ILIAS  release_5-3 Revision v5.3.23-19-g915713cf615
Chart.php
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1<?php
35class PHPExcel_Writer_Excel2007_Chart extends
36 PHPExcel_Writer_Excel2007_WriterPart {
37
46 public function writeChart(PHPExcel_Chart $pChart = NULL) {
47 // Create XML writer
48 $objWriter = NULL;
49 if ($this->getParentWriter()
50 ->getUseDiskCaching()
51 ) {
52 $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()
53 ->getDiskCachingDirectory());
54 } else {
55 $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
56 }
57 // Ensure that data series values are up-to-date before we save
58 $pChart->refresh();
59
60 // XML header
61 $objWriter->startDocument('1.0', 'UTF-8', 'yes');
62
63 // c:chartSpace
64 $objWriter->startElement('c:chartSpace');
65 $objWriter->writeAttribute('xmlns:c', 'http://schemas.openxmlformats.org/drawingml/2006/chart');
66 $objWriter->writeAttribute('xmlns:a', 'http://schemas.openxmlformats.org/drawingml/2006/main');
67 $objWriter->writeAttribute('xmlns:r', 'http://schemas.openxmlformats.org/officeDocument/2006/relationships');
68
69 $objWriter->startElement('c:date1904');
70 $objWriter->writeAttribute('val', 0);
71 $objWriter->endElement();
72 $objWriter->startElement('c:lang');
73 $objWriter->writeAttribute('val', "en-GB");
74 $objWriter->endElement();
75 $objWriter->startElement('c:roundedCorners');
76 $objWriter->writeAttribute('val', 0);
77 $objWriter->endElement();
78
79 $this->_writeAlternateContent($objWriter);
80
81 $objWriter->startElement('c:chart');
82
83 $this->_writeTitle($pChart->getTitle(), $objWriter);
84
85 $objWriter->startElement('c:autoTitleDeleted');
86 $objWriter->writeAttribute('val', 0);
87 $objWriter->endElement();
88
89 $this->_writePlotArea(
90 $pChart->getPlotArea(),
91 $pChart->getXAxisLabel(),
92 $pChart->getYAxisLabel(),
93 $objWriter,
94 $pChart->getWorksheet(),
95 $pChart->getChartAxisX(),
96 $pChart->getChartAxisY(),
97 $pChart->getMajorGridlines(),
98 $pChart->getMinorGridlines()
99 );
100
101 $this->_writeLegend($pChart->getLegend(), $objWriter);
102
103 $objWriter->startElement('c:plotVisOnly');
104 $objWriter->writeAttribute('val', 1);
105 $objWriter->endElement();
106
107 $objWriter->startElement('c:dispBlanksAs');
108 $objWriter->writeAttribute('val', "gap");
109 $objWriter->endElement();
110
111 $objWriter->startElement('c:showDLblsOverMax');
112 $objWriter->writeAttribute('val', 0);
113 $objWriter->endElement();
114
115 $objWriter->endElement();
116
117 $this->_writePrintSettings($objWriter);
118
119 $objWriter->endElement();
120
121 // Return
122 return $objWriter->getData();
123 }
124
133 private function _writeTitle(PHPExcel_Chart_Title $title = NULL, $objWriter) {
134 if (is_null($title)) {
135 return;
136 }
137
138 $objWriter->startElement('c:title');
139 $objWriter->startElement('c:tx');
140 $objWriter->startElement('c:rich');
141
142 $objWriter->startElement('a:bodyPr');
143 $objWriter->endElement();
144
145 $objWriter->startElement('a:lstStyle');
146 $objWriter->endElement();
147
148 $objWriter->startElement('a:p');
149
150 $caption = $title->getCaption();
151 if ((is_array($caption)) && (count($caption) > 0)) {
152 $caption = $caption[0];
153 }
154 $this->getParentWriter()
155 ->getWriterPart('stringtable')
156 ->writeRichTextForCharts($objWriter, $caption, 'a');
157
158 $objWriter->endElement();
159 $objWriter->endElement();
160 $objWriter->endElement();
161
162 $layout = $title->getLayout();
163 $this->_writeLayout($layout, $objWriter);
164
165 $objWriter->startElement('c:overlay');
166 $objWriter->writeAttribute('val', 0);
167 $objWriter->endElement();
168
169 $objWriter->endElement();
170 }
171
180 private function _writeLegend(PHPExcel_Chart_Legend $legend = NULL, $objWriter) {
181 if (is_null($legend)) {
182 return;
183 }
184
185 $objWriter->startElement('c:legend');
186
187 $objWriter->startElement('c:legendPos');
188 $objWriter->writeAttribute('val', $legend->getPosition());
189 $objWriter->endElement();
190
191 $layout = $legend->getLayout();
192 $this->_writeLayout($layout, $objWriter);
193
194 $objWriter->startElement('c:overlay');
195 $objWriter->writeAttribute('val', ($legend->getOverlay()) ? '1' : '0');
196 $objWriter->endElement();
197
198 $objWriter->startElement('c:txPr');
199 $objWriter->startElement('a:bodyPr');
200 $objWriter->endElement();
201
202 $objWriter->startElement('a:lstStyle');
203 $objWriter->endElement();
204
205 $objWriter->startElement('a:p');
206 $objWriter->startElement('a:pPr');
207 $objWriter->writeAttribute('rtl', 0);
208
209 $objWriter->startElement('a:defRPr');
210 $objWriter->endElement();
211 $objWriter->endElement();
212
213 $objWriter->startElement('a:endParaRPr');
214 $objWriter->writeAttribute('lang', "en-US");
215 $objWriter->endElement();
216
217 $objWriter->endElement();
218 $objWriter->endElement();
219
220 $objWriter->endElement();
221 }
222
235 private function _writePlotArea(PHPExcel_Chart_PlotArea $plotArea,
236 PHPExcel_Chart_Title $xAxisLabel = NULL,
237 PHPExcel_Chart_Title $yAxisLabel = NULL,
238 $objWriter,
239 PHPExcel_Worksheet $pSheet,
240 PHPExcel_Chart_Axis $xAxis,
241 PHPExcel_Chart_Axis $yAxis,
242 PHPExcel_Chart_GridLines $majorGridlines,
243 PHPExcel_Chart_GridLines $minorGridlines
244 ) {
245 if (is_null($plotArea)) {
246 return;
247 }
248
249 $id1 = $id2 = 0;
250 $this->_seriesIndex = 0;
251 $objWriter->startElement('c:plotArea');
252
253 $layout = $plotArea->getLayout();
254
255 $this->_writeLayout($layout, $objWriter);
256
257 $chartTypes = self::_getChartType($plotArea);
258 $catIsMultiLevelSeries = $valIsMultiLevelSeries = FALSE;
259 $plotGroupingType = '';
260 foreach ($chartTypes as $chartType) {
261 $objWriter->startElement('c:' . $chartType);
262
263 $groupCount = $plotArea->getPlotGroupCount();
264 for ($i = 0; $i < $groupCount; ++$i) {
265 $plotGroup = $plotArea->getPlotGroupByIndex($i);
266 $groupType = $plotGroup->getPlotType();
267 if ($groupType == $chartType) {
268
269 $plotStyle = $plotGroup->getPlotStyle();
270 if ($groupType === PHPExcel_Chart_DataSeries::TYPE_RADARCHART) {
271 $objWriter->startElement('c:radarStyle');
272 $objWriter->writeAttribute('val', $plotStyle);
273 $objWriter->endElement();
274 } elseif ($groupType === PHPExcel_Chart_DataSeries::TYPE_SCATTERCHART) {
275 $objWriter->startElement('c:scatterStyle');
276 $objWriter->writeAttribute('val', $plotStyle);
277 $objWriter->endElement();
278 }
279
280 $this->_writePlotGroup($plotGroup, $chartType, $objWriter, $catIsMultiLevelSeries, $valIsMultiLevelSeries, $plotGroupingType, $pSheet);
281 }
282 }
283
284 $this->_writeDataLbls($objWriter, $layout);
285
286 if ($chartType === PHPExcel_Chart_DataSeries::TYPE_LINECHART) {
287 // Line only, Line3D can't be smoothed
288
289 $objWriter->startElement('c:smooth');
290 $objWriter->writeAttribute('val', (integer) $plotGroup->getSmoothLine());
291 $objWriter->endElement();
292 } elseif (($chartType === PHPExcel_Chart_DataSeries::TYPE_BARCHART) ||
293 ($chartType === PHPExcel_Chart_DataSeries::TYPE_BARCHART_3D)
294 ) {
295
296 $objWriter->startElement('c:gapWidth');
297 $objWriter->writeAttribute('val', 150);
298 $objWriter->endElement();
299
300 if ($plotGroupingType == 'percentStacked' ||
301 $plotGroupingType == 'stacked'
302 ) {
303
304 $objWriter->startElement('c:overlap');
305 $objWriter->writeAttribute('val', 100);
306 $objWriter->endElement();
307 }
308 } elseif ($chartType === PHPExcel_Chart_DataSeries::TYPE_BUBBLECHART) {
309
310 $objWriter->startElement('c:bubbleScale');
311 $objWriter->writeAttribute('val', 25);
312 $objWriter->endElement();
313
314 $objWriter->startElement('c:showNegBubbles');
315 $objWriter->writeAttribute('val', 0);
316 $objWriter->endElement();
317 } elseif ($chartType === PHPExcel_Chart_DataSeries::TYPE_STOCKCHART) {
318
319 $objWriter->startElement('c:hiLowLines');
320 $objWriter->endElement();
321
322 $objWriter->startElement('c:upDownBars');
323
324 $objWriter->startElement('c:gapWidth');
325 $objWriter->writeAttribute('val', 300);
326 $objWriter->endElement();
327
328 $objWriter->startElement('c:upBars');
329 $objWriter->endElement();
330
331 $objWriter->startElement('c:downBars');
332 $objWriter->endElement();
333
334 $objWriter->endElement();
335 }
336
337 // Generate 2 unique numbers to use for axId values
338 // $id1 = $id2 = rand(10000000,99999999);
339 // do {
340 // $id2 = rand(10000000,99999999);
341 // } while ($id1 == $id2);
342 $id1 = '75091328';
343 $id2 = '75089408';
344
345 if (($chartType !== PHPExcel_Chart_DataSeries::TYPE_PIECHART) &&
346 ($chartType !== PHPExcel_Chart_DataSeries::TYPE_PIECHART_3D) &&
347 ($chartType !== PHPExcel_Chart_DataSeries::TYPE_DONUTCHART)
348 ) {
349
350 $objWriter->startElement('c:axId');
351 $objWriter->writeAttribute('val', $id1);
352 $objWriter->endElement();
353 $objWriter->startElement('c:axId');
354 $objWriter->writeAttribute('val', $id2);
355 $objWriter->endElement();
356 } else {
357 $objWriter->startElement('c:firstSliceAng');
358 $objWriter->writeAttribute('val', 0);
359 $objWriter->endElement();
360
361 if ($chartType === PHPExcel_Chart_DataSeries::TYPE_DONUTCHART) {
362
363 $objWriter->startElement('c:holeSize');
364 $objWriter->writeAttribute('val', 50);
365 $objWriter->endElement();
366 }
367 }
368
369 $objWriter->endElement();
370 }
371
372 if (($chartType !== PHPExcel_Chart_DataSeries::TYPE_PIECHART) &&
373 ($chartType !== PHPExcel_Chart_DataSeries::TYPE_PIECHART_3D) &&
374 ($chartType !== PHPExcel_Chart_DataSeries::TYPE_DONUTCHART)
375 ) {
376
377 if ($chartType === PHPExcel_Chart_DataSeries::TYPE_BUBBLECHART) {
378 $this->_writeValAx($objWriter, $plotArea, $xAxisLabel, $chartType, $id1, $id2, $catIsMultiLevelSeries, $xAxis, $yAxis, $majorGridlines, $minorGridlines);
379 } else {
380 $this->_writeCatAx($objWriter, $plotArea, $xAxisLabel, $chartType, $id1, $id2, $catIsMultiLevelSeries, $xAxis, $yAxis);
381 }
382
383 $this->_writeValAx($objWriter, $plotArea, $yAxisLabel, $chartType, $id1, $id2, $valIsMultiLevelSeries, $xAxis, $yAxis, $majorGridlines, $minorGridlines);
384 }
385
386 $objWriter->endElement();
387 }
388
397 private function _writeDataLbls($objWriter, $chartLayout) {
398 $objWriter->startElement('c:dLbls');
399
400 $objWriter->startElement('c:showLegendKey');
401 $showLegendKey = (empty($chartLayout)) ? 0 : $chartLayout->getShowLegendKey();
402 $objWriter->writeAttribute('val', ((empty($showLegendKey)) ? 0 : 1));
403 $objWriter->endElement();
404
405 $objWriter->startElement('c:showVal');
406 $showVal = (empty($chartLayout)) ? 0 : $chartLayout->getShowVal();
407 $objWriter->writeAttribute('val', ((empty($showVal)) ? 0 : 1));
408 $objWriter->endElement();
409
410 $objWriter->startElement('c:showCatName');
411 $showCatName = (empty($chartLayout)) ? 0 : $chartLayout->getShowCatName();
412 $objWriter->writeAttribute('val', ((empty($showCatName)) ? 0 : 1));
413 $objWriter->endElement();
414
415 $objWriter->startElement('c:showSerName');
416 $showSerName = (empty($chartLayout)) ? 0 : $chartLayout->getShowSerName();
417 $objWriter->writeAttribute('val', ((empty($showSerName)) ? 0 : 1));
418 $objWriter->endElement();
419
420 $objWriter->startElement('c:showPercent');
421 $showPercent = (empty($chartLayout)) ? 0 : $chartLayout->getShowPercent();
422 $objWriter->writeAttribute('val', ((empty($showPercent)) ? 0 : 1));
423 $objWriter->endElement();
424
425 $objWriter->startElement('c:showBubbleSize');
426 $showBubbleSize = (empty($chartLayout)) ? 0 : $chartLayout->getShowBubbleSize();
427 $objWriter->writeAttribute('val', ((empty($showBubbleSize)) ? 0 : 1));
428 $objWriter->endElement();
429
430 $objWriter->startElement('c:showLeaderLines');
431 $showLeaderLines = (empty($chartLayout)) ? 1 : $chartLayout->getShowLeaderLines();
432 $objWriter->writeAttribute('val', ((empty($showLeaderLines)) ? 0 : 1));
433 $objWriter->endElement();
434
435 $objWriter->endElement();
436 }
437
451 private function _writeCatAx($objWriter, PHPExcel_Chart_PlotArea $plotArea, $xAxisLabel, $groupType, $id1, $id2, $isMultiLevelSeries, $xAxis, $yAxis) {
452 $objWriter->startElement('c:catAx');
453
454 if ($id1 > 0) {
455 $objWriter->startElement('c:axId');
456 $objWriter->writeAttribute('val', $id1);
457 $objWriter->endElement();
458 }
459
460 $objWriter->startElement('c:scaling');
461 $objWriter->startElement('c:orientation');
462 $objWriter->writeAttribute('val', $yAxis->getAxisOptionsProperty('orientation'));
463 $objWriter->endElement();
464 $objWriter->endElement();
465
466 $objWriter->startElement('c:delete');
467 $objWriter->writeAttribute('val', 0);
468 $objWriter->endElement();
469
470 $objWriter->startElement('c:axPos');
471 $objWriter->writeAttribute('val', "b");
472 $objWriter->endElement();
473
474 if (!is_null($xAxisLabel)) {
475 $objWriter->startElement('c:title');
476 $objWriter->startElement('c:tx');
477 $objWriter->startElement('c:rich');
478
479 $objWriter->startElement('a:bodyPr');
480 $objWriter->endElement();
481
482 $objWriter->startElement('a:lstStyle');
483 $objWriter->endElement();
484
485 $objWriter->startElement('a:p');
486 $objWriter->startElement('a:r');
487
488 $caption = $xAxisLabel->getCaption();
489 if (is_array($caption)) {
490 $caption = $caption[0];
491 }
492 $objWriter->startElement('a:t');
493 // $objWriter->writeAttribute('xml:space', 'preserve');
494 $objWriter->writeRawData(PHPExcel_Shared_String::ControlCharacterPHP2OOXML($caption));
495 $objWriter->endElement();
496
497 $objWriter->endElement();
498 $objWriter->endElement();
499 $objWriter->endElement();
500 $objWriter->endElement();
501
502 $layout = $xAxisLabel->getLayout();
503 $this->_writeLayout($layout, $objWriter);
504
505 $objWriter->startElement('c:overlay');
506 $objWriter->writeAttribute('val', 0);
507 $objWriter->endElement();
508
509 $objWriter->endElement();
510
511 }
512
513 $objWriter->startElement('c:numFmt');
514 $objWriter->writeAttribute('formatCode', $yAxis->getAxisNumberFormat());
515 $objWriter->writeAttribute('sourceLinked', $yAxis->getAxisNumberSourceLinked());
516 $objWriter->endElement();
517
518 $objWriter->startElement('c:majorTickMark');
519 $objWriter->writeAttribute('val', $yAxis->getAxisOptionsProperty('major_tick_mark'));
520 $objWriter->endElement();
521
522 $objWriter->startElement('c:minorTickMark');
523 $objWriter->writeAttribute('val', $yAxis->getAxisOptionsProperty('minor_tick_mark'));
524 $objWriter->endElement();
525
526 $objWriter->startElement('c:tickLblPos');
527 $objWriter->writeAttribute('val', $yAxis->getAxisOptionsProperty('axis_labels'));
528 $objWriter->endElement();
529
530 if ($id2 > 0) {
531 $objWriter->startElement('c:crossAx');
532 $objWriter->writeAttribute('val', $id2);
533 $objWriter->endElement();
534
535 $objWriter->startElement('c:crosses');
536 $objWriter->writeAttribute('val', $yAxis->getAxisOptionsProperty('horizontal_crosses'));
537 $objWriter->endElement();
538 }
539
540 $objWriter->startElement('c:auto');
541 $objWriter->writeAttribute('val', 1);
542 $objWriter->endElement();
543
544 $objWriter->startElement('c:lblAlgn');
545 $objWriter->writeAttribute('val', "ctr");
546 $objWriter->endElement();
547
548 $objWriter->startElement('c:lblOffset');
549 $objWriter->writeAttribute('val', 100);
550 $objWriter->endElement();
551
552 if ($isMultiLevelSeries) {
553 $objWriter->startElement('c:noMultiLvlLbl');
554 $objWriter->writeAttribute('val', 0);
555 $objWriter->endElement();
556 }
557 $objWriter->endElement();
558 }
559
573 private function _writeValAx($objWriter, PHPExcel_Chart_PlotArea $plotArea, $yAxisLabel, $groupType, $id1, $id2, $isMultiLevelSeries, $xAxis, $yAxis, $majorGridlines, $minorGridlines) {
574 $objWriter->startElement('c:valAx');
575
576 if ($id2 > 0) {
577 $objWriter->startElement('c:axId');
578 $objWriter->writeAttribute('val', $id2);
579 $objWriter->endElement();
580 }
581
582 $objWriter->startElement('c:scaling');
583 $objWriter->startElement('c:orientation');
584 $objWriter->writeAttribute('val', $xAxis->getAxisOptionsProperty('orientation'));
585
586 if (!is_null($xAxis->getAxisOptionsProperty('maximum'))) {
587 $objWriter->startElement('c:max');
588 $objWriter->writeAttribute('val', $xAxis->getAxisOptionsProperty('maximum'));
589 $objWriter->endElement();
590 }
591
592 if (!is_null($xAxis->getAxisOptionsProperty('minimum'))) {
593 $objWriter->startElement('c:min');
594 $objWriter->writeAttribute('val', $xAxis->getAxisOptionsProperty('minimum'));
595 $objWriter->endElement();
596 }
597
598 $objWriter->endElement();
599 $objWriter->endElement();
600
601 $objWriter->startElement('c:delete');
602 $objWriter->writeAttribute('val', 0);
603 $objWriter->endElement();
604
605 $objWriter->startElement('c:axPos');
606 $objWriter->writeAttribute('val', "l");
607 $objWriter->endElement();
608
609 $objWriter->startElement('c:majorGridlines');
610 $objWriter->startElement('c:spPr');
611
612 if (!is_null($majorGridlines->getLineColorProperty('value'))) {
613 $objWriter->startElement('a:ln');
614 $objWriter->writeAttribute('w', $majorGridlines->getLineStyleProperty('width'));
615 $objWriter->startElement('a:solidFill');
616 $objWriter->startElement("a:{$majorGridlines->getLineColorProperty('type')}");
617 $objWriter->writeAttribute('val', $majorGridlines->getLineColorProperty('value'));
618 $objWriter->startElement('a:alpha');
619 $objWriter->writeAttribute('val', $majorGridlines->getLineColorProperty('alpha'));
620 $objWriter->endElement(); //end alpha
621 $objWriter->endElement(); //end srgbClr
622 $objWriter->endElement(); //end solidFill
623
624 $objWriter->startElement('a:prstDash');
625 $objWriter->writeAttribute('val', $majorGridlines->getLineStyleProperty('dash'));
626 $objWriter->endElement();
627
628 if ($majorGridlines->getLineStyleProperty('join') == 'miter') {
629 $objWriter->startElement('a:miter');
630 $objWriter->writeAttribute('lim', '800000');
631 $objWriter->endElement();
632 } else {
633 $objWriter->startElement('a:bevel');
634 $objWriter->endElement();
635 }
636
637 if (!is_null($majorGridlines->getLineStyleProperty(array('arrow', 'head', 'type')))) {
638 $objWriter->startElement('a:headEnd');
639 $objWriter->writeAttribute('type', $majorGridlines->getLineStyleProperty(array('arrow', 'head', 'type')));
640 $objWriter->writeAttribute('w', $majorGridlines->getLineStyleArrowParameters('head', 'w'));
641 $objWriter->writeAttribute('len', $majorGridlines->getLineStyleArrowParameters('head', 'len'));
642 $objWriter->endElement();
643 }
644
645 if (!is_null($majorGridlines->getLineStyleProperty(array('arrow', 'end', 'type')))) {
646 $objWriter->startElement('a:tailEnd');
647 $objWriter->writeAttribute('type', $majorGridlines->getLineStyleProperty(array('arrow', 'end', 'type')));
648 $objWriter->writeAttribute('w', $majorGridlines->getLineStyleArrowParameters('end', 'w'));
649 $objWriter->writeAttribute('len', $majorGridlines->getLineStyleArrowParameters('end', 'len'));
650 $objWriter->endElement();
651 }
652 $objWriter->endElement(); //end ln
653 }
654 $objWriter->startElement('a:effectLst');
655
656 if (!is_null($majorGridlines->getGlowSize())) {
657 $objWriter->startElement('a:glow');
658 $objWriter->writeAttribute('rad', $majorGridlines->getGlowSize());
659 $objWriter->startElement("a:{$majorGridlines->getGlowColor('type')}");
660 $objWriter->writeAttribute('val', $majorGridlines->getGlowColor('value'));
661 $objWriter->startElement('a:alpha');
662 $objWriter->writeAttribute('val', $majorGridlines->getGlowColor('alpha'));
663 $objWriter->endElement(); //end alpha
664 $objWriter->endElement(); //end schemeClr
665 $objWriter->endElement(); //end glow
666 }
667
668 if (!is_null($majorGridlines->getShadowProperty('presets'))) {
669 $objWriter->startElement("a:{$majorGridlines->getShadowProperty('effect')}");
670 if (!is_null($majorGridlines->getShadowProperty('blur'))) {
671 $objWriter->writeAttribute('blurRad', $majorGridlines->getShadowProperty('blur'));
672 }
673 if (!is_null($majorGridlines->getShadowProperty('distance'))) {
674 $objWriter->writeAttribute('dist', $majorGridlines->getShadowProperty('distance'));
675 }
676 if (!is_null($majorGridlines->getShadowProperty('direction'))) {
677 $objWriter->writeAttribute('dir', $majorGridlines->getShadowProperty('direction'));
678 }
679 if (!is_null($majorGridlines->getShadowProperty('algn'))) {
680 $objWriter->writeAttribute('algn', $majorGridlines->getShadowProperty('algn'));
681 }
682 if (!is_null($majorGridlines->getShadowProperty(array('size', 'sx')))) {
683 $objWriter->writeAttribute('sx', $majorGridlines->getShadowProperty(array('size', 'sx')));
684 }
685 if (!is_null($majorGridlines->getShadowProperty(array('size', 'sy')))) {
686 $objWriter->writeAttribute('sy', $majorGridlines->getShadowProperty(array('size', 'sy')));
687 }
688 if (!is_null($majorGridlines->getShadowProperty(array('size', 'kx')))) {
689 $objWriter->writeAttribute('kx', $majorGridlines->getShadowProperty(array('size', 'kx')));
690 }
691 if (!is_null($majorGridlines->getShadowProperty('rotWithShape'))) {
692 $objWriter->writeAttribute('rotWithShape', $majorGridlines->getShadowProperty('rotWithShape'));
693 }
694 $objWriter->startElement("a:{$majorGridlines->getShadowProperty(array('color', 'type'))}");
695 $objWriter->writeAttribute('val', $majorGridlines->getShadowProperty(array('color', 'value')));
696
697 $objWriter->startElement('a:alpha');
698 $objWriter->writeAttribute('val', $majorGridlines->getShadowProperty(array('color', 'alpha')));
699 $objWriter->endElement(); //end alpha
700
701 $objWriter->endElement(); //end color:type
702 $objWriter->endElement(); //end shadow
703 }
704
705 if (!is_null($majorGridlines->getSoftEdgesSize())) {
706 $objWriter->startElement('a:softEdge');
707 $objWriter->writeAttribute('rad', $majorGridlines->getSoftEdgesSize());
708 $objWriter->endElement(); //end softEdge
709 }
710
711 $objWriter->endElement(); //end effectLst
712 $objWriter->endElement(); //end spPr
713 $objWriter->endElement(); //end majorGridLines
714
715 if ($minorGridlines->getObjectState()) {
716 $objWriter->startElement('c:minorGridlines');
717 $objWriter->startElement('c:spPr');
718
719 if (!is_null($minorGridlines->getLineColorProperty('value'))) {
720 $objWriter->startElement('a:ln');
721 $objWriter->writeAttribute('w', $minorGridlines->getLineStyleProperty('width'));
722 $objWriter->startElement('a:solidFill');
723 $objWriter->startElement("a:{$minorGridlines->getLineColorProperty('type')}");
724 $objWriter->writeAttribute('val', $minorGridlines->getLineColorProperty('value'));
725 $objWriter->startElement('a:alpha');
726 $objWriter->writeAttribute('val', $minorGridlines->getLineColorProperty('alpha'));
727 $objWriter->endElement(); //end alpha
728 $objWriter->endElement(); //end srgbClr
729 $objWriter->endElement(); //end solidFill
730
731 $objWriter->startElement('a:prstDash');
732 $objWriter->writeAttribute('val', $minorGridlines->getLineStyleProperty('dash'));
733 $objWriter->endElement();
734
735 if ($minorGridlines->getLineStyleProperty('join') == 'miter') {
736 $objWriter->startElement('a:miter');
737 $objWriter->writeAttribute('lim', '800000');
738 $objWriter->endElement();
739 } else {
740 $objWriter->startElement('a:bevel');
741 $objWriter->endElement();
742 }
743
744 if (!is_null($minorGridlines->getLineStyleProperty(array('arrow', 'head', 'type')))) {
745 $objWriter->startElement('a:headEnd');
746 $objWriter->writeAttribute('type', $minorGridlines->getLineStyleProperty(array('arrow', 'head', 'type')));
747 $objWriter->writeAttribute('w', $minorGridlines->getLineStyleArrowParameters('head', 'w'));
748 $objWriter->writeAttribute('len', $minorGridlines->getLineStyleArrowParameters('head', 'len'));
749 $objWriter->endElement();
750 }
751
752 if (!is_null($minorGridlines->getLineStyleProperty(array('arrow', 'end', 'type')))) {
753 $objWriter->startElement('a:tailEnd');
754 $objWriter->writeAttribute('type', $minorGridlines->getLineStyleProperty(array('arrow', 'end', 'type')));
755 $objWriter->writeAttribute('w', $minorGridlines->getLineStyleArrowParameters('end', 'w'));
756 $objWriter->writeAttribute('len', $minorGridlines->getLineStyleArrowParameters('end', 'len'));
757 $objWriter->endElement();
758 }
759 $objWriter->endElement(); //end ln
760 }
761
762 $objWriter->startElement('a:effectLst');
763
764 if (!is_null($minorGridlines->getGlowSize())) {
765 $objWriter->startElement('a:glow');
766 $objWriter->writeAttribute('rad', $minorGridlines->getGlowSize());
767 $objWriter->startElement("a:{$minorGridlines->getGlowColor('type')}");
768 $objWriter->writeAttribute('val', $minorGridlines->getGlowColor('value'));
769 $objWriter->startElement('a:alpha');
770 $objWriter->writeAttribute('val', $minorGridlines->getGlowColor('alpha'));
771 $objWriter->endElement(); //end alpha
772 $objWriter->endElement(); //end schemeClr
773 $objWriter->endElement(); //end glow
774 }
775
776 if (!is_null($minorGridlines->getShadowProperty('presets'))) {
777 $objWriter->startElement("a:{$minorGridlines->getShadowProperty('effect')}");
778 if (!is_null($minorGridlines->getShadowProperty('blur'))) {
779 $objWriter->writeAttribute('blurRad', $minorGridlines->getShadowProperty('blur'));
780 }
781 if (!is_null($minorGridlines->getShadowProperty('distance'))) {
782 $objWriter->writeAttribute('dist', $minorGridlines->getShadowProperty('distance'));
783 }
784 if (!is_null($minorGridlines->getShadowProperty('direction'))) {
785 $objWriter->writeAttribute('dir', $minorGridlines->getShadowProperty('direction'));
786 }
787 if (!is_null($minorGridlines->getShadowProperty('algn'))) {
788 $objWriter->writeAttribute('algn', $minorGridlines->getShadowProperty('algn'));
789 }
790 if (!is_null($minorGridlines->getShadowProperty(array('size', 'sx')))) {
791 $objWriter->writeAttribute('sx', $minorGridlines->getShadowProperty(array('size', 'sx')));
792 }
793 if (!is_null($minorGridlines->getShadowProperty(array('size', 'sy')))) {
794 $objWriter->writeAttribute('sy', $minorGridlines->getShadowProperty(array('size', 'sy')));
795 }
796 if (!is_null($minorGridlines->getShadowProperty(array('size', 'kx')))) {
797 $objWriter->writeAttribute('kx', $minorGridlines->getShadowProperty(array('size', 'kx')));
798 }
799 if (!is_null($minorGridlines->getShadowProperty('rotWithShape'))) {
800 $objWriter->writeAttribute('rotWithShape', $minorGridlines->getShadowProperty('rotWithShape'));
801 }
802 $objWriter->startElement("a:{$minorGridlines->getShadowProperty(array('color', 'type'))}");
803 $objWriter->writeAttribute('val', $minorGridlines->getShadowProperty(array('color', 'value')));
804 $objWriter->startElement('a:alpha');
805 $objWriter->writeAttribute('val', $minorGridlines->getShadowProperty(array('color', 'alpha')));
806 $objWriter->endElement(); //end alpha
807 $objWriter->endElement(); //end color:type
808 $objWriter->endElement(); //end shadow
809 }
810
811 if (!is_null($minorGridlines->getSoftEdgesSize())) {
812 $objWriter->startElement('a:softEdge');
813 $objWriter->writeAttribute('rad', $minorGridlines->getSoftEdgesSize());
814 $objWriter->endElement(); //end softEdge
815 }
816
817 $objWriter->endElement(); //end effectLst
818 $objWriter->endElement(); //end spPr
819 $objWriter->endElement(); //end minorGridLines
820 }
821
822 if (!is_null($yAxisLabel)) {
823
824 $objWriter->startElement('c:title');
825 $objWriter->startElement('c:tx');
826 $objWriter->startElement('c:rich');
827
828 $objWriter->startElement('a:bodyPr');
829 $objWriter->endElement();
830
831 $objWriter->startElement('a:lstStyle');
832 $objWriter->endElement();
833
834 $objWriter->startElement('a:p');
835 $objWriter->startElement('a:r');
836
837 $caption = $yAxisLabel->getCaption();
838 if (is_array($caption)) {
839 $caption = $caption[0];
840 }
841
842 $objWriter->startElement('a:t');
843 // $objWriter->writeAttribute('xml:space', 'preserve');
844 $objWriter->writeRawData(PHPExcel_Shared_String::ControlCharacterPHP2OOXML($caption));
845 $objWriter->endElement();
846
847 $objWriter->endElement();
848 $objWriter->endElement();
849 $objWriter->endElement();
850 $objWriter->endElement();
851
852 if ($groupType !== PHPExcel_Chart_DataSeries::TYPE_BUBBLECHART) {
853 $layout = $yAxisLabel->getLayout();
854 $this->_writeLayout($layout, $objWriter);
855 }
856
857 $objWriter->startElement('c:overlay');
858 $objWriter->writeAttribute('val', 0);
859 $objWriter->endElement();
860
861 $objWriter->endElement();
862 }
863
864 $objWriter->startElement('c:numFmt');
865 $objWriter->writeAttribute('formatCode', $xAxis->getAxisNumberFormat());
866 $objWriter->writeAttribute('sourceLinked', $xAxis->getAxisNumberSourceLinked());
867 $objWriter->endElement();
868
869 $objWriter->startElement('c:majorTickMark');
870 $objWriter->writeAttribute('val', $xAxis->getAxisOptionsProperty('major_tick_mark'));
871 $objWriter->endElement();
872
873 $objWriter->startElement('c:minorTickMark');
874 $objWriter->writeAttribute('val', $xAxis->getAxisOptionsProperty('minor_tick_mark'));
875 $objWriter->endElement();
876
877 $objWriter->startElement('c:tickLblPos');
878 $objWriter->writeAttribute('val', $xAxis->getAxisOptionsProperty('axis_labels'));
879 $objWriter->endElement();
880
881 $objWriter->startElement('c:spPr');
882
883 if (!is_null($xAxis->getFillProperty('value'))) {
884 $objWriter->startElement('a:solidFill');
885 $objWriter->startElement("a:" . $xAxis->getFillProperty('type'));
886 $objWriter->writeAttribute('val', $xAxis->getFillProperty('value'));
887 $objWriter->startElement('a:alpha');
888 $objWriter->writeAttribute('val', $xAxis->getFillProperty('alpha'));
889 $objWriter->endElement();
890 $objWriter->endElement();
891 $objWriter->endElement();
892 }
893
894 $objWriter->startElement('a:ln');
895
896 $objWriter->writeAttribute('w', $xAxis->getLineStyleProperty('width'));
897 $objWriter->writeAttribute('cap', $xAxis->getLineStyleProperty('cap'));
898 $objWriter->writeAttribute('cmpd', $xAxis->getLineStyleProperty('compound'));
899
900 if (!is_null($xAxis->getLineProperty('value'))) {
901 $objWriter->startElement('a:solidFill');
902 $objWriter->startElement("a:" . $xAxis->getLineProperty('type'));
903 $objWriter->writeAttribute('val', $xAxis->getLineProperty('value'));
904 $objWriter->startElement('a:alpha');
905 $objWriter->writeAttribute('val', $xAxis->getLineProperty('alpha'));
906 $objWriter->endElement();
907 $objWriter->endElement();
908 $objWriter->endElement();
909 }
910
911 $objWriter->startElement('a:prstDash');
912 $objWriter->writeAttribute('val', $xAxis->getLineStyleProperty('dash'));
913 $objWriter->endElement();
914
915 if ($xAxis->getLineStyleProperty('join') == 'miter') {
916 $objWriter->startElement('a:miter');
917 $objWriter->writeAttribute('lim', '800000');
918 $objWriter->endElement();
919 } else {
920 $objWriter->startElement('a:bevel');
921 $objWriter->endElement();
922 }
923
924 if (!is_null($xAxis->getLineStyleProperty(array('arrow', 'head', 'type')))) {
925 $objWriter->startElement('a:headEnd');
926 $objWriter->writeAttribute('type', $xAxis->getLineStyleProperty(array('arrow', 'head', 'type')));
927 $objWriter->writeAttribute('w', $xAxis->getLineStyleArrowWidth('head'));
928 $objWriter->writeAttribute('len', $xAxis->getLineStyleArrowLength('head'));
929 $objWriter->endElement();
930 }
931
932 if (!is_null($xAxis->getLineStyleProperty(array('arrow', 'end', 'type')))) {
933 $objWriter->startElement('a:tailEnd');
934 $objWriter->writeAttribute('type', $xAxis->getLineStyleProperty(array('arrow', 'end', 'type')));
935 $objWriter->writeAttribute('w', $xAxis->getLineStyleArrowWidth('end'));
936 $objWriter->writeAttribute('len', $xAxis->getLineStyleArrowLength('end'));
937 $objWriter->endElement();
938 }
939
940 $objWriter->endElement();
941
942 $objWriter->startElement('a:effectLst');
943
944 if (!is_null($xAxis->getGlowProperty('size'))) {
945 $objWriter->startElement('a:glow');
946 $objWriter->writeAttribute('rad', $xAxis->getGlowProperty('size'));
947 $objWriter->startElement("a:{$xAxis->getGlowProperty(array('color','type'))}");
948 $objWriter->writeAttribute('val', $xAxis->getGlowProperty(array('color','value')));
949 $objWriter->startElement('a:alpha');
950 $objWriter->writeAttribute('val', $xAxis->getGlowProperty(array('color','alpha')));
951 $objWriter->endElement();
952 $objWriter->endElement();
953 $objWriter->endElement();
954 }
955
956 if (!is_null($xAxis->getShadowProperty('presets'))) {
957 $objWriter->startElement("a:{$xAxis->getShadowProperty('effect')}");
958
959 if (!is_null($xAxis->getShadowProperty('blur'))) {
960 $objWriter->writeAttribute('blurRad', $xAxis->getShadowProperty('blur'));
961 }
962 if (!is_null($xAxis->getShadowProperty('distance'))) {
963 $objWriter->writeAttribute('dist', $xAxis->getShadowProperty('distance'));
964 }
965 if (!is_null($xAxis->getShadowProperty('direction'))) {
966 $objWriter->writeAttribute('dir', $xAxis->getShadowProperty('direction'));
967 }
968 if (!is_null($xAxis->getShadowProperty('algn'))) {
969 $objWriter->writeAttribute('algn', $xAxis->getShadowProperty('algn'));
970 }
971 if (!is_null($xAxis->getShadowProperty(array('size','sx')))) {
972 $objWriter->writeAttribute('sx', $xAxis->getShadowProperty(array('size','sx')));
973 }
974 if (!is_null($xAxis->getShadowProperty(array('size','sy')))) {
975 $objWriter->writeAttribute('sy', $xAxis->getShadowProperty(array('size','sy')));
976 }
977 if (!is_null($xAxis->getShadowProperty(array('size','kx')))) {
978 $objWriter->writeAttribute('kx', $xAxis->getShadowProperty(array('size','kx')));
979 }
980 if (!is_null($xAxis->getShadowProperty('rotWithShape'))) {
981 $objWriter->writeAttribute('rotWithShape', $xAxis->getShadowProperty('rotWithShape'));
982 }
983
984 $objWriter->startElement("a:{$xAxis->getShadowProperty(array('color','type'))}");
985 $objWriter->writeAttribute('val', $xAxis->getShadowProperty(array('color','value')));
986 $objWriter->startElement('a:alpha');
987 $objWriter->writeAttribute('val', $xAxis->getShadowProperty(array('color','alpha')));
988 $objWriter->endElement();
989 $objWriter->endElement();
990
991 $objWriter->endElement();
992 }
993
994 if (!is_null($xAxis->getSoftEdgesSize())) {
995 $objWriter->startElement('a:softEdge');
996 $objWriter->writeAttribute('rad', $xAxis->getSoftEdgesSize());
997 $objWriter->endElement();
998 }
999
1000 $objWriter->endElement(); //effectList
1001 $objWriter->endElement(); //end spPr
1002
1003 if ($id1 > 0) {
1004 $objWriter->startElement('c:crossAx');
1005 $objWriter->writeAttribute('val', $id2);
1006 $objWriter->endElement();
1007
1008 if (!is_null($xAxis->getAxisOptionsProperty('horizontal_crosses_value'))) {
1009 $objWriter->startElement('c:crossesAt');
1010 $objWriter->writeAttribute('val', $xAxis->getAxisOptionsProperty('horizontal_crosses_value'));
1011 $objWriter->endElement();
1012 } else {
1013 $objWriter->startElement('c:crosses');
1014 $objWriter->writeAttribute('val', $xAxis->getAxisOptionsProperty('horizontal_crosses'));
1015 $objWriter->endElement();
1016 }
1017
1018 $objWriter->startElement('c:crossBetween');
1019 $objWriter->writeAttribute('val', "midCat");
1020 $objWriter->endElement();
1021
1022 if (!is_null($xAxis->getAxisOptionsProperty('major_unit'))) {
1023 $objWriter->startElement('c:majorUnit');
1024 $objWriter->writeAttribute('val', $xAxis->getAxisOptionsProperty('major_unit'));
1025 $objWriter->endElement();
1026 }
1027
1028 if (!is_null($xAxis->getAxisOptionsProperty('minor_unit'))) {
1029 $objWriter->startElement('c:minorUnit');
1030 $objWriter->writeAttribute('val', $xAxis->getAxisOptionsProperty('minor_unit'));
1031 $objWriter->endElement();
1032 }
1033
1034 }
1035
1036 if ($isMultiLevelSeries) {
1037 if ($groupType !== PHPExcel_Chart_DataSeries::TYPE_BUBBLECHART) {
1038 $objWriter->startElement('c:noMultiLvlLbl');
1039 $objWriter->writeAttribute('val', 0);
1040 $objWriter->endElement();
1041 }
1042 }
1043
1044 $objWriter->endElement();
1045
1046 }
1047
1056 private
1057 static function _getChartType($plotArea) {
1058 $groupCount = $plotArea->getPlotGroupCount();
1059
1060 if ($groupCount == 1) {
1061 $chartType = array(
1062 $plotArea->getPlotGroupByIndex(0)
1063 ->getPlotType()
1064 );
1065 } else {
1066 $chartTypes = array();
1067 for ($i = 0; $i < $groupCount; ++$i) {
1068 $chartTypes[] = $plotArea->getPlotGroupByIndex($i)
1069 ->getPlotType();
1070 }
1071 $chartType = array_unique($chartTypes);
1072 if (count($chartTypes) == 0) {
1073 throw new PHPExcel_Writer_Exception('Chart is not yet implemented');
1074 }
1075 }
1076
1077 return $chartType;
1078 }
1079
1093 private function _writePlotGroup($plotGroup,
1094 $groupType,
1095 $objWriter,
1096 &$catIsMultiLevelSeries,
1097 &$valIsMultiLevelSeries,
1098 &$plotGroupingType,
1099 PHPExcel_Worksheet $pSheet
1100 ) {
1101 if (is_null($plotGroup)) {
1102 return;
1103 }
1104
1105 if (($groupType == PHPExcel_Chart_DataSeries::TYPE_BARCHART) ||
1106 ($groupType == PHPExcel_Chart_DataSeries::TYPE_BARCHART_3D)
1107 ) {
1108 $objWriter->startElement('c:barDir');
1109 $objWriter->writeAttribute('val', $plotGroup->getPlotDirection());
1110 $objWriter->endElement();
1111 }
1112
1113 if (!is_null($plotGroup->getPlotGrouping())) {
1114 $plotGroupingType = $plotGroup->getPlotGrouping();
1115 $objWriter->startElement('c:grouping');
1116 $objWriter->writeAttribute('val', $plotGroupingType);
1117 $objWriter->endElement();
1118 }
1119
1120 // Get these details before the loop, because we can use the count to check for varyColors
1121 $plotSeriesOrder = $plotGroup->getPlotOrder();
1122 $plotSeriesCount = count($plotSeriesOrder);
1123
1124 if (($groupType !== PHPExcel_Chart_DataSeries::TYPE_RADARCHART) &&
1125 ($groupType !== PHPExcel_Chart_DataSeries::TYPE_STOCKCHART)
1126 ) {
1127
1128 if ($groupType !== PHPExcel_Chart_DataSeries::TYPE_LINECHART) {
1129 if (($groupType == PHPExcel_Chart_DataSeries::TYPE_PIECHART) ||
1130 ($groupType == PHPExcel_Chart_DataSeries::TYPE_PIECHART_3D) ||
1131 ($groupType == PHPExcel_Chart_DataSeries::TYPE_DONUTCHART) ||
1132 ($plotSeriesCount > 1)
1133 ) {
1134 $objWriter->startElement('c:varyColors');
1135 $objWriter->writeAttribute('val', 1);
1136 $objWriter->endElement();
1137 } else {
1138 $objWriter->startElement('c:varyColors');
1139 $objWriter->writeAttribute('val', 0);
1140 $objWriter->endElement();
1141 }
1142 }
1143 }
1144
1145 foreach ($plotSeriesOrder as $plotSeriesIdx => $plotSeriesRef) {
1146 $objWriter->startElement('c:ser');
1147
1148 $objWriter->startElement('c:idx');
1149 $objWriter->writeAttribute('val', $this->_seriesIndex + $plotSeriesIdx);
1150 $objWriter->endElement();
1151
1152 $objWriter->startElement('c:order');
1153 $objWriter->writeAttribute('val', $this->_seriesIndex + $plotSeriesRef);
1154 $objWriter->endElement();
1155
1156 if (($groupType == PHPExcel_Chart_DataSeries::TYPE_PIECHART) ||
1157 ($groupType == PHPExcel_Chart_DataSeries::TYPE_PIECHART_3D) ||
1158 ($groupType == PHPExcel_Chart_DataSeries::TYPE_DONUTCHART)
1159 ) {
1160
1161 $objWriter->startElement('c:dPt');
1162 $objWriter->startElement('c:idx');
1163 $objWriter->writeAttribute('val', 3);
1164 $objWriter->endElement();
1165
1166 $objWriter->startElement('c:bubble3D');
1167 $objWriter->writeAttribute('val', 0);
1168 $objWriter->endElement();
1169
1170 $objWriter->startElement('c:spPr');
1171 $objWriter->startElement('a:solidFill');
1172 $objWriter->startElement('a:srgbClr');
1173 $objWriter->writeAttribute('val', 'FF9900');
1174 $objWriter->endElement();
1175 $objWriter->endElement();
1176 $objWriter->endElement();
1177 $objWriter->endElement();
1178 }
1179
1180 // Labels
1181 $plotSeriesLabel = $plotGroup->getPlotLabelByIndex($plotSeriesRef);
1182 if ($plotSeriesLabel && ($plotSeriesLabel->getPointCount() > 0)) {
1183 $objWriter->startElement('c:tx');
1184 $objWriter->startElement('c:strRef');
1185 $this->_writePlotSeriesLabel($plotSeriesLabel, $objWriter);
1186 $objWriter->endElement();
1187 $objWriter->endElement();
1188 }
1189
1190 // Formatting for the points
1191 if (($groupType == PHPExcel_Chart_DataSeries::TYPE_LINECHART) ||
1192 ($groupType == PHPExcel_Chart_DataSeries::TYPE_STOCKCHART)
1193 ) {
1194 $objWriter->startElement('c:spPr');
1195 $objWriter->startElement('a:ln');
1196 $objWriter->writeAttribute('w', 12700);
1197 if ($groupType == PHPExcel_Chart_DataSeries::TYPE_STOCKCHART) {
1198 $objWriter->startElement('a:noFill');
1199 $objWriter->endElement();
1200 }
1201 $objWriter->endElement();
1202 $objWriter->endElement();
1203 }
1204
1205 $plotSeriesValues = $plotGroup->getPlotValuesByIndex($plotSeriesRef);
1206 if ($plotSeriesValues) {
1207 $plotSeriesMarker = $plotSeriesValues->getPointMarker();
1208 if ($plotSeriesMarker) {
1209 $objWriter->startElement('c:marker');
1210 $objWriter->startElement('c:symbol');
1211 $objWriter->writeAttribute('val', $plotSeriesMarker);
1212 $objWriter->endElement();
1213
1214 if ($plotSeriesMarker !== 'none') {
1215 $objWriter->startElement('c:size');
1216 $objWriter->writeAttribute('val', 3);
1217 $objWriter->endElement();
1218 }
1219
1220 $objWriter->endElement();
1221 }
1222 }
1223
1224 if (($groupType === PHPExcel_Chart_DataSeries::TYPE_BARCHART) ||
1225 ($groupType === PHPExcel_Chart_DataSeries::TYPE_BARCHART_3D) ||
1226 ($groupType === PHPExcel_Chart_DataSeries::TYPE_BUBBLECHART)
1227 ) {
1228
1229 $objWriter->startElement('c:invertIfNegative');
1230 $objWriter->writeAttribute('val', 0);
1231 $objWriter->endElement();
1232 }
1233
1234 // Category Labels
1235 $plotSeriesCategory = $plotGroup->getPlotCategoryByIndex($plotSeriesRef);
1236 if ($plotSeriesCategory && ($plotSeriesCategory->getPointCount() > 0)) {
1237 $catIsMultiLevelSeries = $catIsMultiLevelSeries || $plotSeriesCategory->isMultiLevelSeries();
1238
1239 if (($groupType == PHPExcel_Chart_DataSeries::TYPE_PIECHART) ||
1240 ($groupType == PHPExcel_Chart_DataSeries::TYPE_PIECHART_3D) ||
1241 ($groupType == PHPExcel_Chart_DataSeries::TYPE_DONUTCHART)
1242 ) {
1243
1244 if (!is_null($plotGroup->getPlotStyle())) {
1245 $plotStyle = $plotGroup->getPlotStyle();
1246 if ($plotStyle) {
1247 $objWriter->startElement('c:explosion');
1248 $objWriter->writeAttribute('val', 25);
1249 $objWriter->endElement();
1250 }
1251 }
1252 }
1253
1254 if (($groupType === PHPExcel_Chart_DataSeries::TYPE_BUBBLECHART) ||
1255 ($groupType === PHPExcel_Chart_DataSeries::TYPE_SCATTERCHART)
1256 ) {
1257 $objWriter->startElement('c:xVal');
1258 } else {
1259 $objWriter->startElement('c:cat');
1260 }
1261
1262 $this->_writePlotSeriesValues($plotSeriesCategory, $objWriter, $groupType, 'str', $pSheet);
1263 $objWriter->endElement();
1264 }
1265
1266 // Values
1267 if ($plotSeriesValues) {
1268 $valIsMultiLevelSeries = $valIsMultiLevelSeries || $plotSeriesValues->isMultiLevelSeries();
1269
1270 if (($groupType === PHPExcel_Chart_DataSeries::TYPE_BUBBLECHART) ||
1271 ($groupType === PHPExcel_Chart_DataSeries::TYPE_SCATTERCHART)
1272 ) {
1273 $objWriter->startElement('c:yVal');
1274 } else {
1275 $objWriter->startElement('c:val');
1276 }
1277
1278 $this->_writePlotSeriesValues($plotSeriesValues, $objWriter, $groupType, 'num', $pSheet);
1279 $objWriter->endElement();
1280 }
1281
1282 if ($groupType === PHPExcel_Chart_DataSeries::TYPE_BUBBLECHART) {
1283 $this->_writeBubbles($plotSeriesValues, $objWriter, $pSheet);
1284 }
1285
1286 $objWriter->endElement();
1287
1288 }
1289
1290 $this->_seriesIndex += $plotSeriesIdx + 1;
1291 }
1292
1301 private function _writePlotSeriesLabel($plotSeriesLabel, $objWriter) {
1302 if (is_null($plotSeriesLabel)) {
1303 return;
1304 }
1305
1306 $objWriter->startElement('c:f');
1307 $objWriter->writeRawData($plotSeriesLabel->getDataSource());
1308 $objWriter->endElement();
1309
1310 $objWriter->startElement('c:strCache');
1311 $objWriter->startElement('c:ptCount');
1312 $objWriter->writeAttribute('val', $plotSeriesLabel->getPointCount());
1313 $objWriter->endElement();
1314
1315 foreach ($plotSeriesLabel->getDataValues() as $plotLabelKey => $plotLabelValue) {
1316 $objWriter->startElement('c:pt');
1317 $objWriter->writeAttribute('idx', $plotLabelKey);
1318
1319 $objWriter->startElement('c:v');
1320 $objWriter->writeRawData($plotLabelValue);
1321 $objWriter->endElement();
1322 $objWriter->endElement();
1323 }
1324 $objWriter->endElement();
1325
1326 }
1327
1339 private function _writePlotSeriesValues($plotSeriesValues,
1340 $objWriter,
1341 $groupType,
1342 $dataType = 'str',
1343 PHPExcel_Worksheet $pSheet
1344 ) {
1345 if (is_null($plotSeriesValues)) {
1346 return;
1347 }
1348
1349 if ($plotSeriesValues->isMultiLevelSeries()) {
1350 $levelCount = $plotSeriesValues->multiLevelCount();
1351
1352 $objWriter->startElement('c:multiLvlStrRef');
1353
1354 $objWriter->startElement('c:f');
1355 $objWriter->writeRawData($plotSeriesValues->getDataSource());
1356 $objWriter->endElement();
1357
1358 $objWriter->startElement('c:multiLvlStrCache');
1359
1360 $objWriter->startElement('c:ptCount');
1361 $objWriter->writeAttribute('val', $plotSeriesValues->getPointCount());
1362 $objWriter->endElement();
1363
1364 for ($level = 0; $level < $levelCount; ++$level) {
1365 $objWriter->startElement('c:lvl');
1366
1367 foreach ($plotSeriesValues->getDataValues() as $plotSeriesKey => $plotSeriesValue) {
1368 if (isset($plotSeriesValue[$level])) {
1369 $objWriter->startElement('c:pt');
1370 $objWriter->writeAttribute('idx', $plotSeriesKey);
1371
1372 $objWriter->startElement('c:v');
1373 $objWriter->writeRawData($plotSeriesValue[$level]);
1374 $objWriter->endElement();
1375 $objWriter->endElement();
1376 }
1377 }
1378
1379 $objWriter->endElement();
1380 }
1381
1382 $objWriter->endElement();
1383
1384 $objWriter->endElement();
1385 } else {
1386 $objWriter->startElement('c:' . $dataType . 'Ref');
1387
1388 $objWriter->startElement('c:f');
1389 $objWriter->writeRawData($plotSeriesValues->getDataSource());
1390 $objWriter->endElement();
1391
1392 $objWriter->startElement('c:' . $dataType . 'Cache');
1393
1394 if (($groupType != PHPExcel_Chart_DataSeries::TYPE_PIECHART) &&
1395 ($groupType != PHPExcel_Chart_DataSeries::TYPE_PIECHART_3D) &&
1396 ($groupType != PHPExcel_Chart_DataSeries::TYPE_DONUTCHART)
1397 ) {
1398
1399 if (($plotSeriesValues->getFormatCode() !== NULL) &&
1400 ($plotSeriesValues->getFormatCode() !== '')
1401 ) {
1402 $objWriter->startElement('c:formatCode');
1403 $objWriter->writeRawData($plotSeriesValues->getFormatCode());
1404 $objWriter->endElement();
1405 }
1406 }
1407
1408 $objWriter->startElement('c:ptCount');
1409 $objWriter->writeAttribute('val', $plotSeriesValues->getPointCount());
1410 $objWriter->endElement();
1411
1412 $dataValues = $plotSeriesValues->getDataValues();
1413 if (!empty($dataValues)) {
1414 if (is_array($dataValues)) {
1415 foreach ($dataValues as $plotSeriesKey => $plotSeriesValue) {
1416 $objWriter->startElement('c:pt');
1417 $objWriter->writeAttribute('idx', $plotSeriesKey);
1418
1419 $objWriter->startElement('c:v');
1420 $objWriter->writeRawData($plotSeriesValue);
1421 $objWriter->endElement();
1422 $objWriter->endElement();
1423 }
1424 }
1425 }
1426
1427 $objWriter->endElement();
1428
1429 $objWriter->endElement();
1430 }
1431 }
1432
1441 private function _writeBubbles($plotSeriesValues, $objWriter, PHPExcel_Worksheet $pSheet) {
1442 if (is_null($plotSeriesValues)) {
1443 return;
1444 }
1445
1446 $objWriter->startElement('c:bubbleSize');
1447 $objWriter->startElement('c:numLit');
1448
1449 $objWriter->startElement('c:formatCode');
1450 $objWriter->writeRawData('General');
1451 $objWriter->endElement();
1452
1453 $objWriter->startElement('c:ptCount');
1454 $objWriter->writeAttribute('val', $plotSeriesValues->getPointCount());
1455 $objWriter->endElement();
1456
1457 $dataValues = $plotSeriesValues->getDataValues();
1458 if (!empty($dataValues)) {
1459 if (is_array($dataValues)) {
1460 foreach ($dataValues as $plotSeriesKey => $plotSeriesValue) {
1461 $objWriter->startElement('c:pt');
1462 $objWriter->writeAttribute('idx', $plotSeriesKey);
1463 $objWriter->startElement('c:v');
1464 $objWriter->writeRawData(1);
1465 $objWriter->endElement();
1466 $objWriter->endElement();
1467 }
1468 }
1469 }
1470
1471 $objWriter->endElement();
1472 $objWriter->endElement();
1473
1474 $objWriter->startElement('c:bubble3D');
1475 $objWriter->writeAttribute('val', 0);
1476 $objWriter->endElement();
1477 }
1478
1487 private function _writeLayout(PHPExcel_Chart_Layout $layout = NULL, $objWriter) {
1488 $objWriter->startElement('c:layout');
1489
1490 if (!is_null($layout)) {
1491 $objWriter->startElement('c:manualLayout');
1492
1493 $layoutTarget = $layout->getLayoutTarget();
1494 if (!is_null($layoutTarget)) {
1495 $objWriter->startElement('c:layoutTarget');
1496 $objWriter->writeAttribute('val', $layoutTarget);
1497 $objWriter->endElement();
1498 }
1499
1500 $xMode = $layout->getXMode();
1501 if (!is_null($xMode)) {
1502 $objWriter->startElement('c:xMode');
1503 $objWriter->writeAttribute('val', $xMode);
1504 $objWriter->endElement();
1505 }
1506
1507 $yMode = $layout->getYMode();
1508 if (!is_null($yMode)) {
1509 $objWriter->startElement('c:yMode');
1510 $objWriter->writeAttribute('val', $yMode);
1511 $objWriter->endElement();
1512 }
1513
1514 $x = $layout->getXPosition();
1515 if (!is_null($x)) {
1516 $objWriter->startElement('c:x');
1517 $objWriter->writeAttribute('val', $x);
1518 $objWriter->endElement();
1519 }
1520
1521 $y = $layout->getYPosition();
1522 if (!is_null($y)) {
1523 $objWriter->startElement('c:y');
1524 $objWriter->writeAttribute('val', $y);
1525 $objWriter->endElement();
1526 }
1527
1528 $w = $layout->getWidth();
1529 if (!is_null($w)) {
1530 $objWriter->startElement('c:w');
1531 $objWriter->writeAttribute('val', $w);
1532 $objWriter->endElement();
1533 }
1534
1535 $h = $layout->getHeight();
1536 if (!is_null($h)) {
1537 $objWriter->startElement('c:h');
1538 $objWriter->writeAttribute('val', $h);
1539 $objWriter->endElement();
1540 }
1541
1542 $objWriter->endElement();
1543 }
1544
1545 $objWriter->endElement();
1546 }
1547
1555 private function _writeAlternateContent($objWriter) {
1556 $objWriter->startElement('mc:AlternateContent');
1557 $objWriter->writeAttribute('xmlns:mc', 'http://schemas.openxmlformats.org/markup-compatibility/2006');
1558
1559 $objWriter->startElement('mc:Choice');
1560 $objWriter->writeAttribute('xmlns:c14', 'http://schemas.microsoft.com/office/drawing/2007/8/2/chart');
1561 $objWriter->writeAttribute('Requires', 'c14');
1562
1563 $objWriter->startElement('c14:style');
1564 $objWriter->writeAttribute('val', '102');
1565 $objWriter->endElement();
1566 $objWriter->endElement();
1567
1568 $objWriter->startElement('mc:Fallback');
1569 $objWriter->startElement('c:style');
1570 $objWriter->writeAttribute('val', '2');
1571 $objWriter->endElement();
1572 $objWriter->endElement();
1573
1574 $objWriter->endElement();
1575 }
1576
1584 private function _writePrintSettings($objWriter) {
1585 $objWriter->startElement('c:printSettings');
1586
1587 $objWriter->startElement('c:headerFooter');
1588 $objWriter->endElement();
1589
1590 $objWriter->startElement('c:pageMargins');
1591 $objWriter->writeAttribute('footer', 0.3);
1592 $objWriter->writeAttribute('header', 0.3);
1593 $objWriter->writeAttribute('r', 0.7);
1594 $objWriter->writeAttribute('l', 0.7);
1595 $objWriter->writeAttribute('t', 0.75);
1596 $objWriter->writeAttribute('b', 0.75);
1597 $objWriter->endElement();
1598
1599 $objWriter->startElement('c:pageSetup');
1600 $objWriter->writeAttribute('orientation', "portrait");
1601 $objWriter->endElement();
1602
1603 $objWriter->endElement();
1604 }
1605
1606}
$objWriter
$objWriter
Definition: 01pharSimple.php:81
php
An exception for terminatinating execution or to throw for unit testing.
PHPExcel_Chart_Axis
Created by PhpStorm.
Definition: Axis.php:12
PHPExcel_Chart_DataSeries\TYPE_SCATTERCHART
const TYPE_SCATTERCHART
Definition: DataSeries.php:49
PHPExcel_Chart_DataSeries\TYPE_BARCHART
const TYPE_BARCHART
Definition: DataSeries.php:39
PHPExcel_Chart_DataSeries\TYPE_PIECHART_3D
const TYPE_PIECHART_3D
Definition: DataSeries.php:46
PHPExcel_Chart_DataSeries\TYPE_PIECHART
const TYPE_PIECHART
Definition: DataSeries.php:45
PHPExcel_Chart_DataSeries\TYPE_BARCHART_3D
const TYPE_BARCHART_3D
Definition: DataSeries.php:40
PHPExcel_Chart_DataSeries\TYPE_RADARCHART
const TYPE_RADARCHART
Definition: DataSeries.php:52
PHPExcel_Chart_DataSeries\TYPE_BUBBLECHART
const TYPE_BUBBLECHART
Definition: DataSeries.php:53
PHPExcel_Chart_DataSeries\TYPE_DONUTCHART
const TYPE_DONUTCHART
Definition: DataSeries.php:48
PHPExcel_Chart_DataSeries\TYPE_LINECHART
const TYPE_LINECHART
Definition: DataSeries.php:41
PHPExcel_Chart_DataSeries\TYPE_STOCKCHART
const TYPE_STOCKCHART
Definition: DataSeries.php:54
PHPExcel_Chart_GridLines
Created by PhpStorm.
Definition: GridLines.php:11
PHPExcel_Chart_Layout
Definition: Layout.php:37
PHPExcel_Chart_Legend
Definition: Legend.php:37
PHPExcel_Chart_PlotArea
Definition: PlotArea.php:37
PHPExcel_Chart_Title
Definition: Title.php:37
PHPExcel_Shared_String\ControlCharacterPHP2OOXML
static ControlCharacterPHP2OOXML($value='')
Convert from PHP control character to OpenXML escaped control character.
Definition: String.php:373
PHPExcel_Shared_XMLWriter
Definition: XMLWriter.php:44
PHPExcel_Shared_XMLWriter\STORAGE_DISK
const STORAGE_DISK
Definition: XMLWriter.php:47
PHPExcel_Shared_XMLWriter\STORAGE_MEMORY
const STORAGE_MEMORY
Temporary storage method.
Definition: XMLWriter.php:46
PHPExcel_Writer_Excel2007_Chart
Definition: Chart.php:36
PHPExcel_Writer_Excel2007_Chart\_writePlotGroup
_writePlotGroup($plotGroup, $groupType, $objWriter, &$catIsMultiLevelSeries, &$valIsMultiLevelSeries, &$plotGroupingType, PHPExcel_Worksheet $pSheet)
Write Plot Group (series of related plots)
Definition: Chart.php:1093
PHPExcel_Writer_Excel2007_Chart\_writeLayout
_writeLayout(PHPExcel_Chart_Layout $layout=NULL, $objWriter)
Write Layout.
Definition: Chart.php:1487
PHPExcel_Writer_Excel2007_Chart\_writeBubbles
_writeBubbles($plotSeriesValues, $objWriter, PHPExcel_Worksheet $pSheet)
Write Bubble Chart Details.
Definition: Chart.php:1441
PHPExcel_Writer_Excel2007_Chart\_writeTitle
_writeTitle(PHPExcel_Chart_Title $title=NULL, $objWriter)
Write Chart Title.
Definition: Chart.php:133
PHPExcel_Writer_Excel2007_Chart\writeChart
writeChart(PHPExcel_Chart $pChart=NULL)
Write charts to XML format.
Definition: Chart.php:46
PHPExcel_Writer_Excel2007_Chart\_writePrintSettings
_writePrintSettings($objWriter)
Write Printer Settings.
Definition: Chart.php:1584
PHPExcel_Writer_Excel2007_Chart\_writeLegend
_writeLegend(PHPExcel_Chart_Legend $legend=NULL, $objWriter)
Write Chart Legend.
Definition: Chart.php:180
PHPExcel_Writer_Excel2007_Chart\_writeAlternateContent
_writeAlternateContent($objWriter)
Write Alternate Content block.
Definition: Chart.php:1555
PHPExcel_Writer_Excel2007_Chart\_writeCatAx
_writeCatAx($objWriter, PHPExcel_Chart_PlotArea $plotArea, $xAxisLabel, $groupType, $id1, $id2, $isMultiLevelSeries, $xAxis, $yAxis)
Write Category Axis.
Definition: Chart.php:451
PHPExcel_Writer_Excel2007_Chart\_writePlotArea
_writePlotArea(PHPExcel_Chart_PlotArea $plotArea, PHPExcel_Chart_Title $xAxisLabel=NULL, PHPExcel_Chart_Title $yAxisLabel=NULL, $objWriter, PHPExcel_Worksheet $pSheet, PHPExcel_Chart_Axis $xAxis, PHPExcel_Chart_Axis $yAxis, PHPExcel_Chart_GridLines $majorGridlines, PHPExcel_Chart_GridLines $minorGridlines)
Write Chart Plot Area.
Definition: Chart.php:235
PHPExcel_Writer_Excel2007_Chart\_getChartType
static _getChartType($plotArea)
Get the data series type(s) for a chart plot series.
Definition: Chart.php:1057
PHPExcel_Writer_Excel2007_Chart\_writePlotSeriesValues
_writePlotSeriesValues($plotSeriesValues, $objWriter, $groupType, $dataType='str', PHPExcel_Worksheet $pSheet)
Write Plot Series Values.
Definition: Chart.php:1339
PHPExcel_Writer_Excel2007_Chart\_writeValAx
_writeValAx($objWriter, PHPExcel_Chart_PlotArea $plotArea, $yAxisLabel, $groupType, $id1, $id2, $isMultiLevelSeries, $xAxis, $yAxis, $majorGridlines, $minorGridlines)
Write Value Axis.
Definition: Chart.php:573
PHPExcel_Writer_Excel2007_Chart\_writeDataLbls
_writeDataLbls($objWriter, $chartLayout)
Write Data Labels.
Definition: Chart.php:397
PHPExcel_Writer_Excel2007_Chart\_writePlotSeriesLabel
_writePlotSeriesLabel($plotSeriesLabel, $objWriter)
Write Plot Series Label.
Definition: Chart.php:1301
PHPExcel_Writer_Excel2007_WriterPart
Definition: WriterPart.php:37
PHPExcel_Writer_Excel2007_WriterPart\getParentWriter
getParentWriter()
Get parent IWriter object.
Definition: WriterPart.php:61
PHPExcel_Writer_Exception
Definition: Exception.php:36
$i
$i
Definition: disco.tpl.php:19
$y
$y
Definition: example_007.php:83
$x
$x
Definition: example_009.php:98
$h
$h
Definition: example_009.php:101
$w
$w
Definition: example_009.php:100
PHPExcel_Chart
PHPExcel_Worksheet