console-seolan /add-ons/PHPExcel/PHPExcel/Worksheet/BaseDrawing.php

Language PHP Lines 534
MD5 Hash 88a6a41a2ca1a3e617233c93e6cb242f
Repository https://github.com/jcplat/console-seolan.git View Raw File
  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
<?php
/**
 * PHPExcel
 *
 * Copyright (c) 2006 - 2009 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_Worksheet
 * @copyright  Copyright (c) 2006 - 2009 PHPExcel (http://www.codeplex.com/PHPExcel)
 * @license    http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt	LGPL
 * @version    1.7.1, 2009-11-02
 */


/** PHPExcel root directory */
if (!defined('PHPEXCEL_ROOT')) {
	/**
	 * @ignore
	 */
	define('PHPEXCEL_ROOT', dirname(__FILE__) . '/../../');
}

/** PHPExcel_IComparable */
require_once PHPEXCEL_ROOT . 'PHPExcel/IComparable.php';

/** PHPExcel_Worksheet */
require_once PHPEXCEL_ROOT . 'PHPExcel/Worksheet.php';

/** PHPExcel_Worksheet_Drawing_Shadow */
require_once PHPEXCEL_ROOT . 'PHPExcel/Worksheet/Drawing/Shadow.php';

/**
 * PHPExcel_Worksheet_BaseDrawing
 *
 * @category   PHPExcel
 * @package    PHPExcel_Worksheet
 * @copyright  Copyright (c) 2006 - 2009 PHPExcel (http://www.codeplex.com/PHPExcel)
 */
class PHPExcel_Worksheet_BaseDrawing implements PHPExcel_IComparable
{		
	/**
	 * Image counter
	 *
	 * @var int
	 */
	private static $_imageCounter = 0;
	
	/**
	 * Image index
	 *
	 * @var int
	 */
	private $_imageIndex = 0;
	
	/**
	 * Name
	 *
	 * @var string
	 */
	protected $_name;
	
	/**
	 * Description
	 *
	 * @var string
	 */
	protected $_description;
	
	/**
	 * Worksheet
	 *
	 * @var PHPExcel_Worksheet
	 */
	protected $_worksheet;
	
	/**
	 * Coordinates
	 *
	 * @var string
	 */
	protected $_coordinates;
	
	/**
	 * Offset X
	 *
	 * @var int
	 */
	protected $_offsetX;
	
	/**
	 * Offset Y
	 *
	 * @var int
	 */
	protected $_offsetY;
	
	/**
	 * Width
	 *
	 * @var int
	 */
	protected $_width;
	
	/**
	 * Height
	 *
	 * @var int
	 */
	protected $_height;
	
	/**
	 * Proportional resize
	 *
	 * @var boolean
	 */
	protected $_resizeProportional;
	
	/**
	 * Rotation
	 *
	 * @var int
	 */
	protected $_rotation;
	
	/**
	 * Shadow
	 *
	 * @var PHPExcel_Worksheet_Drawing_Shadow
	 */
	protected $_shadow;	
	
    /**
     * Create a new PHPExcel_Worksheet_BaseDrawing
     */
    public function __construct()
    {
    	// Initialise values
    	$this->_name				= '';
    	$this->_description			= '';
    	$this->_worksheet			= null;
    	$this->_coordinates			= 'A1';
    	$this->_offsetX				= 0;
    	$this->_offsetY				= 0;
    	$this->_width				= 0;
    	$this->_height				= 0;
    	$this->_resizeProportional	= true;
    	$this->_rotation			= 0;
    	$this->_shadow				= new PHPExcel_Worksheet_Drawing_Shadow();
		
		// Set image index
		self::$_imageCounter++;
		$this->_imageIndex 			= self::$_imageCounter;
    }
	
    /**
     * Get image index
     *
     * @return int
     */
    public function getImageIndex() {
    	return $this->_imageIndex;
    }
       
    /**
     * Get Name
     *
     * @return string
     */
    public function getName() {
    	return $this->_name;
    }
    
    /**
     * Set Name
     *
     * @param string $pValue
     * @return PHPExcel_Worksheet_BaseDrawing
     */
    public function setName($pValue = '') {
    	$this->_name = $pValue;
    	return $this;
    }
    
    /**
     * Get Description
     *
     * @return string
     */
    public function getDescription() {
    	return $this->_description;
    }
    
    /**
     * Set Description
     *
     * @param string $pValue
     * @return PHPExcel_Worksheet_BaseDrawing
     */
    public function setDescription($pValue = '') {
    	$this->_description = $pValue;
    	return $this;
    }

    /**
     * Get Worksheet
     *
     * @return PHPExcel_Worksheet
     */
    public function getWorksheet() {
    	return $this->_worksheet;
    }
    
    /**
     * Set Worksheet
     *
     * @param 	PHPExcel_Worksheet 	$pValue
     * @param 	bool				$pOverrideOld	If a Worksheet has already been assigned, overwrite it and remove image from old Worksheet?
     * @throws 	Exception
     * @return PHPExcel_Worksheet_BaseDrawing
     */
    public function setWorksheet(PHPExcel_Worksheet $pValue = null, $pOverrideOld = false) {
    	if (is_null($this->_worksheet)) {
    		// Add drawing to PHPExcel_Worksheet
	    	$this->_worksheet = $pValue;
	    	$this->_worksheet->getCell($this->_coordinates);
	    	$this->_worksheet->getDrawingCollection()->append($this);
    	} else {
    		if ($pOverrideOld) {
    			// Remove drawing from old PHPExcel_Worksheet
    			$iterator = $this->_worksheet->getDrawingCollection()->getIterator();
    				
    			while ($iterator->valid()) {
    				if ($iterator->current()->getHashCode() == $this->getHashCode()) {
    					$this->_worksheet->getDrawingCollection()->offsetUnset( $iterator->key() );
    					$this->_worksheet = null;
    					break;
    				}
    			}
    				
    			// Set new PHPExcel_Worksheet
    			$this->setWorksheet($pValue);
    		} else {
    			throw new Exception("A PHPExcel_Worksheet has already been assigned. Drawings can only exist on one PHPExcel_Worksheet.");
    		}
    	}
    	return $this;
    }
    
    /**
     * Get Coordinates
     *
     * @return string
     */
    public function getCoordinates() {
    	return $this->_coordinates;
    }    
    
    /**
     * Set Coordinates
     *
     * @param string $pValue
     * @return PHPExcel_Worksheet_BaseDrawing
     */
    public function setCoordinates($pValue = 'A1') {
    	$this->_coordinates = $pValue;
    	return $this;
    }
    
    /**
     * Get OffsetX
     *
     * @return int
     */
    public function getOffsetX() {
    	return $this->_offsetX;
    }
    
    /**
     * Set OffsetX
     *
     * @param int $pValue
     * @return PHPExcel_Worksheet_BaseDrawing
     */
    public function setOffsetX($pValue = 0) {
    	$this->_offsetX = $pValue;
    	return $this;
    }
    
    /**
     * Get OffsetY
     *
     * @return int
     */
    public function getOffsetY() {
    	return $this->_offsetY;
    }
    
    /**
     * Set OffsetY
     *
     * @param int $pValue
     * @return PHPExcel_Worksheet_BaseDrawing
     */
    public function setOffsetY($pValue = 0) {
    	$this->_offsetY = $pValue;
    	return $this;
    }
    
    /**
     * Get Width
     *
     * @return int
     */
    public function getWidth() {
    	return $this->_width;
    }
    
    /**
     * Set Width
     *
     * @param int $pValue
     * @return PHPExcel_Worksheet_BaseDrawing
     */
    public function setWidth($pValue = 0) {
    	// Resize proportional?
    	if ($this->_resizeProportional && $pValue != 0) {
    		$ratio = $this->_height / $this->_width;    		
    		$this->_height = round($ratio * $pValue);
    	}
    	
    	// Set width
    	$this->_width = $pValue;
    	
    	return $this;
    }
    
    /**
     * Get Height
     *
     * @return int
     */
    public function getHeight() {
    	return $this->_height;
    }
    
    /**
     * Set Height
     *
     * @param int $pValue
     * @return PHPExcel_Worksheet_BaseDrawing
     */
    public function setHeight($pValue = 0) {
    	// Resize proportional?
    	if ($this->_resizeProportional && $pValue != 0) {
    		$ratio = $this->_width / $this->_height;   		
    		$this->_width = round($ratio * $pValue);
    	}
    	
    	// Set height
    	$this->_height = $pValue;
    	
    	return $this;
    }
    
    /**
     * Set width and height with proportional resize
	 * Example:
	 * <code>
	 * $objDrawing->setResizeProportional(true);
	 * $objDrawing->setWidthAndHeight(160,120);
	 * </code>
	 *
     * @author Vincent@luo MSN:kele_100@hotmail.com
     * @param int $width
     * @param int $height
     * @return PHPExcel_Worksheet_BaseDrawing
     */
	public function setWidthAndHeight($width = 0, $height = 0) {
		$xratio = $width / $this->_width;
		$yratio = $height / $this->_height;
		if ($this->_resizeProportional && !($width == 0 || $height == 0)) {
			if (($xratio * $this->_height) < $height) {
				$this->_height = ceil($xratio * $this->_height);
				$this->_width  = $width;
			} else {
				$this->_width	= ceil($yratio * $this->_width);
				$this->_height	= $height;
			}
		}
		return $this;
	}
    
    /**
     * Get ResizeProportional
     *
     * @return boolean
     */
    public function getResizeProportional() {
    	return $this->_resizeProportional;
    }
    
    /**
     * Set ResizeProportional
     *
     * @param boolean $pValue
     * @return PHPExcel_Worksheet_BaseDrawing
     */
    public function setResizeProportional($pValue = true) {
    	$this->_resizeProportional = $pValue;
    	return $this;
    }
    
    /**
     * Get Rotation
     *
     * @return int
     */
    public function getRotation() {
    	return $this->_rotation;
    }
    
    /**
     * Set Rotation
     *
     * @param int $pValue
     * @return PHPExcel_Worksheet_BaseDrawing
     */
    public function setRotation($pValue = 0) {
    	$this->_rotation = $pValue;
    	return $this;
    }
    
    /**
     * Get Shadow
     *
     * @return PHPExcel_Worksheet_Drawing_Shadow
     */
    public function getShadow() {
    	return $this->_shadow;
    }
    
    /**
     * Set Shadow
     *
     * @param 	PHPExcel_Worksheet_Drawing_Shadow $pValue
     * @throws 	Exception
     * @return PHPExcel_Worksheet_BaseDrawing
     */
    public function setShadow(PHPExcel_Worksheet_Drawing_Shadow $pValue = null) {
   		$this->_shadow = $pValue;
   		return $this;
    }

	/**
	 * Get hash code
	 *
	 * @return string	Hash code
	 */	
	public function getHashCode() {
    	return md5(
    		  $this->_name
    		. $this->_description
    		. $this->_worksheet->getHashCode()
    		. $this->_coordinates
    		. $this->_offsetX
    		. $this->_offsetY
    		. $this->_width
    		. $this->_height
    		. $this->_rotation
    		. $this->_shadow->getHashCode()
    		. __CLASS__
    	);
    }
    
    /**
     * Hash index
     *
     * @var string
     */
    private $_hashIndex;
    
	/**
	 * Get hash index
	 * 
	 * Note that this index may vary during script execution! Only reliable moment is
	 * while doing a write of a workbook and when changes are not allowed.
	 *
	 * @return string	Hash index
	 */
	public function getHashIndex() {
		return $this->_hashIndex;
	}
	
	/**
	 * Set hash index
	 * 
	 * Note that this index may vary during script execution! Only reliable moment is
	 * while doing a write of a workbook and when changes are not allowed.
	 *
	 * @param string	$value	Hash index
	 */
	public function setHashIndex($value) {
		$this->_hashIndex = $value;
	}
        
	/**
	 * Implement PHP __clone to create a deep clone, not just a shallow copy.
	 */
	public function __clone() {
		$vars = get_object_vars($this);
		foreach ($vars as $key => $value) {
			if (is_object($value)) {
				$this->$key = clone $value;
			} else {
				$this->$key = $value;
			}
		}
	}
}
Back to Top