Import Ruty

2024-03-11 00:57:00 +01:00
parent 50481b23df
commit 34a31bb184
617 changed files with 106612 additions and 0 deletions
@@ -0,0 +1,163 @@
+<?php 
+
+namespace RtfHtmlPhp\Html;
+
+class State
+{
+    public static $fonttbl = [];
+    public static $colortbl = [];
+
+    protected static $highlight = [
+        1  => 'Black',
+        2  => 'Blue',
+        3  => 'Cyan',
+        4  => 'Green',
+        5  => 'Magenta',
+        6  => 'Red',
+        7  => 'Yellow',
+        8  => 'Unused',
+        9  => 'DarkBlue',
+        10 => 'DarkCyan',
+        11 => 'DarkGreen',
+        12 => 'DarkMagenta',
+        13 => 'DarkRed',
+        14 => 'DarkYellow',
+        15 => 'DarkGray',
+        16 => 'LightGray'
+    ];
+
+    /**
+     * Object constructor
+     */
+    public function __construct()
+    {
+        $this->reset();
+    }
+
+    /**
+     * Store a font in the font table at the specified index.
+     *
+     * @param int  $index Font number
+     * @param Font $font  Font object
+     *
+     * @return void
+     */
+    public static function setFont($index, Font $font)
+    {
+        State::$fonttbl[$index] = $font;
+    }
+
+    /**
+     * Resets the object to the initial state
+     *
+     * @param string|null $defaultFont Font name
+     *
+     * @return void
+     */
+    public function reset($defaultFont = null)
+    {
+        $this->bold = false;
+        $this->italic = false;
+        $this->underline = false;
+        $this->strike = false;
+        $this->hidden = false;
+        $this->fontsize = 0;
+        $this->fontcolor = null;
+        $this->background = null;
+        $this->hcolor = null;
+        $this->font = isset($defaultFont) ? $defaultFont : null;
+        $this->htmlrtf = false;
+    }
+
+    /**
+     * Generates css style for the state.
+     *
+     * @return string The css string
+     */
+    public function printStyle()
+    {
+        $style = [];
+
+        if ($this->bold) {
+            $style[] = "font-weight:bold";
+        }
+
+        if ($this->italic) {
+            $style[] = "font-style:italic";
+        }
+
+        if ($this->underline) {
+            $style[] = "text-decoration:underline";
+        }
+
+        // state->underline is a toggle switch variable so no need for
+        // a dedicated state->end_underline variable
+        // if($this->state->end_underline) {$span .= "text-decoration:none";}
+        if ($this->strike) {
+            $style .= "text-decoration:line-through";
+        }
+
+        if ($this->hidden) {
+            $style .= "display:none";
+        }
+
+        if (isset($this->font)) {
+            $font = self::$fonttbl[$this->font];
+            $style[] = $font->toStyle();
+        }
+
+        if ($this->fontsize != 0) {
+            $style[] = "font-size:{$this->fontsize}px";
+        }
+
+        // Font color:
+        if (isset($this->fontcolor)) {
+            // Check if color is set. in particular when it's the 'auto' color
+            if (array_key_exists($this->fontcolor, self::$colortbl) && self::$colortbl[$this->fontcolor]) {
+                $style[] = "color:" . self::$colortbl[$this->fontcolor];
+            }
+        }
+
+        // Background color:
+        if (isset($this->background)) {
+            // Check if color is set. in particular when it's the 'auto' color
+            if (array_key_exists($this->background, self::$colortbl) && self::$colortbl[$this->background]) {
+                $style[] = "background-color:" . self::$colortbl[$this->background];
+            }
+        } elseif (isset($this->hcolor)) {
+            // Highlight color:
+            if (array_key_exists($this->hcolor, self::$highlight) && self::$highlight[$this->hcolor]) {
+                $style[] = "background-color:" . self::$highlight[$this->hcolor];
+            }
+        }
+
+        return empty($style) ? '' : implode(';', $style) . ';';
+    }
+
+    /**
+     * Check whether this State is equal to another State.
+     *
+     * @param State $state A state to compare with
+     *
+     * @return bool True if the state is identical, False otherwise
+     */
+    public function equals($state)
+    {
+        if (!($state instanceof State)) {
+            return false;
+        }
+
+        return $this->bold == $state->bold
+            && $this->italic == $state->italic
+            && $this->underline == $state->underline
+            && $this->strike == $state->strike
+            && $this->hidden == $state->hidden
+            && $this->fontsize == $state->fontsize
+            // Compare colors
+            && $this->fontcolor == $state->fontcolor
+            && $this->background == $state->background
+            && $this->hcolor == $state->hcolor
+            // Compare fonts
+            && $this->font == $state->font;
+    }
+}