/**
* Create PHPlot instance initializing common options
*
* @param int $width
* @param int $height
* @return PHPlot
*/
private function create($width, $height)
{
$plot = new PHPlot($width, $height);
$plot->SetTTFPath($this->fonts_path);
$plot->SetUseTTF(true);
return $plot;
}
<?php
session_start();
require_once 'phplot.php';
echo $_GET[countKeywords];
$data = array(array('新增文件', intval($_GET[countnew])), array('删除文件', intval($_GET[countdel])), array('修改文件', intval($_GET[countmodify])));
$plot = new PHPlot(350, 280);
$plot->SetTTFPath('./public');
$plot->SetDefaultTTFont('SIMHEI.TTF');
$plot->SetUseTTF(True);
$plot->SetImageBorderType('plain');
$plot->SetPlotType('bars');
$plot->SetDataType('text-data');
$plot->SetPlotBorderType('full');
$plot->SetBackgroundColor('#ffffcc');
$plot->SetDrawPlotAreaBackground(True);
$plot->SetPlotBgColor('#ffffff');
$plot->SetDataValues($data);
$plot->SetTitle("新增文件数:{$_GET['countnew']} 删除文件数:{$_GET['countdel']} 修改文件数:{$_GET['countmodify']}");
$plot->SetTitleColor('#D9773A');
foreach ($data as $row) {
$plot->Setshading(10);
}
$plot->SetDataBorderColors('black');
$plot->DrawGraph();
# This uses config.php to identify TrueType font locations and names.
require_once 'config.php';
# This is a parameterized test. Other scripts can set $tp and then include
# this script. The parameters are shown in the defaults array below:
if (!isset($tp)) {
$tp = array();
}
$tp = array_merge(array('title' => 'Legend Test', 'suffix' => ' (baseline)', 'use_ttf' => False, 'textalign' => NULL, 'colorboxalign' => NULL, 'legendfont' => NULL, 'line_spacing' => NULL, 'text' => NULL, 'px' => NULL, 'py' => NULL, 'wx' => NULL, 'wy' => NULL, 'ttfont' => $phplot_test_ttfonts['sans'], 'ttfdir' => $phplot_test_ttfdir, 'ttfsize' => 14, 'cbwa' => NULL), $tp);
require_once 'phplot.php';
$data = array(array('', 0, 0, 0, 0), array('', 1, 1, 2, 3), array('', 2, 2, 4, 6), array('', 3, 3, 6, 9));
if (!isset($tp['text'])) {
$tp['text'] = array('Plot Line 1', 'Longer label for Plot Line 2', 'line 3');
}
$p = new PHPlot(800, 600);
if ($tp['use_ttf']) {
$p->SetTTFPath($tp['ttfdir']);
$p->SetDefaultTTFont($tp['ttfont']);
}
# Set line spacing:
if (isset($tp['line_spacing'])) {
$p->SetLineSpacing($tp['line_spacing']);
}
$p->SetTitle($tp['title'] . $tp['suffix']);
# Need to set the font for TTF even if legendfont isn't given, to get the size.
if ($tp['use_ttf']) {
if (isset($tp['legendfont'])) {
$p->SetFont('legend', $tp['legendfont'], $tp['ttfsize']);
} else {
$p->SetFont('legend', $tp['ttfont'], $tp['ttfsize']);
}
} elseif (isset($tp['legendfont'])) {
require_once 'phplot.php';
$data = array();
for ($len = 5; $len <= $tp['MaxLen']; $len += 5) {
$data[] = array(str_repeat('Label', $len / 5), $len);
}
$p = new PHPlot(800, 600);
$p->SetTitle($tp['title'] . $tp['suffix']);
$p->SetDataType('text-data');
$p->SetDataValues($data);
# Fix Y ticks
$p->SetPlotAreaWorld(NULL, 0, NULL, NULL);
$p->SetYTickIncrement(5);
# Font:
if ($tp['TTF']) {
# Using TrueType fonts: Set path and default font.
$p->SetTTFPath($phplot_test_ttfdir);
$font = $phplot_test_ttfonts[$tp['FontName']];
$p->SetDefaultTTFont($font);
# Now select label font with size (if supplied):
if (empty($tp['FontSize'])) {
$p->SetFont('x_label', $font);
} else {
$p->SetFont('x_label', $font, $tp['FontSize']);
}
} else {
# Using GD fonts:
if (isset($tp['FontSize'])) {
$p->SetFont('x_label', $tp['FontSize']);
}
}
# Label angle:
<?php
# $Id$
# Testing phplot - Default TT font (2b): Local path and named font.
# This test requires a specific font (see TEST_FONT) be present in the images/
# directory. The listed font is redistributable under the Open Fonts License.
require_once 'phplot.php';
define('TEST_FONT', 'FreeUniversal-Regular.ttf');
$data = array(array('A', 3, 6), array('B', 2, 4), array('C', 1, 2));
$p = new PHPlot(800, 800);
$p->SetDataType('text-data');
$p->SetDataValues($data);
$p->SetPlotType('bars');
$p->SetTitle('Local TTF path and SetFontTTF with file basename only');
$p->SetXTitle('X Axis Title');
$p->SetYTitle('Y Axis Title');
$p->SetTTFPath(getcwd() . DIRECTORY_SEPARATOR . 'images');
$p->SetFontTTF('title', TEST_FONT, 18);
$p->SetFontTTF('x_title', TEST_FONT, 14);
$p->SetFontTTF('y_title', TEST_FONT, 10);
$p->DrawGraph();
fwrite(STDERR, "OK defaultfont2b: title font=" . $p->fonts['title']['font'] . "\n");
function guifi_stats_chart07()
{
include drupal_get_path('module', 'guifi') . '/contrib/phplot/phplot.php';
$gDirTTFfonts = drupal_get_path('module', 'guifi') . '/contrib/fonts/';
if (isset($_GET['width'])) {
$gwidth = $_GET['width'];
} else {
$gwidth = 500;
}
if (isset($_GET['height'])) {
$gheight = $_GET['height'];
} else {
$gheight = 450;
}
$today = getdate();
$year = $today[year];
$month = $today[mon];
$month = $month - 12;
$n = 0;
$tot = 0;
if ($month < 1) {
$year = $year - 1;
$month = 12 + $month;
}
$datemin = mktime(0, 0, 0, $month, 1, $year);
if (isset($_GET['zone'])) {
$zone_id = $_GET['zone'];
if ($zone_id == "0") {
$zone_id = "0";
}
//"3671";
} else {
$zone_id = "0";
}
$avalue = array();
$adata = array();
for ($i = 0; $i < 10; $i++) {
$adata[] = array(0, 0);
}
$vsql = "select sum(if(timestamp_created >= " . $datemin . ",1,0)) as num, count(*) as total, zone_id\n from {guifi_location}\n where status_flag='Working' ";
if ($zone_id != "0") {
$achilds = guifi_zone_childs($zone_id);
$v = "";
foreach ($achilds as $key => $child) {
if ($v == "") {
$v .= "zone_id=" . $child;
} else {
$v .= " or zone_id=" . $child;
}
}
$vsql .= "AND (" . $v . ") ";
}
$vsql .= "GROUP BY zone_id ";
$result = db_query($vsql);
while ($record = db_fetch_object($result)) {
if ($record->total >= 20) {
$vn = $record->num / $record->total * 100;
$vmin = 0;
for ($i = 1; $i < 10; $i++) {
if ($adata[$vmin][1] > $adata[$i][1]) {
$vmin = $i;
}
}
if ($vn > $adata[$vmin][1]) {
$adata[$vmin][0] = $record->zone_id;
$adata[$vmin][1] = $vn;
}
}
}
for ($i = 0; $i < 10; $i++) {
if ($adata[$i][1] != 0) {
$avalue[$adata[$i][0]] = $adata[$i][1];
}
}
arsort($avalue);
foreach ($avalue as $key => $value) {
if ($value != 0) {
$data[] = array(substr(guifi_get_zone_name($key), 0, 20) . " �", $value);
}
}
$shapes = array('none');
$plot = new PHPlot($gwidth, $gheight);
$plot->SetPlotAreaWorld(0, 0, NULL, NULL);
$plot->SetFileFormat('png');
$plot->SetDataType("text-data");
$plot->SetDataValues($data);
$plot->SetPlotType("bars");
$plot->SetXTickIncrement(1);
$plot->SetSkipBottomTick(TRUE);
$plot->SetSkipLeftTick(TRUE);
$plot->SetTickLength(0);
//$plot->SetXTickPos('none');
$plot->SetYDataLabelPos('plotin');
$plot->SetYLabelType('data', 0);
$plot->SetTickColor('grey');
$plot->SetTTFPath($gDirTTFfonts);
$plot->SetFontTTF('title', 'Vera.ttf', 12);
$plot->SetFontTTF('x_label', 'Vera.ttf', 8);
if (isset($_GET['title'])) {
$plot->SetTitle("guifi.net \n" . t($_GET['title']));
} else {
if ($zone_id == "0") {
$plot->SetTitle("guifi.net \n" . t('Largest annual increase'));
} else {
$plot->SetTitle("guifi.net " . t('zone') . ": " . guifi_get_zone_name($zone_id) . "\n" . t('Largest annual increase'));
}
}
//$plot->SetXTitle(t('Zones'));
$plot->SetYTitle(t('% increase'));
$plot->SetXDataLabelPos('plotdown');
//$plot->SetXLabelAngle(45);
$plot->SetXDataLabelAngle(75);
$plot->SetGridColor('red');
$plot->SetPlotBorderType('left');
$plot->SetDataColors(array('orange'));
$plot->SetTextColor('DimGrey');
$plot->SetTitleColor('DimGrey');
$plot->SetLightGridColor('grey');
$plot->SetBackgroundColor('white');
$plot->SetTransparentColor('white');
$plot->SetIsInline(TRUE);
$plot->DrawGraph();
}
switch ($case) {
case 1:
# Test: Turn on TTF without path setup
$p->SetUseTTF(True);
break;
case 2:
# Test: Bad default font with path
$p->SetDefaultTTFont("/no/such/path/to/font.ttf");
break;
case 3:
# Test: Bad default font without path
$p->SetDefaultTTFont("nosuchfont.ttf");
break;
case 4:
# Test: Bad font path
$p->SetTTFPath("/no/such/font/dir");
break;
case 5:
# Test: Good font path and default, bad font selected
$p->SetTTFPath($phplot_test_ttfdir);
$p->SetDefaultTTFont($phplot_test_ttfonts['sans']);
$p->SetFont('title', 'nosuchfont.ttf', 14);
break;
default:
# Test: Valid font path and font
$p->SetTTFPath($phplot_test_ttfdir);
$p->SetDefaultTTFont($phplot_test_ttfonts['sans']);
$p->SetFont('title', $phplot_test_ttfonts['serif'], 14);
}
$p->SetPlotType('lines');
$p->DrawGraph();
