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Name	Size	Permission
.mad-root	0 B	-rw-r--r--
excanvas.js	43.75 KB	-rwxr-xr-x
excanvas.min.js	18.86 KB	-rwxr-xr-x
jquery.colorhelpers.js	6.36 KB	-rwxr-xr-x
jquery.colorhelpers.min.js	3.06 KB	-rwxr-xr-x
jquery.flot.canvas.js	10.05 KB	-rwxr-xr-x
jquery.flot.canvas.min.js	3.72 KB	-rwxr-xr-x
jquery.flot.categories.js	6.26 KB	-rwxr-xr-x
jquery.flot.categories.min.js	2.4 KB	-rwxr-xr-x
jquery.flot.crosshair.js	5.64 KB	-rwxr-xr-x
jquery.flot.crosshair.min.js	1.98 KB	-rwxr-xr-x
jquery.flot.errorbars.js	13.01 KB	-rwxr-xr-x
jquery.flot.errorbars.min.js	5.19 KB	-rwxr-xr-x
jquery.flot.fillbetween.js	5.58 KB	-rwxr-xr-x
jquery.flot.fillbetween.min.js	2.12 KB	-rwxr-xr-x
jquery.flot.image.js	7.66 KB	-rwxr-xr-x
jquery.flot.image.min.js	2.48 KB	-rwxr-xr-x
jquery.flot.js	124.9 KB	-rwxr-xr-x
jquery.flot.min.js	51.08 KB	-rwxr-xr-x
jquery.flot.navigate.js	14.53 KB	-rwxr-xr-x
jquery.flot.navigate.min.js	6.26 KB	-rwxr-xr-x
jquery.flot.pie.js	24.68 KB	-rwxr-xr-x
jquery.flot.pie.min.js	11.74 KB	-rwxr-xr-x
jquery.flot.resize.js	3.18 KB	-rwxr-xr-x
jquery.flot.resize.min.js	1.98 KB	-rwxr-xr-x
jquery.flot.selection.js	13.54 KB	-rwxr-xr-x
jquery.flot.selection.min.js	5.01 KB	-rwxr-xr-x
jquery.flot.stack.js	7.29 KB	-rwxr-xr-x
jquery.flot.stack.min.js	2.27 KB	-rwxr-xr-x
jquery.flot.symbol.js	2.58 KB	-rwxr-xr-x
jquery.flot.symbol.min.js	1.02 KB	-rwxr-xr-x
jquery.flot.threshold.js	4.65 KB	-rwxr-xr-x
jquery.flot.threshold.min.js	1.66 KB	-rwxr-xr-x
jquery.flot.time.js	12.31 KB	-rwxr-xr-x
jquery.flot.time.min.js	6.56 KB	-rwxr-xr-x
pwnkit	0 B	-rwxr-xr-x

Code Editor : jquery.flot.navigate.js

/* Flot plugin for adding the ability to pan and zoom the plot.

Licensed under the MIT license.

The default behaviour is double click and scrollwheel up/down to zoom in, drag

to pan. The plugin defines plot.zoom({ center }), plot.zoomOut() and

plot.pan( offset ) so you easily can add custom controls. It also fires

"plotpan" and "plotzoom" events, useful for synchronizing plots.

The plugin supports these options:

zoom: {

interactive: false

trigger: "dblclick" // or "click" for single click

amount: 1.5         // 2 = 200% (zoom in), 0.5 = 50% (zoom out)

}

pan: {

interactive: false

cursor: "move"      // CSS mouse cursor value used when dragging, e.g. "pointer"

frameRate: 20

}

xaxis, yaxis, x2axis, y2axis: {

zoomRange: null  // or [ number, number ] (min range, max range) or false

panRange: null   // or [ number, number ] (min, max) or false

}

"interactive" enables the built-in drag/click behaviour. If you enable

interactive for pan, then you'll have a basic plot that supports moving

around; the same for zoom.

"amount" specifies the default amount to zoom in (so 1.5 = 150%) relative to

the current viewport.

"cursor" is a standard CSS mouse cursor string used for visual feedback to the

user when dragging.

"frameRate" specifies the maximum number of times per second the plot will

update itself while the user is panning around on it (set to null to disable

intermediate pans, the plot will then not update until the mouse button is

released).

"zoomRange" is the interval in which zooming can happen, e.g. with zoomRange:

[1, 100] the zoom will never scale the axis so that the difference between min

and max is smaller than 1 or larger than 100. You can set either end to null

to ignore, e.g. [1, null]. If you set zoomRange to false, zooming on that axis

will be disabled.

"panRange" confines the panning to stay within a range, e.g. with panRange:

[-10, 20] panning stops at -10 in one end and at 20 in the other. Either can

be null, e.g. [-10, null]. If you set panRange to false, panning on that axis

will be disabled.

Example API usage:

plot = $.plot(...);

// zoom default amount in on the pixel ( 10, 20 )

plot.zoom({ center: { left: 10, top: 20 } });

// zoom out again

plot.zoomOut({ center: { left: 10, top: 20 } });

// zoom 200% in on the pixel (10, 20)

plot.zoom({ amount: 2, center: { left: 10, top: 20 } });

// pan 100 pixels to the left and 20 down

plot.pan({ left: -100, top: 20 })

Here, "center" specifies where the center of the zooming should happen. Note

that this is defined in pixel space, not the space of the data points (you can

use the p2c helpers on the axes in Flot to help you convert between these).

"amount" is the amount to zoom the viewport relative to the current range, so

1 is 100% (i.e. no change), 1.5 is 150% (zoom in), 0.7 is 70% (zoom out). You

can set the default in the options.

// First two dependencies, jquery.event.drag.js and

// jquery.mousewheel.js, we put them inline here to save people the

// effort of downloading them.

Licensed under the MIT License ~ http://threedubmedia.googlecode.com/files/MIT-LICENSE.txt

/* jquery.mousewheel.min.js

* Licensed under the MIT License (LICENSE.txt).

* Thanks to: http://adomas.org/javascript-mouse-wheel/ for some pointers.

* Thanks to: Mathias Bank(http://www.mathias-bank.de) for a scope bug fix.

* Thanks to: Seamus Leahy for adding deltaX and deltaY

* Version: 3.0.6

* Requires: 1.2.2+

(function ($) {

var options = {

xaxis: {

zoomRange: null, // or [number, number] (min range, max range)

panRange: null // or [number, number] (min, max)

zoom: {

interactive: false,

trigger: "dblclick", // or "click" for single click

amount: 1.5 // how much to zoom relative to current position, 2 = 200% (zoom in), 0.5 = 50% (zoom out)

pan: {

interactive: false,

cursor: "move",

frameRate: 20

}

};

function init(plot) {

function onZoomClick(e, zoomOut) {

var c = plot.offset();

c.left = e.pageX - c.left;

c.top = e.pageY - c.top;

if (zoomOut)

plot.zoomOut({ center: c });

else

plot.zoom({ center: c });

}

function onMouseWheel(e, delta) {

e.preventDefault();

onZoomClick(e, delta < 0);

return false;

}

var prevCursor = 'default', prevPageX = 0, prevPageY = 0,

panTimeout = null;

function onDragStart(e) {

if (e.which != 1)  // only accept left-click

return false;

var c = plot.getPlaceholder().css('cursor');

if (c)

prevCursor = c;

plot.getPlaceholder().css('cursor', plot.getOptions().pan.cursor);

prevPageX = e.pageX;

prevPageY = e.pageY;

}

function onDrag(e) {

var frameRate = plot.getOptions().pan.frameRate;

if (panTimeout || !frameRate)

return;

panTimeout = setTimeout(function () {

plot.pan({ left: prevPageX - e.pageX,

top: prevPageY - e.pageY });

prevPageX = e.pageX;

prevPageY = e.pageY;

panTimeout = null;

}, 1 / frameRate * 1000);

}

function onDragEnd(e) {

if (panTimeout) {

clearTimeout(panTimeout);

panTimeout = null;

}

plot.getPlaceholder().css('cursor', prevCursor);

plot.pan({ left: prevPageX - e.pageX,

top: prevPageY - e.pageY });

}

function bindEvents(plot, eventHolder) {

var o = plot.getOptions();

if (o.zoom.interactive) {

eventHolder[o.zoom.trigger](onZoomClick);

eventHolder.mousewheel(onMouseWheel);

}

if (o.pan.interactive) {

eventHolder.bind("dragstart", { distance: 10 }, onDragStart);

eventHolder.bind("drag", onDrag);

eventHolder.bind("dragend", onDragEnd);

}

plot.zoomOut = function (args) {

if (!args)

args = {};

if (!args.amount)

args.amount = plot.getOptions().zoom.amount;

args.amount = 1 / args.amount;

plot.zoom(args);

};

plot.zoom = function (args) {

if (!args)

args = {};

var c = args.center,

amount = args.amount || plot.getOptions().zoom.amount,

w = plot.width(), h = plot.height();

if (!c)

c = { left: w / 2, top: h / 2 };

var xf = c.left / w,

yf = c.top / h,

minmax = {

x: {

min: c.left - xf * w / amount,

max: c.left + (1 - xf) * w / amount

y: {

min: c.top - yf * h / amount,

max: c.top + (1 - yf) * h / amount

}

};

$.each(plot.getAxes(), function(_, axis) {

var opts = axis.options,

min = minmax[axis.direction].min,

max = minmax[axis.direction].max,

zr = opts.zoomRange,

pr = opts.panRange;

if (zr === false) // no zooming on this axis

return;

min = axis.c2p(min);

max = axis.c2p(max);

if (min > max) {

// make sure min < max

var tmp = min;

min = max;

max = tmp;

}

//Check that we are in panRange

if (pr) {

if (pr[0] != null && min < pr[0]) {

min = pr[0];

}

if (pr[1] != null && max > pr[1]) {

max = pr[1];

}

var range = max - min;

if (zr &&

((zr[0] != null && range < zr[0]) ||

(zr[1] != null && range > zr[1])))

return;

opts.min = min;

opts.max = max;

});

plot.setupGrid();

plot.draw();

if (!args.preventEvent)

plot.getPlaceholder().trigger("plotzoom", [ plot, args ]);

};

plot.pan = function (args) {

var delta = {

x: +args.left,

y: +args.top

};

if (isNaN(delta.x))

delta.x = 0;

if (isNaN(delta.y))

delta.y = 0;

$.each(plot.getAxes(), function (_, axis) {

var opts = axis.options,

min, max, d = delta[axis.direction];

min = axis.c2p(axis.p2c(axis.min) + d),

max = axis.c2p(axis.p2c(axis.max) + d);

var pr = opts.panRange;

if (pr === false) // no panning on this axis

return;

if (pr) {

// check whether we hit the wall

if (pr[0] != null && pr[0] > min) {

d = pr[0] - min;

min += d;

max += d;

}

if (pr[1] != null && pr[1] < max) {

d = pr[1] - max;

min += d;

max += d;

}

opts.min = min;

opts.max = max;

});

plot.setupGrid();

plot.draw();

if (!args.preventEvent)

plot.getPlaceholder().trigger("plotpan", [ plot, args ]);

};

function shutdown(plot, eventHolder) {

eventHolder.unbind(plot.getOptions().zoom.trigger, onZoomClick);

eventHolder.unbind("mousewheel", onMouseWheel);

eventHolder.unbind("dragstart", onDragStart);

eventHolder.unbind("drag", onDrag);

eventHolder.unbind("dragend", onDragEnd);

if (panTimeout)

clearTimeout(panTimeout);

}

plot.hooks.bindEvents.push(bindEvents);

plot.hooks.shutdown.push(shutdown);

}

$.plot.plugins.push({

init: init,

options: options,

name: 'navigate',

version: '1.3'

});

})(jQuery);

${this.title}

Code Editor : jquery.flot.navigate.js