RTF Writer: List item

docs/changes/1.x/1.5.0.md

@@ -7,6 +7,7 @@
 ### Bug fixes
 
 - Set writeAttribute return type by [@radarhere](https://github.com/radarhere) fixing [#2204](https://github.com/PHPOffice/PHPWord/issues/2204) in [#2776](https://github.com/PHPOffice/PHPWord/pull/2776)
+- Writer RTF: Support listItem, including listTable by [@rasamassen](https://github.com/rasamassen) in [#2821](https://github.com/PHPOffice/PHPWord/pull/2821), fixing [#1106](https://github.com/PHPOffice/PHPWord/issues/1106)
 
 ### Miscellaneous
 
@@ -16,4 +17,4 @@
 
 ### BC Breaks
 
-### Notes
+### Notes

src/PhpWord/Style/ListItem.php

@@ -19,6 +19,7 @@
 namespace PhpOffice\PhpWord\Style;
 
 use PhpOffice\PhpWord\Style;
+use PhpOffice\PhpWord\Style\Numbering as NumberingStyle;
 
 /**
  * List item style.
@@ -115,6 +116,21 @@ public function getNumStyle()
         return $this->numStyle;
     }
 
+    /**
+     * Get numbering style.
+     *
+     * @return ?NumberingStyle
+     */
+    public function getNumberingStyle()
+    {
+        $numStyleObject = Style::getStyle($this->numStyle);
+        if ($numStyleObject instanceof NumberingStyle) {
+            return $numStyleObject;
+        }
+
+        return null;
+    }
+
     /**
      * Set numbering style name.
      *
@@ -126,7 +142,7 @@ public function setNumStyle($value)
     {
         $this->numStyle = $value;
         $numStyleObject = Style::getStyle($this->numStyle);
-        if ($numStyleObject instanceof Numbering) {
+        if ($numStyleObject instanceof NumberingStyle) {
             $this->numId = $numStyleObject->getIndex();
             $numStyleObject->setNumId($this->numId);
         }

src/PhpWord/Writer/RTF.php

@@ -101,6 +101,16 @@ public function getColorTable()
         return $this->getWriterPart('Header')->getColorTable();
     }
 
+    /**
+     * Get list table.
+     *
+     * @return array
+     */
+    public function getListTable()
+    {
+        return $this->getWriterPart('Header')->getListTable();
+    }
+
     /**
      * Get last paragraph style.
      *

src/PhpWord/Writer/RTF/Element/ListItem.php

@@ -25,4 +25,48 @@
  */
 class ListItem extends Text
 {
+    /**
+     * Write list item element.
+     */
+    public function write()
+    {
+        /** @var \PhpOffice\PhpWord\Element\Text $element Type hint */
+        $element = $this->element;
+        if (!$element instanceof \PhpOffice\PhpWord\Element\ListItem) {
+            return '';
+        }
+
+        $this->getStyles();
+
+        $depth = (int) $element->getDepth();
+        $style = $element->getStyle();
+        $text = $element->getTextObject();
+
+        // Bullet List
+        $content = '';
+        $content .= $this->writeOpening();
+        if ($style instanceof \PhpOffice\PhpWord\Style\ListItem) {
+            $numStyle = $style->getNumberingStyle();
+            $levels = $numStyle->getLevels();
+            $content .= '\ilvl' . $element->getDepth();
+            $content .= '\ls' . $style->getNumId();
+            $content .= '\tx' . $levels[$depth]->getTabPos();
+            $hanging = $levels[$depth]->getLeft() + $levels[$depth]->getHanging();
+            $left = 0 - $levels[$depth]->getHanging();
+            $content .= '\fi' . $left;
+            $content .= '\li' . $hanging;
+            $content .= '\lin' . $hanging;
+        }
+        $content .= $this->writeFontStyle(); // Doesn't work. Don't know why. Probalby something to do with \PphOffice\PhpWord\Element\ListItem storing styles in a textObject type \PphOffice\PhpWord\Element\Text rather than within the Element itself
+        $content .= PHP_EOL;
+        /* $content .= '{\listtext\f2 \\\'b7\tab }'; // Not sure if needed for listItemRun
+        $content .= PHP_EOL; */
+        $content .= '{';
+        $content .= $this->writeText($element->getText());
+        $content .= '}';
+        $content .= PHP_EOL;
+        $content .= $this->writeClosing();
+
+        return $content;
+    }
 }