Version 1

[yaffs-website] / vendor / consolidation / annotated-command / src / Options / PrepareTerminalWidthOption.php

diff --git a/vendor/consolidation/annotated-command/src/Options/PrepareTerminalWidthOption.php b/vendor/consolidation/annotated-command/src/Options/PrepareTerminalWidthOption.php
new file mode 100644 (file)
index 0000000..ef5527d
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+++ b/vendor/consolidation/annotated-command/src/Options/PrepareTerminalWidthOption.php
@@ -0,0 +1,69 @@
+<?php
+namespace Consolidation\AnnotatedCommand\Options;
+
+use Symfony\Component\Console\Application;
+use Consolidation\AnnotatedCommand\CommandData;
+use Consolidation\OutputFormatters\Options\FormatterOptions;
+
+class PrepareTerminalWidthOption implements PrepareFormatter
+{
+    /** var Application */
+    protected $application;
+
+    /** var int */
+    protected $defaultWidth;
+
+    /** var int */
+    protected $maxWidth = PHP_INT_MAX;
+
+    /** var int */
+    protected $minWidth = 0;
+
+    public function __construct($defaultWidth = 0)
+    {
+        $this->defaultWidth = $defaultWidth;
+    }
+
+    public function setApplication(Application $application)
+    {
+        $this->application = $application;
+    }
+
+    public function prepare(CommandData $commandData, FormatterOptions $options)
+    {
+        $width = $this->getTerminalWidth();
+        if (!$width) {
+            $width = $this->defaultWidth;
+        }
+
+        // Enforce minimum and maximum widths
+        $width = min($width, $this->getMaxWidth($commandData));
+        $width = max($width, $this->getMinWidth($commandData));
+
+        $options->setWidth($width);
+    }
+
+    protected function getTerminalWidth()
+    {
+        if (!$this->application) {
+            return 0;
+        }
+
+        $dimensions = $this->application->getTerminalDimensions();
+        if ($dimensions[0] == null) {
+            return 0;
+        }
+
+        return $dimensions[0];
+    }
+
+    protected function getMaxWidth(CommandData $commandData)
+    {
+        return $this->maxWidth;
+    }
+
+    protected function getMinWidth(CommandData $commandData)
+    {
+        return $this->minWidth;
+    }
+}