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Add Check Color class

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checks html/css color string for valid
eg, hex #, hex alpha #, rgb/rgba, hsl/hsla
This commit is contained in:
Clemens Schwaighofer
2023-01-10 15:43:33 +09:00
parent 737f70fac5
commit 00591deb00
9 changed files with 685 additions and 9 deletions
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123
www/admin/class_test.check.colors.php Normal file
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@@ -0,0 +1,123 @@
<?php // phpcs:ignore warning
/**
* @phan-file-suppress PhanTypeSuspiciousStringExpression
*/
declare(strict_types=1);
$DEBUG_ALL_OVERRIDE = 0; // set to 1 to debug on live/remote server locations
$DEBUG_ALL = 1;
$PRINT_ALL = 1;
$DB_DEBUG = 1;
if ($DEBUG_ALL) {
error_reporting(E_ALL | E_STRICT | E_ERROR | E_WARNING | E_PARSE | E_COMPILE_ERROR);
}
ob_start();
// basic class test file
define('USE_DATABASE', false);
// sample config
require 'config.php';
// define log file id
$LOG_FILE_ID = 'classTest-check-colors';
ob_end_flush();
use CoreLibs\Check\Colors;
// use CoreLibs\Debug\Support as DgS;
$log = new CoreLibs\Debug\Logging([
'log_folder' => BASE . LOG,
'file_id' => $LOG_FILE_ID,
// add file date
'print_file_date' => true,
// set debug and print flags
'debug_all' => $DEBUG_ALL ?? false,
'echo_all' => $ECHO_ALL ?? false,
'print_all' => $PRINT_ALL ?? false,
]);
$PAGE_NAME = 'TEST CLASS: CHECK COLORS';
print "<!DOCTYPE html>";
print "<html><head><title>" . $PAGE_NAME . "</title><head>";
print "<body>";
print '<div><a href="class_test.php">Class Test Master</a></div>';
print '<div><h1>' . $PAGE_NAME . '</h1></div>';
// list of colors to check
$css_colors = [
// base hex
'#ab12cd',
'#ab12cd12',
// rgb
'rgb(255, 10, 20)',
'rgb(100%, 10%, 20%)',
'rgba(255, 10, 20)',
'rgba(100%, 10%, 20%)',
'rgba(255, 10, 20, 0.5)',
'rgba(100%, 10%, 20%, 0.5)',
'rgba(255, 10, 20, 50%)',
'rgba(100%, 10%, 20%, 50%)',
// hsl
'hsl(100, 50%, 60%)',
'hsl(100, 50.5%, 60.5%)',
'hsla(100, 50%, 60%)',
'hsla(100, 50.5%, 60.5%)',
'hsla(100, 50%, 60%, 0.5)',
'hsla(100, 50.5%, 60.5%, 0.5)',
'hsla(100, 50%, 60%, 50%)',
'hsla(100, 50.5%, 60.5%, 50%)',
// invalid here
'invalid string',
'(hsla(100, 100, 100))',
'hsla(100, 100, 100',
// invalid numbers
'#zzab99',
'#abcdef0',
'rgb(255%, 100, 100)',
'rgb(255%, 100, -10)',
'rgb(100%, 100, -10)',
'hsl(370, 100, 10)',
'hsl(200, 100%, 160%)',
];
foreach ($css_colors as $color) {
$check = Colors::validateColor($color);
print "Color check: $color with (" . Colors::ALL . "): ";
if ($check) {
print '<span style="color: green;">OK</span>';
} else {
print '<span style="color: red;">ERROR</span>';
}
print "<br>";
}
echo "<hr>";
// valid rgb/hsl checks
$color = 'hsla(360, 100%, 60%, 0.556)';
$check = Colors::validateColor($color);
print "Color check: $color with (" . Colors::ALL . "): ";
if ($check) {
print '<span style="color: green;">OK</span>';
} else {
print '<span style="color: red;">ERROR</span>';
}
// invalid flag
echo "<hr>";
try {
$check = Colors::validateColor('#ab12cd', 99);
print "No Exception";
} catch (\Exception $e) {
print "ERROR: " . $e->getCode() . ": " . $e->getMessage() . "<br>";
}
// error message
print $log->printErrorMsg();
print "</body></html>";
// __END__

4
www/admin/class_test.colors.php → www/admin/class_test.convert.colors.php
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@@ -22,7 +22,7 @@ define('USE_DATABASE', false);
// sample config
require 'config.php';
// define log file id
$LOG_FILE_ID = 'classTest-colors';
$LOG_FILE_ID = 'classTest-convert-colors';
ob_end_flush();
use CoreLibs\Convert\Colors;
@@ -40,7 +40,7 @@ $log = new CoreLibs\Debug\Logging([
]);
$color_class = 'CoreLibs\Convert\Colors';
$PAGE_NAME = 'TEST CLASS: COLORS';
$PAGE_NAME = 'TEST CLASS: CONVERT COLORS';
print "<!DOCTYPE html>";
print "<html><head><title>" . $PAGE_NAME . "</title><head>";
print "<body>";

3
www/admin/class_test.php
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@@ -55,7 +55,8 @@ print "<body>";
print '<div><a href="class_test.db.php">Class Test: DB</a></div>';
print '<div><a href="class_test.db.dbReturn.php">Class Test: DB dbReturn</a></div>';
print '<div><a href="class_test.colors.php">Class Test: COLORS</a></div>';
print '<div><a href="class_test.convert.colors.php">Class Test: CONVERT COLORS</a></div>';
print '<div><a href="class_test.check.colors.php">Class Test: CHECK COLORS</a></div>';
print '<div><a href="class_test.mime.php">Class Test: MIME</a></div>';
print '<div><a href="class_test.json.php">Class Test: JSON</a></div>';
print '<div><a href="class_test.token.php">Class Test: FORM TOKEN</a></div>';