200000, 3636], [1196895600000, 3575], [1196982000000, 2736], [1197068400000, 1086], [1197154800000, 676], [1197241200000, 1205], [1197327600000, 906], [1197414000000, 710], [1197500400000, 639], [1197586800000, 540], [1197673200000, 435], [1197759600000, 301], [1197846000000, 575], [1197932400000, 481], [1198018800000, 591], [1198105200000, 608], [1198191600000, 459], [1198278000000, 234], [1198364400000, 1352], [1198450800000, 686], [1198537200000, 279], [1198623600000, 449], [1198710000000, 468], [1198796400000, 392], [1198882800000, 282], [1198969200000, 208], [1199055600000, 229], [1199142000000, 177], [1199228400000, 374], [1199314800000, 436], [1199401200000, 404], [1199487600000, 253], [1199574000000, 218], [1199660400000, 476], [1199746800000, 462], [1199833200000, 448], [1199919600000, 442], [1200006000000, 403], [1200092400000, 204], [1200178800000, 194], [1200265200000, 327], [1200351600000, 374], [1200438000000, 507], [1200524400000, 546], [1200610800000, 482], [1200697200000, 283], [1200783600000, 221], [1200870000000, 483], [1200956400000, 523], [1201042800000, 528], [1201129200000, 483], [1201215600000, 452], [1201302000000, 270], [1201388400000, 222], [1201474800000, 439], [1201561200000, 559], [1201647600000, 521], [1201734000000, 477], [1201820400000, 442], [1201906800000, 252], [1201993200000, 236], [1202079600000, 525], [1202166000000, 477], [1202252400000, 386], [1202338800000, 409], [1202425200000, 408], [1202511600000, 237], [1202598000000, 193], [1202684400000, 357], [1202770800000, 414], [1202857200000, 393], [1202943600000, 353], [1203030000000, 364], [1203116400000, 215], [1203202800000, 214], [1203289200000, 356], [1203375600000, 399], [1203462000000, 334], [1203548400000, 348], [1203634800000, 243], [1203721200000, 126], [1203807600000, 157], [1203894000000, 288]];
// first correct the timestamps - they are recorded as the daily
// midnights in UTC+0100, but Flot always displays dates in UTC
// so we have to add one hour to hit the midnights in the plot
for (var i = 0; i < d.length; ++i)
d[i][0] += 60 * 60 * 1000;
// helper for returning the weekends in a period
function weekendAreas(axes) {
var markings = [];
var d = new Date(axes.xaxis.min);
// go to the first Saturday
d.setUTCDate(d.getUTCDate() - ((d.getUTCDay() + 1) % 7))
d.setUTCSeconds(0);
d.setUTCMinutes(0);
d.setUTCHours(0);
var i = d.getTime();
do {
// when we don't set yaxis the rectangle automatically
// extends to infinity upwards and downwards
markings.push({ xaxis: { from: i, to: i + 2 * 24 * 60 * 60 * 1000 } });
i += 7 * 24 * 60 * 60 * 1000;
} while (i < axes.xaxis.max);
return markings;
}
var options = {
xaxis: { mode: "time" },
selection: { mode: "x" },
grid: { markings: weekendAreas }
};
var plot = $.plot($("#placeholder"), [d], options);
var overview = $.plot($("#overview"), [d], {
lines: { show: true, lineWidth: 1 },
shadowSize: 0,
xaxis: { ticks: [], mode: "time" },
yaxis: { ticks: [], min: 0, max: 4000 },
selection: { mode: "x" }
});
// now connect the two
$("#placeholder").bind("plotselected", function (event, ranges) {
// do the zooming
plot = $.plot($("#placeholder"), [d],
$.extend(true, {}, options, {
xaxis: { min: ranges.xaxis.from, max: ranges.xaxis.to }
}));
// don't fire event on the overview to prevent eternal loop
overview.setSelection(ranges, true);
});
$("#overview").bind("plotselected", function (event, ranges) {
plot.setSelection(ranges);
});
});
</script>
</body>
</html>

91
web/js/flot/examples/zooming.html Normal file
View File

@@ -0,0 +1,91 @@
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Flot Examples</title>
<link href="layout.css" rel="stylesheet" type="text/css"></link>
<!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
<script language="javascript" type="text/javascript" src="../jquery.js"></script>
<script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
</head>
<body>
<h1>Flot Examples</h1>
<div style="float:left">
<div id="placeholder" style="width:500px;height:300px"></div>
</div>
<div id="miniature" style="float:left;margin-left:20px;margin-top:50px">
<div id="overview" style="width:166px;height:100px"></div>
<p id="overviewLegend" style="margin-left:10px"></p>
</div>
<p style="clear:left"> The selection support makes
pretty advanced zooming schemes possible. With a few lines of code,
the small overview plot to the right has been connected to the large
plot. Try selecting a rectangle on either of them.</p>
<script id="source" language="javascript" type="text/javascript">
$(function () {
// setup plot
function getData(x1, x2) {
var d = [];
for (var i = x1; i < x2; i += (x2 - x1) / 100)
d.push([i, Math.sin(i * Math.sin(i))]);
return [
{ label: "sin(x sin(x))", data: d }
];
}
var options = {
legend: { show: false },
lines: { show: true },
points: { show: true },
yaxis: { ticks: 10 },
selection: { mode: "xy" }
};
var startData = getData(0, 3 * Math.PI);
var plot = $.plot($("#placeholder"), startData, options);
// setup overview
var overview = $.plot($("#overview"), startData, {
legend: { show: true, container: $("#overviewLegend") },
lines: { show: true, lineWidth: 1 },
shadowSize: 0,
xaxis: { ticks: 4 },
yaxis: { ticks: 3, min: -2, max: 2 },
grid: { color: "#999" },
selection: { mode: "xy" }
});
// now connect the two
$("#placeholder").bind("plotselected", function (event, ranges) {
// clamp the zooming to prevent eternal zoom
if (ranges.xaxis.to - ranges.xaxis.from < 0.00001)
ranges.xaxis.to = ranges.xaxis.from + 0.00001;
if (ranges.yaxis.to - ranges.yaxis.from < 0.00001)
ranges.yaxis.to = ranges.yaxis.from + 0.00001;
// do the zooming
plot = $.plot($("#placeholder"), getData(ranges.xaxis.from, ranges.xaxis.to),
$.extend(true, {}, options, {
xaxis: { min: ranges.xaxis.from, max: ranges.xaxis.to },
yaxis: { min: ranges.yaxis.from, max: ranges.yaxis.to }
}));
// don't fire event on the overview to prevent eternal loop
overview.setSelection(ranges, true);
});
$("#overview").bind("plotselected", function (event, ranges) {
plot.setSelection(ranges);
});
});
</script>
</body>
</html>