Use PSR2 code style

1 files changed, 349 insertions, 320 deletions

diff --git a/app/Module/InteractiveTree/TreeView.php b/app/Module/InteractiveTree/TreeView.php
index 476f1e3060..523753d554 100644
--- a/app/Module/InteractiveTree/TreeView.php
+++ b/app/Module/InteractiveTree/TreeView.php
@@ -23,347 +23,376 @@ use Fisharebest\Webtrees\Tree;
 /**
  * Class TreeView
  */
-class TreeView {
-	/** @var string HTML element name */
-	private $name;
+class TreeView
+{
+    /** @var string HTML element name */
+    private $name;
 
-	/**
-	 * Treeview Constructor
-	 *
-	 * @param string $name the name of the TreeView object’s instance
-	 */
-	public function __construct($name = 'tree') {
-		$this->name = $name;
-	}
+    /**
+     * Treeview Constructor
+     *
+     * @param string $name the name of the TreeView object’s instance
+     */
+    public function __construct($name = 'tree')
+    {
+        $this->name = $name;
+    }
 
-	/**
-	 * Draw the viewport which creates the draggable/zoomable framework
-	 * Size is set by the container, as the viewport can scale itself automatically
-	 *
-	 * @param Individual $individual  Draw the chart for this individual
-	 * @param int        $generations number of generations to draw
-	 *
-	 * @return string[]  HTML and Javascript
-	 */
-	public function drawViewport(Individual $individual, $generations) {
-		$html = view('interactive-tree-chart', [
-			'name'       => $this->name,
-			'individual' => $this->drawPerson($individual, $generations, 0, null, null, true),
-		]);
+    /**
+     * Draw the viewport which creates the draggable/zoomable framework
+     * Size is set by the container, as the viewport can scale itself automatically
+     *
+     * @param Individual $individual  Draw the chart for this individual
+     * @param int        $generations number of generations to draw
+     *
+     * @return string[]  HTML and Javascript
+     */
+    public function drawViewport(Individual $individual, $generations)
+    {
+        $html = view('interactive-tree-chart', [
+            'name'       => $this->name,
+            'individual' => $this->drawPerson($individual, $generations, 0, null, null, true),
+        ]);
 
-		return [$html, 'var ' . $this->name . 'Handler = new TreeViewHandler("' . $this->name . '", "' . e($individual->getTree()->getName()) . '");'];
-	}
+        return [
+            $html,
+            'var ' . $this->name . 'Handler = new TreeViewHandler("' . $this->name . '", "' . e($individual->getTree()->getName()) . '");',
+        ];
+    }
 
-	/**
-	 * Return a JSON structure to a JSON request
-	 *
-	 * @param Tree   $tree
-	 * @param string $list list of JSON requests
-	 *
-	 * @return string
-	 */
-	public function getPersons(Tree $tree, $list) {
-		$list = explode(';', $list);
-		$r    = [];
-		foreach ($list as $jsonRequest) {
-			$firstLetter = substr($jsonRequest, 0, 1);
-			$jsonRequest = substr($jsonRequest, 1);
-			switch ($firstLetter) {
-				case 'c':
-					$fidlist = explode(',', $jsonRequest);
-					$flist   = [];
-					foreach ($fidlist as $fid) {
-						$flist[] = Family::getInstance($fid, $tree);
-					}
-					$r[] = $this->drawChildren($flist, 1, true);
-					break;
-				case 'p':
-					$params = explode('@', $jsonRequest);
-					$fid    = $params[0];
-					$order  = $params[1];
-					$f      = Family::getInstance($fid, $tree);
-					if ($f->getHusband()) {
-						$r[] = $this->drawPerson($f->getHusband(), 0, 1, $f, $order);
-					} elseif ($f->getWife()) {
-						$r[] = $this->drawPerson($f->getWife(), 0, 1, $f, $order);
-					}
-					break;
-			}
-		}
+    /**
+     * Return a JSON structure to a JSON request
+     *
+     * @param Tree   $tree
+     * @param string $list list of JSON requests
+     *
+     * @return string
+     */
+    public function getPersons(Tree $tree, $list)
+    {
+        $list = explode(';', $list);
+        $r    = [];
+        foreach ($list as $jsonRequest) {
+            $firstLetter = substr($jsonRequest, 0, 1);
+            $jsonRequest = substr($jsonRequest, 1);
+            switch ($firstLetter) {
+                case 'c':
+                    $fidlist = explode(',', $jsonRequest);
+                    $flist   = [];
+                    foreach ($fidlist as $fid) {
+                        $flist[] = Family::getInstance($fid, $tree);
+                    }
+                    $r[] = $this->drawChildren($flist, 1, true);
+                    break;
+                case 'p':
+                    $params = explode('@', $jsonRequest);
+                    $fid    = $params[0];
+                    $order  = $params[1];
+                    $f      = Family::getInstance($fid, $tree);
+                    if ($f->getHusband()) {
+                        $r[] = $this->drawPerson($f->getHusband(), 0, 1, $f, $order);
+                    } elseif ($f->getWife()) {
+                        $r[] = $this->drawPerson($f->getWife(), 0, 1, $f, $order);
+                    }
+                    break;
+            }
+        }
 
-		return json_encode($r);
-	}
+        return json_encode($r);
+    }
 
-	/**
-	 * Get the details for a person and their life partner(s)
-	 *
-	 * @param Individual $individual the individual to return the details for
-	 *
-	 * @return string
-	 */
-	public function getDetails(Individual $individual) {
-		$html = $this->getPersonDetails($individual, null);
-		foreach ($individual->getSpouseFamilies() as $family) {
-			$spouse = $family->getSpouse($individual);
-			if ($spouse) {
-				$html .= $this->getPersonDetails($spouse, $family);
-			}
-		}
+    /**
+     * Get the details for a person and their life partner(s)
+     *
+     * @param Individual $individual the individual to return the details for
+     *
+     * @return string
+     */
+    public function getDetails(Individual $individual)
+    {
+        $html = $this->getPersonDetails($individual, null);
+        foreach ($individual->getSpouseFamilies() as $family) {
+            $spouse = $family->getSpouse($individual);
+            if ($spouse) {
+                $html .= $this->getPersonDetails($spouse, $family);
+            }
+        }
 
-		return $html;
-	}
+        return $html;
+    }
 
-	/**
-	 * Return the details for a person
-	 *
-	 * @param Individual $individual
-	 * @param Family     $family
-	 *
-	 * @return string
-	 */
-	private function getPersonDetails(Individual $individual, Family $family = null) {
-		$chart_url = route('module', ['module' => 'tree', 'action' => 'Treeview', 'xref' => $individual->getXref(), 'ged' => $individual->getTree()->getName()]);
+    /**
+     * Return the details for a person
+     *
+     * @param Individual $individual
+     * @param Family     $family
+     *
+     * @return string
+     */
+    private function getPersonDetails(Individual $individual, Family $family = null)
+    {
+        $chart_url = route('module', [
+            'module' => 'tree',
+            'action' => 'Treeview',
+            'xref'   => $individual->getXref(),
+            'ged'    => $individual->getTree()->getName(),
+        ]);
 
-		$hmtl = $this->getThumbnail($individual);
-		$hmtl .= '<a class="tv_link" href="' . e($individual->url()) . '">' . $individual->getFullName() . '</a> <a href="' . e($chart_url) . '" title="' . I18N::translate('Interactive tree of %s', strip_tags($individual->getFullName())) . '" class="icon-button_indi tv_link tv_treelink"></a>';
-		foreach ($individual->getFacts(WT_EVENTS_BIRT, true) as $fact) {
-			$hmtl .= $fact->summary();
-		}
-		if ($family) {
-			foreach ($family->getFacts(WT_EVENTS_MARR, true) as $fact) {
-				$hmtl .= $fact->summary();
-			}
-		}
-		foreach ($individual->getFacts(WT_EVENTS_DEAT, true) as $fact) {
-			$hmtl .= $fact->summary();
-		}
+        $hmtl = $this->getThumbnail($individual);
+        $hmtl .= '<a class="tv_link" href="' . e($individual->url()) . '">' . $individual->getFullName() . '</a> <a href="' . e($chart_url) . '" title="' . I18N::translate('Interactive tree of %s', strip_tags($individual->getFullName())) . '" class="icon-button_indi tv_link tv_treelink"></a>';
+        foreach ($individual->getFacts(WT_EVENTS_BIRT, true) as $fact) {
+            $hmtl .= $fact->summary();
+        }
+        if ($family) {
+            foreach ($family->getFacts(WT_EVENTS_MARR, true) as $fact) {
+                $hmtl .= $fact->summary();
+            }
+        }
+        foreach ($individual->getFacts(WT_EVENTS_DEAT, true) as $fact) {
+            $hmtl .= $fact->summary();
+        }
 
-		return '<div class="tv' . $individual->getSex() . ' tv_person_expanded">' . $hmtl . '</div>';
-	}
+        return '<div class="tv' . $individual->getSex() . ' tv_person_expanded">' . $hmtl . '</div>';
+    }
 
-	/**
-	 * Draw the children for some families
-	 *
-	 * @param Family[] $familyList array of families to draw the children for
-	 * @param int      $gen        number of generations to draw
-	 * @param bool     $ajax       setted to true for an ajax call
-	 *
-	 * @return string
-	 */
-	private function drawChildren(array $familyList, $gen = 1, $ajax = false) {
-		$html          = '';
-		$children2draw = [];
-		$f2load        = [];
+    /**
+     * Draw the children for some families
+     *
+     * @param Family[] $familyList array of families to draw the children for
+     * @param int      $gen        number of generations to draw
+     * @param bool     $ajax       setted to true for an ajax call
+     *
+     * @return string
+     */
+    private function drawChildren(array $familyList, $gen = 1, $ajax = false)
+    {
+        $html          = '';
+        $children2draw = [];
+        $f2load        = [];
 
-		foreach ($familyList as $f) {
-			if (empty($f)) {
-				continue;
-			}
-			$children = $f->getChildren();
-			if ($children) {
-				$f2load[] = $f->getXref();
-				foreach ($children as $child) {
-					// Eliminate duplicates - e.g. when adopted by a step-parent
-					$children2draw[$child->getXref()] = $child;
-				}
-			}
-		}
-		$tc = count($children2draw);
-		if ($tc) {
-			$f2load = implode(',', $f2load);
-			$nbc    = 0;
-			foreach ($children2draw as $child) {
-				$nbc++;
-				if ($tc == 1) {
-					$co = 'c'; // unique
-				} elseif ($nbc == 1) {
-					$co = 't'; // first
-				} elseif ($nbc == $tc) {
-					$co = 'b'; //last
-				} else {
-					$co = 'h';
-				}
-				$html .= $this->drawPerson($child, $gen - 1, -1, null, $co);
-			}
-			if (!$ajax) {
-				$html = '<td align="right"' . ($gen == 0 ? ' abbr="c' . $f2load . '"' : '') . '>' . $html . '</td>' . $this->drawHorizontalLine();
-			}
-		}
+        foreach ($familyList as $f) {
+            if (empty($f)) {
+                continue;
+            }
+            $children = $f->getChildren();
+            if ($children) {
+                $f2load[] = $f->getXref();
+                foreach ($children as $child) {
+                    // Eliminate duplicates - e.g. when adopted by a step-parent
+                    $children2draw[$child->getXref()] = $child;
+                }
+            }
+        }
+        $tc = count($children2draw);
+        if ($tc) {
+            $f2load = implode(',', $f2load);
+            $nbc    = 0;
+            foreach ($children2draw as $child) {
+                $nbc++;
+                if ($tc == 1) {
+                    $co = 'c'; // unique
+                } elseif ($nbc == 1) {
+                    $co = 't'; // first
+                } elseif ($nbc == $tc) {
+                    $co = 'b'; //last
+                } else {
+                    $co = 'h';
+                }
+                $html .= $this->drawPerson($child, $gen - 1, -1, null, $co);
+            }
+            if (!$ajax) {
+                $html = '<td align="right"' . ($gen == 0 ? ' abbr="c' . $f2load . '"' : '') . '>' . $html . '</td>' . $this->drawHorizontalLine();
+            }
+        }
 
-		return $html;
-	}
+        return $html;
+    }
 
-	/**
-	 * Draw a person in the tree
-	 *
-	 * @param Individual $person The Person object to draw the box for
-	 * @param int        $gen    The number of generations up or down to print
-	 * @param int        $state  Whether we are going up or down the tree, -1 for descendents +1 for ancestors
-	 * @param Family     $pfamily
-	 * @param string     $order  first (1), last(2), unique(0), or empty. Required for drawing lines between boxes
-	 * @param bool       $isRoot
-	 *
-	 * @return string
-	 *
-	 * Notes : "spouse" means explicitely married partners. Thus, the word "partner"
-	 * (for "life partner") here fits much better than "spouse" or "mate"
-	 * to translate properly the modern french meaning of "conjoint"
-	 */
-	private function drawPerson(Individual $person, $gen, $state, Family $pfamily = null, $order = null, $isRoot = false) {
-		if ($gen < 0) {
-			return '';
-		}
-		if (!empty($pfamily)) {
-			$partner = $pfamily->getSpouse($person);
-		} else {
-			$partner = $person->getCurrentSpouse();
-		}
-		if ($isRoot) {
-			$html = '<table id="tvTreeBorder" class="tv_tree"><tbody><tr><td id="tv_tree_topleft"></td><td id="tv_tree_top"></td><td id="tv_tree_topright"></td></tr><tr><td id="tv_tree_left"></td><td>';
-		} else {
-			$html = '';
-		}
-		/* height 1% : this hack enable the div auto-dimensioning in td for FF & Chrome */
-		$html .= '<table class="tv_tree"' . ($isRoot ? ' id="tv_tree"' : '') . ' style="height: 1%"><tbody><tr>';
+    /**
+     * Draw a person in the tree
+     *
+     * @param Individual $person The Person object to draw the box for
+     * @param int        $gen    The number of generations up or down to print
+     * @param int        $state  Whether we are going up or down the tree, -1 for descendents +1 for ancestors
+     * @param Family     $pfamily
+     * @param string     $order  first (1), last(2), unique(0), or empty. Required for drawing lines between boxes
+     * @param bool       $isRoot
+     *
+     * @return string
+     *
+     * Notes : "spouse" means explicitely married partners. Thus, the word "partner"
+     * (for "life partner") here fits much better than "spouse" or "mate"
+     * to translate properly the modern french meaning of "conjoint"
+     */
+    private function drawPerson(Individual $person, $gen, $state, Family $pfamily = null, $order = null, $isRoot = false)
+    {
+        if ($gen < 0) {
+            return '';
+        }
+        if (!empty($pfamily)) {
+            $partner = $pfamily->getSpouse($person);
+        } else {
+            $partner = $person->getCurrentSpouse();
+        }
+        if ($isRoot) {
+            $html = '<table id="tvTreeBorder" class="tv_tree"><tbody><tr><td id="tv_tree_topleft"></td><td id="tv_tree_top"></td><td id="tv_tree_topright"></td></tr><tr><td id="tv_tree_left"></td><td>';
+        } else {
+            $html = '';
+        }
+        /* height 1% : this hack enable the div auto-dimensioning in td for FF & Chrome */
+        $html .= '<table class="tv_tree"' . ($isRoot ? ' id="tv_tree"' : '') . ' style="height: 1%"><tbody><tr>';
 
-		if ($state <= 0) {
-			// draw children
-			$html .= $this->drawChildren($person->getSpouseFamilies(), $gen);
-		} else {
-			// draw the parent’s lines
-			$html .= $this->drawVerticalLine($order) . $this->drawHorizontalLine();
-		}
+        if ($state <= 0) {
+            // draw children
+            $html .= $this->drawChildren($person->getSpouseFamilies(), $gen);
+        } else {
+            // draw the parent’s lines
+            $html .= $this->drawVerticalLine($order) . $this->drawHorizontalLine();
+        }
 
-		/* draw the person. Do NOT add person or family id as an id, since a same person could appear more than once in the tree !!! */
-		// Fixing the width for td to the box initial width when the person is the root person fix a rare bug that happen when a person without child and without known parents is the root person : an unwanted white rectangle appear at the right of the person’s boxes, otherwise.
-		$html .= '<td' . ($isRoot ? ' style="width:1px"' : '') . '><div class="tv_box' . ($isRoot ? ' rootPerson' : '') . '" dir="' . I18N::direction() . '" style="text-align: ' . (I18N::direction() === 'rtl' ? 'right' : 'left') . '; direction: ' . I18N::direction() . '" abbr="' . $person->getXref() . '" onclick="' . $this->name . 'Handler.expandBox(this, event);">';
-		$html .= $this->drawPersonName($person);
-		$fop = []; // $fop is fathers of partners
-		if (!is_null($partner)) {
-			$dashed = '';
-			foreach ($person->getSpouseFamilies() as $family) {
-				$spouse = $family->getSpouse($person);
-				if ($spouse) {
-					$spouse_parents = $spouse->getPrimaryChildFamily();
-					if ($spouse_parents && $spouse_parents->getHusband()) {
-						$fop[] = [$spouse_parents->getHusband(), $spouse_parents];
-					} elseif ($spouse_parents && $spouse_parents->getWife()) {
-						$fop[] = [$spouse_parents->getWife(), $spouse_parents];
-					}
-					$html .= $this->drawPersonName($spouse, $dashed);
-					$dashed = 'dashed';
-				}
-			}
-		}
-		$html .= '</div></td>';
+        /* draw the person. Do NOT add person or family id as an id, since a same person could appear more than once in the tree !!! */
+        // Fixing the width for td to the box initial width when the person is the root person fix a rare bug that happen when a person without child and without known parents is the root person : an unwanted white rectangle appear at the right of the person’s boxes, otherwise.
+        $html .= '<td' . ($isRoot ? ' style="width:1px"' : '') . '><div class="tv_box' . ($isRoot ? ' rootPerson' : '') . '" dir="' . I18N::direction() . '" style="text-align: ' . (I18N::direction() === 'rtl' ? 'right' : 'left') . '; direction: ' . I18N::direction() . '" abbr="' . $person->getXref() . '" onclick="' . $this->name . 'Handler.expandBox(this, event);">';
+        $html .= $this->drawPersonName($person);
+        $fop  = []; // $fop is fathers of partners
+        if (!is_null($partner)) {
+            $dashed = '';
+            foreach ($person->getSpouseFamilies() as $family) {
+                $spouse = $family->getSpouse($person);
+                if ($spouse) {
+                    $spouse_parents = $spouse->getPrimaryChildFamily();
+                    if ($spouse_parents && $spouse_parents->getHusband()) {
+                        $fop[] = [
+                            $spouse_parents->getHusband(),
+                            $spouse_parents,
+                        ];
+                    } elseif ($spouse_parents && $spouse_parents->getWife()) {
+                        $fop[] = [
+                            $spouse_parents->getWife(),
+                            $spouse_parents,
+                        ];
+                    }
+                    $html   .= $this->drawPersonName($spouse, $dashed);
+                    $dashed = 'dashed';
+                }
+            }
+        }
+        $html .= '</div></td>';
 
-		$primaryChildFamily = $person->getPrimaryChildFamily();
-		if (!empty($primaryChildFamily)) {
-			$parent = $primaryChildFamily->getHusband();
-			if (empty($parent)) {
-				$parent = $primaryChildFamily->getWife();
-			}
-		}
-		if (!empty($parent) || count($fop) || ($state < 0)) {
-			$html .= $this->drawHorizontalLine();
-		}
-		/* draw the parents */
-		if ($state >= 0 && (!empty($parent) || count($fop))) {
-			$unique = (empty($parent) || count($fop) == 0);
-			$html .= '<td align="left"><table class="tv_tree"><tbody>';
-			if (!empty($parent)) {
-				$u = $unique ? 'c' : 't';
-				$html .= '<tr><td ' . ($gen == 0 ? ' abbr="p' . $primaryChildFamily->getXref() . '@' . $u . '"' : '') . '>';
-				$html .= $this->drawPerson($parent, $gen - 1, 1, $primaryChildFamily, $u);
-				$html .= '</td></tr>';
-			}
-			if (count($fop)) {
-				$n  = 0;
-				$nb = count($fop);
-				foreach ($fop as $p) {
-					$n++;
-					$u = $unique ? 'c' : ($n == $nb || empty($p[1]) ? 'b' : 'h');
-					$html .= '<tr><td ' . ($gen == 0 ? ' abbr="p' . $p[1]->getXref() . '@' . $u . '"' : '') . '>' . $this->drawPerson($p[0], $gen - 1, 1, $p[1], $u) . '</td></tr>';
-				}
-			}
-			$html .= '</tbody></table></td>';
-		}
-		if ($state < 0) {
-			$html .= $this->drawVerticalLine($order);
-		}
-		$html .= '</tr></tbody></table>';
-		if ($isRoot) {
-			$html .= '</td><td id="tv_tree_right"></td></tr><tr><td id="tv_tree_bottomleft"></td><td id="tv_tree_bottom"></td><td id="tv_tree_bottomright"></td></tr></tbody></table>';
-		}
+        $primaryChildFamily = $person->getPrimaryChildFamily();
+        if (!empty($primaryChildFamily)) {
+            $parent = $primaryChildFamily->getHusband();
+            if (empty($parent)) {
+                $parent = $primaryChildFamily->getWife();
+            }
+        }
+        if (!empty($parent) || count($fop) || ($state < 0)) {
+            $html .= $this->drawHorizontalLine();
+        }
+        /* draw the parents */
+        if ($state >= 0 && (!empty($parent) || count($fop))) {
+            $unique = (empty($parent) || count($fop) == 0);
+            $html   .= '<td align="left"><table class="tv_tree"><tbody>';
+            if (!empty($parent)) {
+                $u    = $unique ? 'c' : 't';
+                $html .= '<tr><td ' . ($gen == 0 ? ' abbr="p' . $primaryChildFamily->getXref() . '@' . $u . '"' : '') . '>';
+                $html .= $this->drawPerson($parent, $gen - 1, 1, $primaryChildFamily, $u);
+                $html .= '</td></tr>';
+            }
+            if (count($fop)) {
+                $n  = 0;
+                $nb = count($fop);
+                foreach ($fop as $p) {
+                    $n++;
+                    $u    = $unique ? 'c' : ($n == $nb || empty($p[1]) ? 'b' : 'h');
+                    $html .= '<tr><td ' . ($gen == 0 ? ' abbr="p' . $p[1]->getXref() . '@' . $u . '"' : '') . '>' . $this->drawPerson($p[0], $gen - 1, 1, $p[1], $u) . '</td></tr>';
+                }
+            }
+            $html .= '</tbody></table></td>';
+        }
+        if ($state < 0) {
+            $html .= $this->drawVerticalLine($order);
+        }
+        $html .= '</tr></tbody></table>';
+        if ($isRoot) {
+            $html .= '</td><td id="tv_tree_right"></td></tr><tr><td id="tv_tree_bottomleft"></td><td id="tv_tree_bottom"></td><td id="tv_tree_bottomright"></td></tr></tbody></table>';
+        }
 
-		return $html;
-	}
+        return $html;
+    }
 
-	/**
-	 * Draw a person name preceded by sex icon, with parents as tooltip
-	 *
-	 * @param Individual $individual an individual
-	 * @param string        $dashed     if = 'dashed' print dashed top border to separate multiple spuses
-	 *
-	 * @return string
-	 */
-	private function drawPersonName(Individual $individual, $dashed = '') {
-		$family = $individual->getPrimaryChildFamily();
-		if ($family) {
-			$family_name = strip_tags($family->getFullName());
-		} else {
-			$family_name = I18N::translateContext('unknown family', 'unknown');
-		}
-		switch ($individual->getSex()) {
-			case 'M':
-				$title = ' title="' . /* I18N: e.g. “Son of [father name & mother name]” */ I18N::translate('Son of %s', $family_name) . '"';
-				break;
-			case 'F':
-				$title = ' title="' . /* I18N: e.g. “Daughter of [father name & mother name]” */ I18N::translate('Daughter of %s', $family_name) . '"';
-				break;
-			default:
-				$title = ' title="' . /* I18N: e.g. “Child of [father name & mother name]” */ I18N::translate('Child of %s', $family_name) . '"';
-				break;
-		}
-		$sex = $individual->getSex();
+    /**
+     * Draw a person name preceded by sex icon, with parents as tooltip
+     *
+     * @param Individual $individual an individual
+     * @param string     $dashed     if = 'dashed' print dashed top border to separate multiple spuses
+     *
+     * @return string
+     */
+    private function drawPersonName(Individual $individual, $dashed = '')
+    {
+        $family = $individual->getPrimaryChildFamily();
+        if ($family) {
+            $family_name = strip_tags($family->getFullName());
+        } else {
+            $family_name = I18N::translateContext('unknown family', 'unknown');
+        }
+        switch ($individual->getSex()) {
+            case 'M':
+                $title = ' title="' . /* I18N: e.g. “Son of [father name & mother name]” */
+                    I18N::translate('Son of %s', $family_name) . '"';
+                break;
+            case 'F':
+                $title = ' title="' . /* I18N: e.g. “Daughter of [father name & mother name]” */
+                    I18N::translate('Daughter of %s', $family_name) . '"';
+                break;
+            default:
+                $title = ' title="' . /* I18N: e.g. “Child of [father name & mother name]” */
+                    I18N::translate('Child of %s', $family_name) . '"';
+                break;
+        }
+        $sex = $individual->getSex();
 
-		return '<div class="tv' . $sex . ' ' . $dashed . '"' . $title . '><a href="' . e($individual->url()) . '"></a>' . $individual->getFullName() . ' <span class="dates">' . $individual->getLifeSpan() . '</span></div>';
-	}
+        return '<div class="tv' . $sex . ' ' . $dashed . '"' . $title . '><a href="' . e($individual->url()) . '"></a>' . $individual->getFullName() . ' <span class="dates">' . $individual->getLifeSpan() . '</span></div>';
+    }
 
-	/**
-	 * Get the thumbnail image for the given person
-	 *
-	 * @param Individual $individual
-	 *
-	 * @return string
-	 */
-	private function getThumbnail(Individual $individual) {
-		if ($individual->getTree()->getPreference('SHOW_HIGHLIGHT_IMAGES')) {
-			return $individual->displayImage(40, 50, 'crop', []);
-		} else {
-			return '';
-		}
-	}
+    /**
+     * Get the thumbnail image for the given person
+     *
+     * @param Individual $individual
+     *
+     * @return string
+     */
+    private function getThumbnail(Individual $individual)
+    {
+        if ($individual->getTree()->getPreference('SHOW_HIGHLIGHT_IMAGES')) {
+            return $individual->displayImage(40, 50, 'crop', []);
+        } else {
+            return '';
+        }
+    }
 
-	/**
-	 * Draw a vertical line
-	 *
-	 * @param string $order A parameter that set how to draw this line with auto-redimensionning capabilities
-	 *
-	 * @return string
-	 * WARNING : some tricky hacks are required in CSS to ensure cross-browser compliance
-	 * some browsers shows an image, which imply a size limit in height,
-	 * and some other browsers (ex: firefox) shows a <div> tag, which have no size limit in height
-	 * Therefore, Firefox is a good choice to print very big trees.
-	 */
-	private function drawVerticalLine($order) {
-		return '<td class="tv_vline tv_vline_' . $order . '"><div class="tv_vline tv_vline_' . $order . '"></div></td>';
-	}
+    /**
+     * Draw a vertical line
+     *
+     * @param string $order A parameter that set how to draw this line with auto-redimensionning capabilities
+     *
+     * @return string
+     * WARNING : some tricky hacks are required in CSS to ensure cross-browser compliance
+     * some browsers shows an image, which imply a size limit in height,
+     * and some other browsers (ex: firefox) shows a <div> tag, which have no size limit in height
+     * Therefore, Firefox is a good choice to print very big trees.
+     */
+    private function drawVerticalLine($order)
+    {
+        return '<td class="tv_vline tv_vline_' . $order . '"><div class="tv_vline tv_vline_' . $order . '"></div></td>';
+    }
 
-	/**
-	 * Draw an horizontal line
-	 */
-	private function drawHorizontalLine() {
-		return '<td class="tv_hline"><div class="tv_hline"></div></td>';
-	}
+    /**
+     * Draw an horizontal line
+     */
+    private function drawHorizontalLine()
+    {
+        return '<td class="tv_hline"><div class="tv_hline"></div></td>';
+    }
 }