phpmyadmin working

7 files changed, 599 insertions, 0 deletions

diff --git a/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/Close.php b/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/Close.php
new file mode 100644
index 0000000..b07feb0
--- /dev/null
+++ b/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/Close.php
@@ -0,0 +1,29 @@
+<?php
+declare(strict_types = 1);
+
+namespace BaconQrCode\Renderer\Path;
+
+final class Close implements OperationInterface
+{
+    /**
+     * @var self|null
+     */
+    private static $instance;
+
+    private function __construct()
+    {
+    }
+
+    public static function instance() : self
+    {
+        return self::$instance ?: self::$instance = new self();
+    }
+
+    /**
+     * @return self
+     */
+    public function translate(float $x, float $y) : OperationInterface
+    {
+        return $this;
+    }
+}
diff --git a/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/Curve.php b/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/Curve.php
new file mode 100644
index 0000000..c067c74
--- /dev/null
+++ b/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/Curve.php
@@ -0,0 +1,92 @@
+<?php
+declare(strict_types = 1);
+
+namespace BaconQrCode\Renderer\Path;
+
+final class Curve implements OperationInterface
+{
+    /**
+     * @var float
+     */
+    private $x1;
+
+    /**
+     * @var float
+     */
+    private $y1;
+
+    /**
+     * @var float
+     */
+    private $x2;
+
+    /**
+     * @var float
+     */
+    private $y2;
+
+    /**
+     * @var float
+     */
+    private $x3;
+
+    /**
+     * @var float
+     */
+    private $y3;
+
+    public function __construct(float $x1, float $y1, float $x2, float $y2, float $x3, float $y3)
+    {
+        $this->x1 = $x1;
+        $this->y1 = $y1;
+        $this->x2 = $x2;
+        $this->y2 = $y2;
+        $this->x3 = $x3;
+        $this->y3 = $y3;
+    }
+
+    public function getX1() : float
+    {
+        return $this->x1;
+    }
+
+    public function getY1() : float
+    {
+        return $this->y1;
+    }
+
+    public function getX2() : float
+    {
+        return $this->x2;
+    }
+
+    public function getY2() : float
+    {
+        return $this->y2;
+    }
+
+    public function getX3() : float
+    {
+        return $this->x3;
+    }
+
+    public function getY3() : float
+    {
+        return $this->y3;
+    }
+
+    /**
+     * @return self
+     */
+    public function translate(float $x, float $y) : OperationInterface
+    {
+        return new self(
+            $this->x1 + $x,
+            $this->y1 + $y,
+            $this->x2 + $x,
+            $this->y2 + $y,
+            $this->x3 + $x,
+            $this->y3 + $y
+        );
+    }
+}
diff --git a/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/EllipticArc.php b/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/EllipticArc.php
new file mode 100644
index 0000000..eff7deb
--- /dev/null
+++ b/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/EllipticArc.php
@@ -0,0 +1,278 @@
+<?php
+declare(strict_types = 1);
+
+namespace BaconQrCode\Renderer\Path;
+
+final class EllipticArc implements OperationInterface
+{
+    private const ZERO_TOLERANCE = 1e-05;
+
+    /**
+     * @var float
+     */
+    private $xRadius;
+
+    /**
+     * @var float
+     */
+    private $yRadius;
+
+    /**
+     * @var float
+     */
+    private $xAxisAngle;
+
+    /**
+     * @var bool
+     */
+    private $largeArc;
+
+    /**
+     * @var bool
+     */
+    private $sweep;
+
+    /**
+     * @var float
+     */
+    private $x;
+
+    /**
+     * @var float
+     */
+    private $y;
+
+    public function __construct(
+        float $xRadius,
+        float $yRadius,
+        float $xAxisAngle,
+        bool $largeArc,
+        bool $sweep,
+        float $x,
+        float $y
+    ) {
+        $this->xRadius = abs($xRadius);
+        $this->yRadius = abs($yRadius);
+        $this->xAxisAngle = $xAxisAngle % 360;
+        $this->largeArc = $largeArc;
+        $this->sweep = $sweep;
+        $this->x = $x;
+        $this->y = $y;
+    }
+
+    public function getXRadius() : float
+    {
+        return $this->xRadius;
+    }
+
+    public function getYRadius() : float
+    {
+        return $this->yRadius;
+    }
+
+    public function getXAxisAngle() : float
+    {
+        return $this->xAxisAngle;
+    }
+
+    public function isLargeArc() : bool
+    {
+        return $this->largeArc;
+    }
+
+    public function isSweep() : bool
+    {
+        return $this->sweep;
+    }
+
+    public function getX() : float
+    {
+        return $this->x;
+    }
+
+    public function getY() : float
+    {
+        return $this->y;
+    }
+
+    /**
+     * @return self
+     */
+    public function translate(float $x, float $y) : OperationInterface
+    {
+        return new self(
+            $this->xRadius,
+            $this->yRadius,
+            $this->xAxisAngle,
+            $this->largeArc,
+            $this->sweep,
+            $this->x + $x,
+            $this->y + $y
+        );
+    }
+
+    /**
+     * Converts the elliptic arc to multiple curves.
+     *
+     * Since not all image back ends support elliptic arcs, this method allows to convert the arc into multiple curves
+     * resembling the same result.
+     *
+     * @see https://mortoray.com/2017/02/16/rendering-an-svg-elliptical-arc-as-bezier-curves/
+     * @return array<Curve|Line>
+     */
+    public function toCurves(float $fromX, float $fromY) : array
+    {
+        if (sqrt(($fromX - $this->x) ** 2 + ($fromY - $this->y) ** 2) < self::ZERO_TOLERANCE) {
+            return [];
+        }
+
+        if ($this->xRadius < self::ZERO_TOLERANCE || $this->yRadius < self::ZERO_TOLERANCE) {
+            return [new Line($this->x, $this->y)];
+        }
+
+        return $this->createCurves($fromX, $fromY);
+    }
+
+    /**
+     * @return Curve[]
+     */
+    private function createCurves(float $fromX, $fromY) : array
+    {
+        $xAngle = deg2rad($this->xAxisAngle);
+        list($centerX, $centerY, $radiusX, $radiusY, $startAngle, $deltaAngle) =
+            $this->calculateCenterPointParameters($fromX, $fromY, $xAngle);
+
+        $s = $startAngle;
+        $e = $s + $deltaAngle;
+        $sign = ($e < $s) ? -1 : 1;
+        $remain = abs($e - $s);
+        $p1 = self::point($centerX, $centerY, $radiusX, $radiusY, $xAngle, $s);
+        $curves = [];
+
+        while ($remain > self::ZERO_TOLERANCE) {
+            $step = min($remain, pi() / 2);
+            $signStep = $step * $sign;
+            $p2 = self::point($centerX, $centerY, $radiusX, $radiusY, $xAngle, $s + $signStep);
+
+            $alphaT = tan($signStep / 2);
+            $alpha = sin($signStep) * (sqrt(4 + 3 * $alphaT ** 2) - 1) / 3;
+            $d1 = self::derivative($radiusX, $radiusY, $xAngle, $s);
+            $d2 = self::derivative($radiusX, $radiusY, $xAngle, $s + $signStep);
+
+            $curves[] = new Curve(
+                $p1[0] + $alpha * $d1[0],
+                $p1[1] + $alpha * $d1[1],
+                $p2[0] - $alpha * $d2[0],
+                $p2[1] - $alpha * $d2[1],
+                $p2[0],
+                $p2[1]
+            );
+
+            $s += $signStep;
+            $remain -= $step;
+            $p1 = $p2;
+        }
+
+        return $curves;
+    }
+
+    /**
+     * @return float[]
+     */
+    private function calculateCenterPointParameters(float $fromX, float $fromY, float $xAngle)
+    {
+        $rX = $this->xRadius;
+        $rY = $this->yRadius;
+
+        // F.6.5.1
+        $dx2 = ($fromX - $this->x) / 2;
+        $dy2 = ($fromY - $this->y) / 2;
+        $x1p = cos($xAngle) * $dx2 + sin($xAngle) * $dy2;
+        $y1p = -sin($xAngle) * $dx2 + cos($xAngle) * $dy2;
+
+        // F.6.5.2
+        $rxs = $rX ** 2;
+        $rys = $rY ** 2;
+        $x1ps = $x1p ** 2;
+        $y1ps = $y1p ** 2;
+        $cr = $x1ps / $rxs + $y1ps / $rys;
+
+        if ($cr > 1) {
+            $s = sqrt($cr);
+            $rX *= $s;
+            $rY *= $s;
+            $rxs = $rX ** 2;
+            $rys = $rY ** 2;
+        }
+
+        $dq = ($rxs * $y1ps + $rys * $x1ps);
+        $pq = ($rxs * $rys - $dq) / $dq;
+        $q = sqrt(max(0, $pq));
+
+        if ($this->largeArc === $this->sweep) {
+            $q = -$q;
+        }
+
+        $cxp = $q * $rX * $y1p / $rY;
+        $cyp = -$q * $rY * $x1p / $rX;
+
+        // F.6.5.3
+        $cx = cos($xAngle) * $cxp - sin($xAngle) * $cyp + ($fromX + $this->x) / 2;
+        $cy = sin($xAngle) * $cxp + cos($xAngle) * $cyp + ($fromY + $this->y) / 2;
+
+        // F.6.5.5
+        $theta = self::angle(1, 0, ($x1p - $cxp) / $rX, ($y1p - $cyp) / $rY);
+
+        // F.6.5.6
+        $delta = self::angle(($x1p - $cxp) / $rX, ($y1p - $cyp) / $rY, (-$x1p - $cxp) / $rX, (-$y1p - $cyp) / $rY);
+        $delta = fmod($delta, pi() * 2);
+
+        if (! $this->sweep) {
+            $delta -= 2 * pi();
+        }
+
+        return [$cx, $cy, $rX, $rY, $theta, $delta];
+    }
+
+    private static function angle(float $ux, float $uy, float $vx, float $vy) : float
+    {
+        // F.6.5.4
+        $dot = $ux * $vx + $uy * $vy;
+        $length = sqrt($ux ** 2 + $uy ** 2) * sqrt($vx ** 2 + $vy ** 2);
+        $angle = acos(min(1, max(-1, $dot / $length)));
+
+        if (($ux * $vy - $uy * $vx) < 0) {
+            return -$angle;
+        }
+
+        return $angle;
+    }
+
+    /**
+     * @return float[]
+     */
+    private static function point(
+        float $centerX,
+        float $centerY,
+        float $radiusX,
+        float $radiusY,
+        float $xAngle,
+        float $angle
+    ) : array {
+        return [
+            $centerX + $radiusX * cos($xAngle) * cos($angle) - $radiusY * sin($xAngle) * sin($angle),
+            $centerY + $radiusX * sin($xAngle) * cos($angle) + $radiusY * cos($xAngle) * sin($angle),
+        ];
+    }
+
+    /**
+     * @return float[]
+     */
+    private static function derivative(float $radiusX, float $radiusY, float $xAngle, float $angle) : array
+    {
+        return [
+            -$radiusX * cos($xAngle) * sin($angle) - $radiusY * sin($xAngle) * cos($angle),
+            -$radiusX * sin($xAngle) * sin($angle) + $radiusY * cos($xAngle) * cos($angle),
+        ];
+    }
+}
diff --git a/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/Line.php b/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/Line.php
new file mode 100644
index 0000000..3149a39
--- /dev/null
+++ b/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/Line.php
@@ -0,0 +1,41 @@
+<?php
+declare(strict_types = 1);
+
+namespace BaconQrCode\Renderer\Path;
+
+final class Line implements OperationInterface
+{
+    /**
+     * @var float
+     */
+    private $x;
+
+    /**
+     * @var float
+     */
+    private $y;
+
+    public function __construct(float $x, float $y)
+    {
+        $this->x = $x;
+        $this->y = $y;
+    }
+
+    public function getX() : float
+    {
+        return $this->x;
+    }
+
+    public function getY() : float
+    {
+        return $this->y;
+    }
+
+    /**
+     * @return self
+     */
+    public function translate(float $x, float $y) : OperationInterface
+    {
+        return new self($this->x + $x, $this->y + $y);
+    }
+}
diff --git a/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/Move.php b/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/Move.php
new file mode 100644
index 0000000..007b77c
--- /dev/null
+++ b/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/Move.php
@@ -0,0 +1,41 @@
+<?php
+declare(strict_types = 1);
+
+namespace BaconQrCode\Renderer\Path;
+
+final class Move implements OperationInterface
+{
+    /**
+     * @var float
+     */
+    private $x;
+
+    /**
+     * @var float
+     */
+    private $y;
+
+    public function __construct(float $x, float $y)
+    {
+        $this->x = $x;
+        $this->y = $y;
+    }
+
+    public function getX() : float
+    {
+        return $this->x;
+    }
+
+    public function getY() : float
+    {
+        return $this->y;
+    }
+
+    /**
+     * @return self
+     */
+    public function translate(float $x, float $y) : OperationInterface
+    {
+        return new self($this->x + $x, $this->x + $y);
+    }
+}
diff --git a/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/OperationInterface.php b/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/OperationInterface.php
new file mode 100644
index 0000000..a5fa0ed
--- /dev/null
+++ b/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/OperationInterface.php
@@ -0,0 +1,12 @@
+<?php
+declare(strict_types = 1);
+
+namespace BaconQrCode\Renderer\Path;
+
+interface OperationInterface
+{
+    /**
+     * Translates the operation's coordinates.
+     */
+    public function translate(float $x, float $y) : self;
+}
diff --git a/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/Path.php b/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/Path.php
new file mode 100644
index 0000000..8e5e298
--- /dev/null
+++ b/srcs/phpmyadmin/vendor/bacon/bacon-qr-code/src/Renderer/Path/Path.php
@@ -0,0 +1,106 @@
+<?php
+declare(strict_types = 1);
+
+namespace BaconQrCode\Renderer\Path;
+
+use IteratorAggregate;
+use Traversable;
+
+/**
+ * Internal Representation of a vector path.
+ */
+final class Path implements IteratorAggregate
+{
+    /**
+     * @var OperationInterface[]
+     */
+    private $operations = [];
+
+    /**
+     * Moves the drawing operation to a certain position.
+     */
+    public function move(float $x, float $y) : self
+    {
+        $path = clone $this;
+        $path->operations[] = new Move($x, $y);
+        return $path;
+    }
+
+    /**
+     * Draws a line from the current position to another position.
+     */
+    public function line(float $x, float $y) : self
+    {
+        $path = clone $this;
+        $path->operations[] = new Line($x, $y);
+        return $path;
+    }
+
+    /**
+     * Draws an elliptic arc from the current position to another position.
+     */
+    public function ellipticArc(
+        float $xRadius,
+        float $yRadius,
+        float $xAxisRotation,
+        bool $largeArc,
+        bool $sweep,
+        float $x,
+        float $y
+    ) : self {
+        $path = clone $this;
+        $path->operations[] = new EllipticArc($xRadius, $yRadius, $xAxisRotation, $largeArc, $sweep, $x, $y);
+        return $path;
+    }
+
+    /**
+     * Draws a curve from the current position to another position.
+     */
+    public function curve(float $x1, float $y1, float $x2, float $y2, float $x3, float $y3) : self
+    {
+        $path = clone $this;
+        $path->operations[] = new Curve($x1, $y1, $x2, $y2, $x3, $y3);
+        return $path;
+    }
+
+    /**
+     * Closes a sub-path.
+     */
+    public function close() : self
+    {
+        $path = clone $this;
+        $path->operations[] = Close::instance();
+        return $path;
+    }
+
+    /**
+     * Appends another path to this one.
+     */
+    public function append(self $other) : self
+    {
+        $path = clone $this;
+        $path->operations = array_merge($this->operations, $other->operations);
+        return $path;
+    }
+
+    public function translate(float $x, float $y) : self
+    {
+        $path = new self();
+
+        foreach ($this->operations as $operation) {
+            $path->operations[] = $operation->translate($x, $y);
+        }
+
+        return $path;
+    }
+
+    /**
+     * @return OperationInterface[]|Traversable
+     */
+    public function getIterator() : Traversable
+    {
+        foreach ($this->operations as $operation) {
+            yield $operation;
+        }
+    }
+}