Initial

system/ThirdParty/Kint/Renderer/CliRenderer.php

@@ -0,0 +1,183 @@
+<?php
+
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com)
+ *
+ * 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.
+ */
+
+namespace Kint\Renderer;
+
+use Exception;
+use Kint\Zval\Value;
+use Throwable;
+
+class CliRenderer extends TextRenderer
+{
+    /**
+     * @var bool enable colors when Kint is run in *UNIX* command line
+     */
+    public static $cli_colors = true;
+
+    /**
+     * Forces utf8 output on windows.
+     *
+     * @var bool
+     */
+    public static $force_utf8 = false;
+
+    /**
+     * Detects the terminal width on startup.
+     *
+     * @var bool
+     */
+    public static $detect_width = true;
+
+    /**
+     * The minimum width to detect terminal size as.
+     *
+     * Less than this is ignored and falls back to default width.
+     *
+     * @var int
+     */
+    public static $min_terminal_width = 40;
+
+    /**
+     * Which stream to check for VT100 support on windows.
+     *
+     * null uses STDOUT if it's defined
+     *
+     * @var null|resource
+     */
+    public static $windows_stream = null;
+
+    protected static $terminal_width = null;
+
+    protected $windows_output = false;
+
+    protected $colors = false;
+
+    public function __construct()
+    {
+        parent::__construct();
+
+        if (!self::$force_utf8 && KINT_WIN) {
+            if (!KINT_PHP72) {
+                $this->windows_output = true;
+            } else {
+                $stream = self::$windows_stream;
+
+                if (!$stream && \defined('STDOUT')) {
+                    $stream = STDOUT;
+                }
+
+                if (!$stream) {
+                    $this->windows_output = true;
+                } else {
+                    $this->windows_output = !\sapi_windows_vt100_support($stream);
+                }
+            }
+        }
+
+        if (!self::$terminal_width) {
+            if (!KINT_WIN && self::$detect_width) {
+                try {
+                    self::$terminal_width = \exec('tput cols');
+                } catch (Exception $e) {
+                    self::$terminal_width = self::$default_width;
+                } catch (Throwable $t) {
+                    self::$terminal_width = self::$default_width;
+                }
+            }
+
+            if (self::$terminal_width < self::$min_terminal_width) {
+                self::$terminal_width = self::$default_width;
+            }
+        }
+
+        $this->colors = $this->windows_output ? false : self::$cli_colors;
+
+        $this->header_width = self::$terminal_width;
+    }
+
+    public function colorValue($string)
+    {
+        if (!$this->colors) {
+            return $string;
+        }
+
+        return "\x1b[32m".\str_replace("\n", "\x1b[0m\n\x1b[32m", $string)."\x1b[0m";
+    }
+
+    public function colorType($string)
+    {
+        if (!$this->colors) {
+            return $string;
+        }
+
+        return "\x1b[35;1m".\str_replace("\n", "\x1b[0m\n\x1b[35;1m", $string)."\x1b[0m";
+    }
+
+    public function colorTitle($string)
+    {
+        if (!$this->colors) {
+            return $string;
+        }
+
+        return "\x1b[36m".\str_replace("\n", "\x1b[0m\n\x1b[36m", $string)."\x1b[0m";
+    }
+
+    public function renderTitle(Value $o)
+    {
+        if ($this->windows_output) {
+            return $this->utf8ToWindows(parent::renderTitle($o));
+        }
+
+        return parent::renderTitle($o);
+    }
+
+    public function preRender()
+    {
+        return PHP_EOL;
+    }
+
+    public function postRender()
+    {
+        if ($this->windows_output) {
+            return $this->utf8ToWindows(parent::postRender());
+        }
+
+        return parent::postRender();
+    }
+
+    public function escape($string, $encoding = false)
+    {
+        return \str_replace("\x1b", '\\x1b', $string);
+    }
+
+    protected function utf8ToWindows($string)
+    {
+        return \str_replace(
+            ['┌', '═', '┐', '│', '└', '─', '┘'],
+            [' ', '=', ' ', '|', ' ', '-', ' '],
+            $string
+        );
+    }
+}