Source Code Cross Referenced for TextReportElement.java in  » Report » pentaho-report » org » pentaho » reportdesigner » crm » report » model » Java Source Code / Java DocumentationJava Source Code and Java Documentation

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Java Source Code / Java Documentation » Report » pentaho report » org.pentaho.reportdesigner.crm.report.model 
Source Cross Referenced  Class Diagram Java Document (Java Doc) 


001:        /*
002:         * Copyright 2006-2007 Pentaho Corporation.  All rights reserved.
003:         * This software was developed by Pentaho Corporation and is provided under the terms
004:         * of the Mozilla Public License, Version 1.1, or any later version. You may not use
005:         * this file except in compliance with the license. If you need a copy of the license,
006:         * please go to http://www.mozilla.org/MPL/MPL-1.1.txt.
007:         *
008:         * Software distributed under the Mozilla Public License is distributed on an "AS IS"
009:         * basis, WITHOUT WARRANTY OF ANY KIND, either express or  implied. Please refer to
010:         * the license for the specific language governing your rights and limitations.
011:         *
012:         * Additional Contributor(s): Martin Schmid gridvision engineering GmbH
013:         */
014:        package org.pentaho.reportdesigner.crm.report.model;
015:
016:        import org.gjt.xpp.XmlPullNode;
017:        import org.jetbrains.annotations.NotNull;
018:        import org.jetbrains.annotations.Nullable;
019:        import org.pentaho.reportdesigner.crm.report.GraphicsContext;
020:        import org.pentaho.reportdesigner.crm.report.PropertyKeys;
021:        import org.pentaho.reportdesigner.crm.report.model.functions.ExpressionRegistry;
022:        import org.pentaho.reportdesigner.crm.report.model.textlayout.TextParagraph;
023:        import org.pentaho.reportdesigner.lib.client.undo.Undo;
024:        import org.pentaho.reportdesigner.lib.client.undo.UndoEntry;
025:        import org.pentaho.reportdesigner.lib.client.util.UncaughtExcpetionsModel;
026:        import org.pentaho.reportdesigner.lib.common.xml.ObjectConverterFactory;
027:        import org.pentaho.reportdesigner.lib.common.xml.XMLConstants;
028:        import org.pentaho.reportdesigner.lib.common.xml.XMLContext;
029:        import org.pentaho.reportdesigner.lib.common.xml.XMLUtils;
030:        import org.pentaho.reportdesigner.lib.common.xml.XMLWriter;
031:
032:        import java.awt.*;
033:        import java.awt.font.FontRenderContext;
034:        import java.awt.font.LineBreakMeasurer;
035:        import java.awt.font.TextAttribute;
036:        import java.awt.font.TextLayout;
037:        import java.awt.geom.Ellipse2D;
038:        import java.awt.geom.Line2D;
039:        import java.awt.geom.Rectangle2D;
040:        import java.io.IOException;
041:        import java.text.AttributedCharacterIterator;
042:        import java.text.AttributedString;
043:        import java.util.ArrayList;
044:
045:        /**
046:         * User: Martin
047:         * Date: 20.10.2005
048:         * Time: 15:40:13
049:         */
050:        public abstract class TextReportElement extends ReportElement {
051:            @NotNull
052:            public static final String DEFAULT_FONT = "dialog";
053:
054:            @NotNull
055:            private Font font;
056:            @NotNull
057:            private Color foreground;
058:
059:            private boolean underline;
060:            private boolean strikethrough;
061:            private boolean embedFont;
062:            private double lineHeight;
063:            @Nullable
064:            private TextReportElementVerticalAlignment verticalAlignment;
065:            @Nullable
066:            private TextReportElementHorizontalAlignment horizontalAlignment;
067:            @Nullable
068:            private String reservedLiteral;
069:            private boolean trimTextContent;
070:            private boolean wrapTextInExcel;
071:            @Nullable
072:            private String encoding;
073:            public static final double TOLERANCE = 0.01;
074:
075:            public TextReportElement() {
076:                this (new Font(DEFAULT_FONT, Font.PLAIN, 12));
077:                trimTextContent = true;
078:            }
079:
080:            public TextReportElement(@NotNull
081:            Font font) {
082:                //noinspection ConstantConditions
083:                if (font == null) {
084:                    throw new IllegalArgumentException("font must not be null");
085:                }
086:
087:                this .font = font;
088:                foreground = Color.BLACK;
089:
090:                verticalAlignment = TextReportElementVerticalAlignment.TOP;
091:                horizontalAlignment = TextReportElementHorizontalAlignment.LEFT;
092:
093:                lineHeight = 0;
094:
095:                reservedLiteral = "..";
096:
097:                trimTextContent = true;
098:
099:                textParagraphs = new ArrayList<TextParagraph>();
100:                previousPaintText = "";
101:            }
102:
103:            @NotNull
104:            public Font getFont() {
105:                return font;
106:            }
107:
108:            public void setFont(@NotNull
109:            final Font font) {
110:                //noinspection ConstantConditions
111:                if (font == null) {
112:                    throw new IllegalArgumentException("font must not be null");
113:                }
114:
115:                final Font oldFont = this .font;
116:                this .font = font;
117:
118:                Undo undo = getUndo();
119:                if (undo != null && !undo.isInProgress()) {
120:                    undo.startTransaction(PropertyKeys.FONT);
121:                    undo.add(new UndoEntry() {
122:                        public void undo() {
123:                            setFont(oldFont);
124:                        }
125:
126:                        public void redo() {
127:                            setFont(font);
128:                        }
129:                    });
130:                    undo.endTransaction();
131:                }
132:
133:                firePropertyChange(PropertyKeys.FONT, oldFont, font);
134:            }
135:
136:            @NotNull
137:            public Color getForeground() {
138:                return foreground;
139:            }
140:
141:            public void setForeground(@NotNull
142:            final Color foreground) {
143:                //noinspection ConstantConditions
144:                if (foreground == null) {
145:                    throw new IllegalArgumentException(
146:                            "foreground must not be null");
147:                }
148:
149:                final Color oldForeground = this .foreground;
150:                this .foreground = foreground;
151:
152:                Undo undo = getUndo();
153:                if (undo != null && !undo.isInProgress()) {
154:                    undo.startTransaction(PropertyKeys.FOREGROUND);
155:                    undo.add(new UndoEntry() {
156:                        public void undo() {
157:                            setForeground(oldForeground);
158:                        }
159:
160:                        public void redo() {
161:                            setForeground(foreground);
162:                        }
163:                    });
164:                    undo.endTransaction();
165:                }
166:
167:                firePropertyChange(PropertyKeys.FOREGROUND, oldForeground,
168:                        foreground);
169:            }
170:
171:            public boolean isUnderline() {
172:                return underline;
173:            }
174:
175:            public void setUnderline(final boolean underline) {
176:                final boolean oldUnderline = this .underline;
177:                this .underline = underline;
178:
179:                Undo undo = getUndo();
180:                if (undo != null && !undo.isInProgress()) {
181:                    undo.startTransaction(PropertyKeys.UNDERLINE);
182:                    undo.add(new UndoEntry() {
183:                        public void undo() {
184:                            setUnderline(oldUnderline);
185:                        }
186:
187:                        public void redo() {
188:                            setUnderline(underline);
189:                        }
190:                    });
191:                    undo.endTransaction();
192:                }
193:
194:                firePropertyChange(PropertyKeys.UNDERLINE, oldUnderline,
195:                        underline);
196:            }
197:
198:            public boolean isStrikethrough() {
199:                return strikethrough;
200:            }
201:
202:            public void setStrikethrough(final boolean strikethrough) {
203:                final boolean oldStrikethrough = this .strikethrough;
204:                this .strikethrough = strikethrough;
205:
206:                Undo undo = getUndo();
207:                if (undo != null && !undo.isInProgress()) {
208:                    undo.startTransaction(PropertyKeys.STRIKETHROUGH);
209:                    undo.add(new UndoEntry() {
210:                        public void undo() {
211:                            setStrikethrough(oldStrikethrough);
212:                        }
213:
214:                        public void redo() {
215:                            setStrikethrough(strikethrough);
216:                        }
217:                    });
218:                    undo.endTransaction();
219:                }
220:
221:                firePropertyChange(PropertyKeys.STRIKETHROUGH,
222:                        oldStrikethrough, strikethrough);
223:            }
224:
225:            public boolean isEmbedFont() {
226:                return embedFont;
227:            }
228:
229:            public void setEmbedFont(final boolean embedFont) {
230:                final boolean oldEmbedFont = this .embedFont;
231:                this .embedFont = embedFont;
232:
233:                Undo undo = getUndo();
234:                if (undo != null && !undo.isInProgress()) {
235:                    undo.startTransaction(PropertyKeys.EMBED_FONT);
236:                    undo.add(new UndoEntry() {
237:                        public void undo() {
238:                            setEmbedFont(oldEmbedFont);
239:                        }
240:
241:                        public void redo() {
242:                            setEmbedFont(embedFont);
243:                        }
244:                    });
245:                    undo.endTransaction();
246:                }
247:
248:                firePropertyChange(PropertyKeys.EMBED_FONT, oldEmbedFont,
249:                        embedFont);
250:            }
251:
252:            public double getLineHeight() {
253:                return lineHeight;
254:            }
255:
256:            public void setLineHeight(final double lineHeight) {
257:                final double oldLineHeight = this .lineHeight;
258:                this .lineHeight = lineHeight;
259:
260:                Undo undo = getUndo();
261:                if (undo != null && !undo.isInProgress()) {
262:                    undo.startTransaction(PropertyKeys.LINE_HEIGHT);
263:                    undo.add(new UndoEntry() {
264:                        public void undo() {
265:                            setLineHeight(oldLineHeight);
266:                        }
267:
268:                        public void redo() {
269:                            setLineHeight(lineHeight);
270:                        }
271:                    });
272:                    undo.endTransaction();
273:                }
274:
275:                firePropertyChange(PropertyKeys.LINE_HEIGHT, oldLineHeight,
276:                        lineHeight);
277:            }
278:
279:            @Nullable
280:            public TextReportElementVerticalAlignment getVerticalAlignment() {
281:                return verticalAlignment;
282:            }
283:
284:            public void setVerticalAlignment(@Nullable
285:            final TextReportElementVerticalAlignment verticalAlignment) {
286:                final TextReportElementVerticalAlignment oldVerticalAlignment = this .verticalAlignment;
287:                this .verticalAlignment = verticalAlignment;
288:
289:                Undo undo = getUndo();
290:                if (undo != null && !undo.isInProgress()) {
291:                    undo.startTransaction(PropertyKeys.VERTICAL_ALIGNMENT);
292:                    undo.add(new UndoEntry() {
293:                        public void undo() {
294:                            setVerticalAlignment(oldVerticalAlignment);
295:                        }
296:
297:                        public void redo() {
298:                            setVerticalAlignment(verticalAlignment);
299:                        }
300:                    });
301:                    undo.endTransaction();
302:                }
303:
304:                firePropertyChange(PropertyKeys.VERTICAL_ALIGNMENT,
305:                        oldVerticalAlignment, verticalAlignment);
306:            }
307:
308:            @Nullable
309:            public TextReportElementHorizontalAlignment getHorizontalAlignment() {
310:                return horizontalAlignment;
311:            }
312:
313:            public void setHorizontalAlignment(@Nullable
314:            final TextReportElementHorizontalAlignment horizontalAlignment) {
315:                final TextReportElementHorizontalAlignment oldHorizontalAlignment = this .horizontalAlignment;
316:                this .horizontalAlignment = horizontalAlignment;
317:
318:                Undo undo = getUndo();
319:                if (undo != null && !undo.isInProgress()) {
320:                    undo.startTransaction(PropertyKeys.HORIZONTAL_ALIGNMENT);
321:                    undo.add(new UndoEntry() {
322:                        public void undo() {
323:                            setHorizontalAlignment(oldHorizontalAlignment);
324:                        }
325:
326:                        public void redo() {
327:                            setHorizontalAlignment(horizontalAlignment);
328:                        }
329:                    });
330:                    undo.endTransaction();
331:                }
332:
333:                firePropertyChange(PropertyKeys.HORIZONTAL_ALIGNMENT,
334:                        oldHorizontalAlignment, horizontalAlignment);
335:            }
336:
337:            @Nullable
338:            public String getReservedLiteral() {
339:                return reservedLiteral;
340:            }
341:
342:            public void setReservedLiteral(@Nullable
343:            final String reservedLiteral) {
344:                final String oldReservedLiteral = this .reservedLiteral;
345:                this .reservedLiteral = reservedLiteral;
346:
347:                Undo undo = getUndo();
348:                if (undo != null && !undo.isInProgress()) {
349:                    undo.startTransaction(PropertyKeys.RESERVED_LITERAL);
350:                    undo.add(new UndoEntry() {
351:                        public void undo() {
352:                            setReservedLiteral(oldReservedLiteral);
353:                        }
354:
355:                        public void redo() {
356:                            setReservedLiteral(reservedLiteral);
357:                        }
358:                    });
359:                    undo.endTransaction();
360:                }
361:
362:                firePropertyChange(PropertyKeys.RESERVED_LITERAL,
363:                        oldReservedLiteral, reservedLiteral);
364:            }
365:
366:            public boolean isTrimTextContent() {
367:                return trimTextContent;
368:            }
369:
370:            public void setTrimTextContent(final boolean trimTextContent) {
371:                final boolean oldTrimTextContent = this .trimTextContent;
372:                this .trimTextContent = trimTextContent;
373:
374:                Undo undo = getUndo();
375:                if (undo != null && !undo.isInProgress()) {
376:                    undo.startTransaction(PropertyKeys.TRIM_TEXT_CONTENT);
377:                    undo.add(new UndoEntry() {
378:                        public void undo() {
379:                            setTrimTextContent(oldTrimTextContent);
380:                        }
381:
382:                        public void redo() {
383:                            setTrimTextContent(trimTextContent);
384:                        }
385:                    });
386:                    undo.endTransaction();
387:                }
388:
389:                firePropertyChange(PropertyKeys.TRIM_TEXT_CONTENT,
390:                        oldTrimTextContent, trimTextContent);
391:            }
392:
393:            public boolean isWrapTextInExcel() {
394:                return wrapTextInExcel;
395:            }
396:
397:            public void setWrapTextInExcel(final boolean wrapTextInExcel) {
398:                final boolean oldWrapTextInExcel = this .wrapTextInExcel;
399:                this .wrapTextInExcel = wrapTextInExcel;
400:
401:                Undo undo = getUndo();
402:                if (undo != null && !undo.isInProgress()) {
403:                    undo.startTransaction(PropertyKeys.WRAP_TEXT_IN_EXCEL);
404:                    undo.add(new UndoEntry() {
405:                        public void undo() {
406:                            setWrapTextInExcel(oldWrapTextInExcel);
407:                        }
408:
409:                        public void redo() {
410:                            setWrapTextInExcel(wrapTextInExcel);
411:                        }
412:                    });
413:                    undo.endTransaction();
414:                }
415:
416:                firePropertyChange(PropertyKeys.WRAP_TEXT_IN_EXCEL,
417:                        oldWrapTextInExcel, wrapTextInExcel);
418:            }
419:
420:            @Nullable
421:            public String getEncoding() {
422:                return encoding;
423:            }
424:
425:            public void setEncoding(@Nullable
426:            final String encoding) {
427:                final String oldEncoding = this .encoding;
428:                this .encoding = encoding;
429:
430:                Undo undo = getUndo();
431:                if (undo != null && !undo.isInProgress()) {
432:                    undo.startTransaction(PropertyKeys.ENCODING);
433:                    undo.add(new UndoEntry() {
434:                        public void undo() {
435:                            setEncoding(oldEncoding);
436:                        }
437:
438:                        public void redo() {
439:                            setEncoding(encoding);
440:                        }
441:                    });
442:                    undo.endTransaction();
443:                }
444:
445:                firePropertyChange(PropertyKeys.ENCODING, oldEncoding, encoding);
446:            }
447:
448:            @NotNull
449:            public String getPaintText() {
450:                return getName();
451:            }
452:
453:            @NotNull
454:            private String previousPaintText;
455:            @NotNull
456:            private ArrayList<TextParagraph> textParagraphs;
457:
458:            public void paint(@NotNull
459:            GraphicsContext graphicsContext, @NotNull
460:            Graphics2D g2d) {
461:                Font origFont = g2d.getFont();
462:                Shape origClip = g2d.getClip();
463:                Color origColor = g2d.getColor();
464:                Composite origComposite = g2d.getComposite();
465:
466:                Font font = getFont();
467:                g2d.setFont(font);
468:
469:                Rectangle2D.Double rect = getRectangle();
470:
471:                g2d.clip(new Rectangle2D.Double(rect.x, rect.y, rect.width + 1,
472:                        rect.height + 1));
473:                paintBackroundAndBorder(g2d);
474:
475:                g2d.clip(rect);
476:
477:                g2d.setColor(foreground);
478:
479:                String paintText = getPaintText();
480:                if (!paintText.equals(previousPaintText)) {
481:                    previousPaintText = paintText;
482:                    textParagraphs = TextParagraph.breakStringIntoParagraphs(
483:                            paintText, false);
484:                }
485:
486:                Rectangle2D.Double contentRectangle = getContentRectangle();
487:                paintText(textParagraphs, g2d, contentRectangle);
488:
489:                if (isDynamicContent()) {
490:                    Object origAntialias = g2d
491:                            .getRenderingHint(RenderingHints.KEY_ANTIALIASING);
492:                    g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
493:                            RenderingHints.VALUE_ANTIALIAS_ON);
494:
495:                    g2d.setComposite(AlphaComposite.getInstance(
496:                            AlphaComposite.SRC_OVER, 0.7f));
497:
498:                    double x = rect.x + rect.width - 25;
499:                    double y = rect.y + rect.height - 25;
500:
501:                    Ellipse2D.Double ellipse = new Ellipse2D.Double(x + 10,
502:                            y + 10, 12, 12);
503:
504:                    g2d.setColor(Color.WHITE);
505:                    g2d.fill(ellipse);
506:                    g2d.setColor(Color.BLACK);
507:                    g2d.draw(ellipse);
508:                    g2d.setColor(Color.BLACK);
509:
510:                    Line2D.Double line = new Line2D.Double(x + 10 + 6, y + 12,
511:                            x + 10 + 6, y + 20);
512:                    Line2D.Double line2 = new Line2D.Double(x + 10 + 3,
513:                            y + 20 - 3, x + 10 + 6, y + 20);
514:                    Line2D.Double line3 = new Line2D.Double(x + 10 + 6 + 3,
515:                            y + 20 - 3, x + 10 + 6, y + 20);
516:
517:                    g2d.draw(line);
518:                    g2d.draw(line2);
519:                    g2d.draw(line3);
520:
521:                    g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
522:                            origAntialias);
523:                }
524:
525:                g2d.setComposite(origComposite);
526:                g2d.setColor(origColor);
527:                g2d.setClip(origClip);
528:                g2d.setFont(origFont);
529:            }
530:
531:            private void paintText(@NotNull
532:            ArrayList<TextParagraph> textParagraphs, @NotNull
533:            Graphics2D g2d, @NotNull
534:            Rectangle2D.Double rect) {
535:                try {
536:                    double heigth;
537:
538:                    FontRenderContext frc = g2d.getFontRenderContext();
539:
540:                    float wrappingWidth = (float) (rect.getWidth());
541:
542:                    float penY = (float) rect.getY();
543:
544:                    ArrayList<TextLayout> preparedTextLayouts = new ArrayList<TextLayout>();
545:                    Rectangle2D charBounds;
546:                    if (getReport() != null && getReport().isUseMaxCharBounds()) {
547:                        charBounds = font.getMaxCharBounds(frc);
548:                    } else {
549:                        charBounds = new Rectangle2D.Double(0, -font.getSize(),
550:                                0, font.getSize());
551:                    }
552:
553:                    for (TextParagraph textParagraph : textParagraphs) {
554:                        if (textParagraph.getContent().length() == 0) {
555:                            preparedTextLayouts.add(null);
556:                            penY += -charBounds.getY();
557:                            if (penY
558:                                    + Math.max(charBounds.getHeight(),
559:                                            lineHeight) + charBounds.getY() > rect
560:                                    .getY()
561:                                    + rect.getHeight()) {
562:                                continue;
563:                            } else {
564:                                penY += Math.max(charBounds.getHeight(),
565:                                        lineHeight)
566:                                        + charBounds.getY();//getY()=-40.21844, getHeight()=50.3125
567:                                continue;
568:                            }
569:                        }
570:                        AttributedString attributedString = new AttributedString(
571:                                textParagraph.getContent(), font
572:                                        .getAttributes());
573:                        if (underline) {
574:                            attributedString.addAttribute(
575:                                    TextAttribute.UNDERLINE,
576:                                    TextAttribute.UNDERLINE_ON);
577:                        }
578:                        if (strikethrough) {
579:                            attributedString.addAttribute(
580:                                    TextAttribute.STRIKETHROUGH,
581:                                    TextAttribute.STRIKETHROUGH_ON);
582:                        }
583:
584:                        AttributedCharacterIterator styledText = attributedString
585:                                .getIterator();
586:                        LineBreakMeasurer measurer = new LineBreakMeasurer(
587:                                styledText, frc);
588:
589:                        double lineHeight = getLineHeight();
590:
591:                        while (measurer.getPosition() < textParagraph
592:                                .getContent().length()) {
593:                            TextLayout layout = measurer
594:                                    .nextLayout(wrappingWidth);
595:
596:                            penY += -charBounds.getY();
597:                            if (penY
598:                                    + Math.max(charBounds.getHeight(),
599:                                            lineHeight) + charBounds.getY() > rect
600:                                    .getY()
601:                                    + rect.getHeight()) {
602:                                penY -= -charBounds.getY();
603:                                break;
604:                            }
605:                            penY += Math
606:                                    .max(charBounds.getHeight(), lineHeight)
607:                                    + charBounds.getY();//getY()=-40.21844, getHeight()=50.3125
608:                            if (penY > (rect.getY() + rect.getHeight())) {
609:                                penY -= Math.max(charBounds.getHeight(),
610:                                        lineHeight)
611:                                        + charBounds.getY();//getY()=-40.21844, getHeight()=50.3125
612:                                break;
613:                            }
614:
615:                            preparedTextLayouts.add(layout);
616:                        }
617:                    }
618:
619:                    heigth = penY - rect.getY();
620:
621:                    //paint
622:                    float penX = (float) rect.getX();
623:                    penY = (float) rect.getY();
624:                    if (getVerticalAlignment() == TextReportElementVerticalAlignment.MIDDLE) {
625:                        penY += ((rect.getHeight() - heigth) / 2);
626:                    } else if (getVerticalAlignment() == TextReportElementVerticalAlignment.BOTTOM) {
627:                        penY += (rect.getHeight() - heigth);
628:                    }
629:
630:                    double lineHeight = getLineHeight();
631:
632:                    for (TextLayout layout : preparedTextLayouts) {
633:                        penY += -charBounds.getY();
634:
635:                        float x = penX;
636:                        if (layout != null) {
637:                            double width = layout.getBounds().getWidth();
638:                            if (horizontalAlignment == TextReportElementHorizontalAlignment.RIGHT) {
639:                                x = (float) (penX + rect.getWidth() - 1 - width);
640:                            } else if (horizontalAlignment == TextReportElementHorizontalAlignment.CENTER) {
641:                                x = (float) (((penX + rect.getWidth() - 1 - width) + penX) / 2);
642:                            }
643:                        }
644:
645:                        double ySpaceUsed = penY
646:                                + Math.max(charBounds.getHeight(), lineHeight)
647:                                + charBounds.getY();
648:                        double yAllowed = rect.getY() + rect.getHeight();
649:
650:                        //TOLERANCE is used for bottom aligned text. When BottomAligned Text is used ySpaceUsed==yAllowed.
651:                        //Then in depends on the roundoff error if the text is drawn or not->BAD
652:                        //To overcome this problem we increase yAllowed a little bit
653:                        if (ySpaceUsed > yAllowed + TOLERANCE
654:                                && !isDynamicContent()) {
655:                            break;
656:                        }
657:                        if (layout != null) {
658:                            layout.draw(g2d, x, penY);
659:                        }
660:
661:                        penY += Math.max(charBounds.getHeight(), lineHeight)
662:                                + charBounds.getY();
663:
664:                        if (penY > (rect.getY() + rect.getHeight())
665:                                && !isDynamicContent()) {
666:                            break;
667:                        }
668:                    }
669:                } catch (Exception e) {
670:                    UncaughtExcpetionsModel.getInstance().addException(e);
671:                }
672:            }
673:
674:            protected void externalizeElements(@NotNull
675:            XMLWriter xmlWriter, @NotNull
676:            XMLContext xmlContext) throws IOException {
677:                super .externalizeElements(xmlWriter, xmlContext);
678:
679:                xmlWriter.writeProperty(PropertyKeys.FONT,
680:                        ObjectConverterFactory.getInstance().getFontConverter()
681:                                .getString(font));
682:
683:                xmlWriter.writeProperty(PropertyKeys.FOREGROUND,
684:                        ObjectConverterFactory.getInstance()
685:                                .getColorConverter().getString(foreground));
686:                xmlWriter.writeProperty(PropertyKeys.UNDERLINE, String
687:                        .valueOf(underline));
688:                xmlWriter.writeProperty(PropertyKeys.STRIKETHROUGH, String
689:                        .valueOf(strikethrough));
690:                xmlWriter.writeProperty(PropertyKeys.EMBED_FONT, String
691:                        .valueOf(embedFont));
692:                xmlWriter.writeProperty(PropertyKeys.LINE_HEIGHT, String
693:                        .valueOf(lineHeight));
694:                if (verticalAlignment != null) {
695:                    xmlWriter.writeProperty(PropertyKeys.VERTICAL_ALIGNMENT,
696:                            String.valueOf(verticalAlignment));
697:                }
698:                if (horizontalAlignment != null) {
699:                    xmlWriter.writeProperty(PropertyKeys.HORIZONTAL_ALIGNMENT,
700:                            String.valueOf(horizontalAlignment));
701:                }
702:
703:                if (reservedLiteral != null) {
704:                    xmlWriter.writeProperty(PropertyKeys.RESERVED_LITERAL,
705:                            reservedLiteral);
706:                }
707:                xmlWriter.writeProperty(PropertyKeys.TRIM_TEXT_CONTENT, String
708:                        .valueOf(trimTextContent));
709:                xmlWriter.writeProperty(PropertyKeys.WRAP_TEXT_IN_EXCEL, String
710:                        .valueOf(wrapTextInExcel));
711:
712:                if (encoding != null) {
713:                    xmlWriter.writeProperty(PropertyKeys.ENCODING, encoding);
714:                }
715:            }
716:
717:            protected void readElement(@NotNull
718:            ExpressionRegistry expressions, @NotNull
719:            XmlPullNode node, @NotNull
720:            XMLContext xmlContext) throws Exception {
721:                super.readElement(expressions, node, xmlContext);
722:
723:                if (XMLConstants.PROPERTY.equals(node.getRawName())
724:                        && PropertyKeys.FONT
725:                                .equals(node
726:                                        .getAttributeValueFromRawName(XMLConstants.NAME))) {
727:                    font = ObjectConverterFactory.getInstance()
728:                            .getFontConverter().getObject(
729:                                    XMLUtils.readProperty(PropertyKeys.FONT,
730:                                            node));
731:                } else if (XMLConstants.PROPERTY.equals(node.getRawName())
732:                        && PropertyKeys.FOREGROUND
733:                                .equals(node
734:                                        .getAttributeValueFromRawName(XMLConstants.NAME))) {
735:                    foreground = ObjectConverterFactory.getInstance()
736:                            .getColorConverter().getObject(
737:                                    XMLUtils.readProperty(
738:                                            PropertyKeys.FOREGROUND, node));
739:                } else if (XMLConstants.PROPERTY.equals(node.getRawName())
740:                        && PropertyKeys.UNDERLINE
741:                                .equals(node
742:                                        .getAttributeValueFromRawName(XMLConstants.NAME))) {
743:                    underline = Boolean.parseBoolean(XMLUtils.readProperty(
744:                            PropertyKeys.UNDERLINE, node));
745:                } else if (XMLConstants.PROPERTY.equals(node.getRawName())
746:                        && PropertyKeys.STRIKETHROUGH
747:                                .equals(node
748:                                        .getAttributeValueFromRawName(XMLConstants.NAME))) {
749:                    strikethrough = Boolean.parseBoolean(XMLUtils.readProperty(
750:                            PropertyKeys.STRIKETHROUGH, node));
751:                } else if (XMLConstants.PROPERTY.equals(node.getRawName())
752:                        && PropertyKeys.EMBED_FONT
753:                                .equals(node
754:                                        .getAttributeValueFromRawName(XMLConstants.NAME))) {
755:                    embedFont = Boolean.parseBoolean(XMLUtils.readProperty(
756:                            PropertyKeys.EMBED_FONT, node));
757:                } else if (XMLConstants.PROPERTY.equals(node.getRawName())
758:                        && PropertyKeys.LINE_HEIGHT
759:                                .equals(node
760:                                        .getAttributeValueFromRawName(XMLConstants.NAME))) {
761:                    lineHeight = Double.parseDouble(XMLUtils.readProperty(
762:                            PropertyKeys.LINE_HEIGHT, node));
763:                } else if (XMLConstants.PROPERTY.equals(node.getRawName())
764:                        && PropertyKeys.VERTICAL_ALIGNMENT
765:                                .equals(node
766:                                        .getAttributeValueFromRawName(XMLConstants.NAME))) {
767:                    verticalAlignment = TextReportElementVerticalAlignment
768:                            .valueOf(XMLUtils.readProperty(
769:                                    PropertyKeys.VERTICAL_ALIGNMENT, node));
770:                } else if (XMLConstants.PROPERTY.equals(node.getRawName())
771:                        && PropertyKeys.HORIZONTAL_ALIGNMENT
772:                                .equals(node
773:                                        .getAttributeValueFromRawName(XMLConstants.NAME))) {
774:                    horizontalAlignment = TextReportElementHorizontalAlignment
775:                            .valueOf(XMLUtils.readProperty(
776:                                    PropertyKeys.HORIZONTAL_ALIGNMENT, node));
777:                } else if (XMLConstants.PROPERTY.equals(node.getRawName())
778:                        && PropertyKeys.RESERVED_LITERAL
779:                                .equals(node
780:                                        .getAttributeValueFromRawName(XMLConstants.NAME))) {
781:                    reservedLiteral = XMLUtils.readProperty(
782:                            PropertyKeys.RESERVED_LITERAL, node);
783:                } else if (XMLConstants.PROPERTY.equals(node.getRawName())
784:                        && PropertyKeys.TRIM_TEXT_CONTENT
785:                                .equals(node
786:                                        .getAttributeValueFromRawName(XMLConstants.NAME))) {
787:                    trimTextContent = Boolean
788:                            .parseBoolean(XMLUtils.readProperty(
789:                                    PropertyKeys.TRIM_TEXT_CONTENT, node));
790:                } else if (XMLConstants.PROPERTY.equals(node.getRawName())
791:                        && PropertyKeys.WRAP_TEXT_IN_EXCEL
792:                                .equals(node
793:                                        .getAttributeValueFromRawName(XMLConstants.NAME))) {
794:                    wrapTextInExcel = Boolean
795:                            .parseBoolean(XMLUtils.readProperty(
796:                                    PropertyKeys.WRAP_TEXT_IN_EXCEL, node));
797:                } else if (XMLConstants.PROPERTY.equals(node.getRawName())
798:                        && PropertyKeys.ENCODING
799:                                .equals(node
800:                                        .getAttributeValueFromRawName(XMLConstants.NAME))) {
801:                    encoding = XMLUtils.readProperty(PropertyKeys.ENCODING,
802:                            node);
803:                }
804:            }
805:
806:        }
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