From 6854cb3f4d8219cf1829e32122eb2502a916eae9 Mon Sep 17 00:00:00 2001 From: Andreas Baumann Date: Sat, 1 Feb 2020 09:05:48 +0100 Subject: initial checkin --- vendor/jamiebicknell/Sparkline/LICENSE.md | 21 +++++ vendor/jamiebicknell/Sparkline/README.md | 101 ++++++++++++++++++++++++ vendor/jamiebicknell/Sparkline/composer.json | 21 +++++ vendor/jamiebicknell/Sparkline/sparkline.php | 114 +++++++++++++++++++++++++++ 4 files changed, 257 insertions(+) create mode 100644 vendor/jamiebicknell/Sparkline/LICENSE.md create mode 100644 vendor/jamiebicknell/Sparkline/README.md create mode 100644 vendor/jamiebicknell/Sparkline/composer.json create mode 100644 vendor/jamiebicknell/Sparkline/sparkline.php (limited to 'vendor/jamiebicknell') diff --git a/vendor/jamiebicknell/Sparkline/LICENSE.md b/vendor/jamiebicknell/Sparkline/LICENSE.md new file mode 100644 index 0000000..fa81603 --- /dev/null +++ b/vendor/jamiebicknell/Sparkline/LICENSE.md @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2014 Jamie Bicknell - @jamiebicknell + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. \ No newline at end of file diff --git a/vendor/jamiebicknell/Sparkline/README.md b/vendor/jamiebicknell/Sparkline/README.md new file mode 100644 index 0000000..0309b38 --- /dev/null +++ b/vendor/jamiebicknell/Sparkline/README.md @@ -0,0 +1,101 @@ +# Sparkline + +PHP script to generate sparklines, with browser cachine with ETag. + +## Usage + +```html + +``` + +## Examples + +EG1
+`sparkline.php` + +EG2
+`sparkline.php?data=5` + +EG3
+`sparkline.php?data=2,4,5,6,10,7,8,5,7,7,11,8,6,9,11,9,13,14,12,16` + +EG4
+`sparkline.php?data=2,4,5,6,10,7,8,5,7,7,11,8,6,9,11,9,13,14,12,16&line=5bb763&fill=d5f7d8` + +EG5
+`sparkline.php?data=2,4,5,6,10,7,8,5,7,7,11,8,6,9,11,9,13,14,12,16&line=fd8626&fill=ffedde` + +EG6
+`sparkline.php?data=2,4,5,6,10,7,8,5,7,7,11,8,6,9,11,9,13,14,12,16&line=ed5565&fill=ffe2e2` + +EG7
+`sparkline.php?data=2,4,5,6,10,7,8,5,7,7,11,8,6,9,11,9,13,14,12,16&line=444&fill=eee` + +EG8
+`sparkline.php?data=2,4,5,6,10,7,8,5,7,7,11,8,6,9,11,9,13,14,12,16&line=31475c&fill=fff` + +EG9
+`sparkline.php?size=185x40&data=2,4,5,6,10,7,8,5,7,7,11,8,6,9,11,9,13,14,12,16` + + +## Query Parameters + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
KeyExample ValueDefaultDescription
size100x25, 10080x20Width must be between 50 and 80
Height must be between 20 and 800
data10,20,50,20,30,40,50,120,90Comma separated list of values to plot
backeeeeee, dddffffffHexadecimal code for background colour
line555555, 2221388dbHexadecimal code for line colour
fillcccccc, bbbe6f2faHexadecimal code for fill colour
+ +## Size Parameter + + + + + + + + + + + + + + +
ValueDescription
100Creates a square image 100px in width and 100px in height
80x20Creates an image 80px in width and 20px in height
+ +## License + +Sparkline is licensed under the [MIT license](http://opensource.org/licenses/MIT), see [LICENSE.md](https://github.com/jamiebicknell/Sparkline/blob/master/LICENSE.md) for details. \ No newline at end of file diff --git a/vendor/jamiebicknell/Sparkline/composer.json b/vendor/jamiebicknell/Sparkline/composer.json new file mode 100644 index 0000000..061d792 --- /dev/null +++ b/vendor/jamiebicknell/Sparkline/composer.json @@ -0,0 +1,21 @@ +{ + "name": "jamiebicknell/Sparkline", + "description": "PHP script to generate sparklines", + "keywords": [ + "sparkline", + "sparklines", + "php", + "gd" + ], + "homepage": "http://github.com/jamiebicknell/Sparkline", + "license": "MIT", + "authors": [ + { + "name": "Jamie Bicknell", + "homepage": "http://www.jamiebicknell.com" + } + ], + "require": { + "php": ">=5.2.0" + } +} \ No newline at end of file diff --git a/vendor/jamiebicknell/Sparkline/sparkline.php b/vendor/jamiebicknell/Sparkline/sparkline.php new file mode 100644 index 0000000..adfb9e1 --- /dev/null +++ b/vendor/jamiebicknell/Sparkline/sparkline.php @@ -0,0 +1,114 @@ +> 0x10), 0xFF & ($dec >> 0x8), 0xFF & $dec); +} + +$size = isset($_GET['size']) ? str_replace('x', '', $_GET['size']) != '' ? $_GET['size'] : '80x20' : '80x20'; +$back = isset($_GET['back']) ? isHex($_GET['back']) ? $_GET['back'] : 'ffffff' : 'ffffff'; +$line = isset($_GET['line']) ? isHex($_GET['line']) ? $_GET['line'] : '1388db' : '1388db'; +$fill = isset($_GET['fill']) ? isHex($_GET['fill']) ? $_GET['fill'] : 'e6f2fa' : 'e6f2fa'; +$data = isset($_GET['data']) ? explode(',', $_GET['data']) : array(); + +list($w, $h) = explode('x', $size); +$w = floor(max(50, min(800, $w))); +$h = !strstr($size, 'x') ? $w : floor(max(20, min(800, $h))); +$t = 1.75; +$s = 4; + +$w *= $s; +$h *= $s; +$t *= $s; + +$salt = 'v1.0.1'; +$hash = md5($salt . $_SERVER['QUERY_STRING']); + +$data = (count($data) < 2) ? array_fill(0, 2, $data[0]) : $data; +$count = count($data); +$step = $w / ($count - 1); + +$min = min($data); +$max = max($data); +if ($max != $min) { + foreach ($data as $k => $v) { + $data[$k] -= $min; + } + $max = max($data); +} + +if (!extension_loaded('gd')) { + die('GD extension is not installed'); +} + +if (isset($_SERVER['HTTP_IF_NONE_MATCH'])) { + if ($_SERVER['HTTP_IF_NONE_MATCH'] == $hash) { + header($_SERVER['SERVER_PROTOCOL'] . ' 304 Not Modified'); + die(); + } +} + +$im = imagecreatetruecolor($w, $h); +list($r, $g, $b) = hexToRgb($back); +$bg = imagecolorallocate($im, $r, $g, $b); +list($r, $g, $b) = hexToRgb($line); +$fg = imagecolorallocate($im, $r, $g, $b); +list($r, $g, $b) = hexToRgb($fill); +$lg = imagecolorallocate($im, $r, $g, $b); +imagefill($im, 0, 0, $bg); + +imagesetthickness($im, $t); + +foreach ($data as $k => $v) { + $v = $v > 0 ? round($v / $max * $h) : 0; + $data[$k] = max($s, min($v, $h - $s)); +} + +$x1 = 0; +$y1 = $h - $data[0]; +$line = array(); +$poly = array(0, $h + 50, $x1, $y1); +for ($i = 1; $i < $count; $i++) { + $x2 = $x1 + $step; + $y2 = $h - $data[$i]; + array_push($line, array($x1, $y1, $x2, $y2)); + array_push($poly, $x2, $y2); + $x1 = $x2; + $y1 = $y2; +} +array_push($poly, $x2, $h + 50); + +imagefilledpolygon($im, $poly, $count + 2, $lg); + +foreach ($line as $k => $v) { + list($x1, $y1, $x2, $y2) = $v; + imageline($im, $x1, $y1, $x2, $y2, $fg); +} + +$om = imagecreatetruecolor($w / $s, $h / $s); +imagecopyresampled($om, $im, 0, 0, 0, 0, $w / $s, $h / $s, $w, $h); +imagedestroy($im); + +header('Content-Type: image/png'); +header('Content-Disposition: inline; filename="sparkline_' . time() . substr(microtime(), 2, 3) . '.png"'); +header('ETag: ' . $hash); +header('Accept-Ranges: none'); +header('Cache-Control: max-age=604800, must-revalidate'); +header('Expires: ' . gmdate('D, d M Y H:i:s T', strtotime('+7 days'))); +imagepng($om); +imagedestroy($om); -- cgit v1.2.3-70-g09d2