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<?php
/**
* PHPExcel
*
* Copyright (c) 2006 - 2014 PHPExcel
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* @category PHPExcel
* @package PHPExcel_Style
* @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
* @version 1.8.0, 2014-03-02
*/
/**
* PHPExcel_Style_Borders
*
* @category PHPExcel
* @package PHPExcel_Style
* @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel)
*/
class PHPExcel_Style_Borders extends PHPExcel_Style_Supervisor implements PHPExcel_IComparable
{
/* Diagonal directions */
const DIAGONAL_NONE = 0;
const DIAGONAL_UP = 1;
const DIAGONAL_DOWN = 2;
const DIAGONAL_BOTH = 3;
/**
* Left
*
* @var PHPExcel_Style_Border
*/
protected $_left;
/**
* Right
*
* @var PHPExcel_Style_Border
*/
protected $_right;
/**
* Top
*
* @var PHPExcel_Style_Border
*/
protected $_top;
/**
* Bottom
*
* @var PHPExcel_Style_Border
*/
protected $_bottom;
/**
* Diagonal
*
* @var PHPExcel_Style_Border
*/
protected $_diagonal;
/**
* DiagonalDirection
*
* @var int
*/
protected $_diagonalDirection;
/**
* All borders psedo-border. Only applies to supervisor.
*
* @var PHPExcel_Style_Border
*/
protected $_allBorders;
/**
* Outline psedo-border. Only applies to supervisor.
*
* @var PHPExcel_Style_Border
*/
protected $_outline;
/**
* Inside psedo-border. Only applies to supervisor.
*
* @var PHPExcel_Style_Border
*/
protected $_inside;
/**
* Vertical pseudo-border. Only applies to supervisor.
*
* @var PHPExcel_Style_Border
*/
protected $_vertical;
/**
* Horizontal pseudo-border. Only applies to supervisor.
*
* @var PHPExcel_Style_Border
*/
protected $_horizontal;
/**
* Create a new PHPExcel_Style_Borders
*
* @param boolean $isSupervisor Flag indicating if this is a supervisor or not
* Leave this value at default unless you understand exactly what
* its ramifications are
* @param boolean $isConditional Flag indicating if this is a conditional style or not
* Leave this value at default unless you understand exactly what
* its ramifications are
*/
public function __construct($isSupervisor = FALSE, $isConditional = FALSE)
{
// Supervisor?
parent::__construct($isSupervisor);
// Initialise values
$this->_left = new PHPExcel_Style_Border($isSupervisor, $isConditional);
$this->_right = new PHPExcel_Style_Border($isSupervisor, $isConditional);
$this->_top = new PHPExcel_Style_Border($isSupervisor, $isConditional);
$this->_bottom = new PHPExcel_Style_Border($isSupervisor, $isConditional);
$this->_diagonal = new PHPExcel_Style_Border($isSupervisor, $isConditional);
$this->_diagonalDirection = PHPExcel_Style_Borders::DIAGONAL_NONE;
// Specially for supervisor
if ($isSupervisor) {
// Initialize pseudo-borders
$this->_allBorders = new PHPExcel_Style_Border(TRUE);
$this->_outline = new PHPExcel_Style_Border(TRUE);
$this->_inside = new PHPExcel_Style_Border(TRUE);
$this->_vertical = new PHPExcel_Style_Border(TRUE);
$this->_horizontal = new PHPExcel_Style_Border(TRUE);
// bind parent if we are a supervisor
$this->_left->bindParent($this, '_left');
$this->_right->bindParent($this, '_right');
$this->_top->bindParent($this, '_top');
$this->_bottom->bindParent($this, '_bottom');
$this->_diagonal->bindParent($this, '_diagonal');
$this->_allBorders->bindParent($this, '_allBorders');
$this->_outline->bindParent($this, '_outline');
$this->_inside->bindParent($this, '_inside');
$this->_vertical->bindParent($this, '_vertical');
$this->_horizontal->bindParent($this, '_horizontal');
}
}
/**
* Get the shared style component for the currently active cell in currently active sheet.
* Only used for style supervisor
*
* @return PHPExcel_Style_Borders
*/
public function getSharedComponent()
{
return $this->_parent->getSharedComponent()->getBorders();
}
/**
* Build style array from subcomponents
*
* @param array $array
* @return array
*/
public function getStyleArray($array)
{
return array('borders' => $array);
}
/**
* Apply styles from array
*
* <code>
* $objPHPExcel->getActiveSheet()->getStyle('B2')->getBorders()->applyFromArray(
* array(
* 'bottom' => array(
* 'style' => PHPExcel_Style_Border::BORDER_DASHDOT,
* 'color' => array(
* 'rgb' => '808080'
* )
* ),
* 'top' => array(
* 'style' => PHPExcel_Style_Border::BORDER_DASHDOT,
* 'color' => array(
* 'rgb' => '808080'
* )
* )
* )
* );
* </code>
* <code>
* $objPHPExcel->getActiveSheet()->getStyle('B2')->getBorders()->applyFromArray(
* array(
* 'allborders' => array(
* 'style' => PHPExcel_Style_Border::BORDER_DASHDOT,
* 'color' => array(
* 'rgb' => '808080'
* )
* )
* )
* );
* </code>
*
* @param array $pStyles Array containing style information
* @throws PHPExcel_Exception
* @return PHPExcel_Style_Borders
*/
public function applyFromArray($pStyles = null) {
if (is_array($pStyles)) {
if ($this->_isSupervisor) {
$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($this->getStyleArray($pStyles));
} else {
if (array_key_exists('left', $pStyles)) {
$this->getLeft()->applyFromArray($pStyles['left']);
}
if (array_key_exists('right', $pStyles)) {
$this->getRight()->applyFromArray($pStyles['right']);
}
if (array_key_exists('top', $pStyles)) {
$this->getTop()->applyFromArray($pStyles['top']);
}
if (array_key_exists('bottom', $pStyles)) {
$this->getBottom()->applyFromArray($pStyles['bottom']);
}
if (array_key_exists('diagonal', $pStyles)) {
$this->getDiagonal()->applyFromArray($pStyles['diagonal']);
}
if (array_key_exists('diagonaldirection', $pStyles)) {
$this->setDiagonalDirection($pStyles['diagonaldirection']);
}
if (array_key_exists('allborders', $pStyles)) {
$this->getLeft()->applyFromArray($pStyles['allborders']);
$this->getRight()->applyFromArray($pStyles['allborders']);
$this->getTop()->applyFromArray($pStyles['allborders']);
$this->getBottom()->applyFromArray($pStyles['allborders']);
}
}
} else {
throw new PHPExcel_Exception("Invalid style array passed.");
}
return $this;
}
/**
* Get Left
*
* @return PHPExcel_Style_Border
*/
public function getLeft() {
return $this->_left;
}
/**
* Get Right
*
* @return PHPExcel_Style_Border
*/
public function getRight() {
return $this->_right;
}
/**
* Get Top
*
* @return PHPExcel_Style_Border
*/
public function getTop() {
return $this->_top;
}
/**
* Get Bottom
*
* @return PHPExcel_Style_Border
*/
public function getBottom() {
return $this->_bottom;
}
/**
* Get Diagonal
*
* @return PHPExcel_Style_Border
*/
public function getDiagonal() {
return $this->_diagonal;
}
/**
* Get AllBorders (pseudo-border). Only applies to supervisor.
*
* @return PHPExcel_Style_Border
* @throws PHPExcel_Exception
*/
public function getAllBorders() {
if (!$this->_isSupervisor) {
throw new PHPExcel_Exception('Can only get pseudo-border for supervisor.');
}
return $this->_allBorders;
}
/**
* Get Outline (pseudo-border). Only applies to supervisor.
*
* @return boolean
* @throws PHPExcel_Exception
*/
public function getOutline() {
if (!$this->_isSupervisor) {
throw new PHPExcel_Exception('Can only get pseudo-border for supervisor.');
}
return $this->_outline;
}
/**
* Get Inside (pseudo-border). Only applies to supervisor.
*
* @return boolean
* @throws PHPExcel_Exception
*/
public function getInside() {
if (!$this->_isSupervisor) {
throw new PHPExcel_Exception('Can only get pseudo-border for supervisor.');
}
return $this->_inside;
}
/**
* Get Vertical (pseudo-border). Only applies to supervisor.
*
* @return PHPExcel_Style_Border
* @throws PHPExcel_Exception
*/
public function getVertical() {
if (!$this->_isSupervisor) {
throw new PHPExcel_Exception('Can only get pseudo-border for supervisor.');
}
return $this->_vertical;
}
/**
* Get Horizontal (pseudo-border). Only applies to supervisor.
*
* @return PHPExcel_Style_Border
* @throws PHPExcel_Exception
*/
public function getHorizontal() {
if (!$this->_isSupervisor) {
throw new PHPExcel_Exception('Can only get pseudo-border for supervisor.');
}
return $this->_horizontal;
}
/**
* Get DiagonalDirection
*
* @return int
*/
public function getDiagonalDirection() {
if ($this->_isSupervisor) {
return $this->getSharedComponent()->getDiagonalDirection();
}
return $this->_diagonalDirection;
}
/**
* Set DiagonalDirection
*
* @param int $pValue
* @return PHPExcel_Style_Borders
*/
public function setDiagonalDirection($pValue = PHPExcel_Style_Borders::DIAGONAL_NONE) {
if ($pValue == '') {
$pValue = PHPExcel_Style_Borders::DIAGONAL_NONE;
}
if ($this->_isSupervisor) {
$styleArray = $this->getStyleArray(array('diagonaldirection' => $pValue));
$this->getActiveSheet()->getStyle($this->getSelectedCells())->applyFromArray($styleArray);
} else {
$this->_diagonalDirection = $pValue;
}
return $this;
}
/**
* Get hash code
*
* @return string Hash code
*/
public function getHashCode() {
if ($this->_isSupervisor) {
return $this->getSharedComponent()->getHashcode();
}
return md5(
$this->getLeft()->getHashCode()
. $this->getRight()->getHashCode()
. $this->getTop()->getHashCode()
. $this->getBottom()->getHashCode()
. $this->getDiagonal()->getHashCode()
. $this->getDiagonalDirection()
. __CLASS__
);
}
}