Example usage for com.itextpdf.text.pdf PdfObject NOTHING

List of usage examples for com.itextpdf.text.pdf PdfObject NOTHING

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Introduction

In this page you can find the example usage for com.itextpdf.text.pdf PdfObject NOTHING.

Prototype

String NOTHING

To view the source code for com.itextpdf.text.pdf PdfObject NOTHING.

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Document

An empty string used for the PdfNull-object and for an empty PdfString-object.

Usage

From source file:com.ideationdesignservices.txtbook.pdf.TxtBookPdf.java

public int createContentPagesConversation(Document document) throws DocumentException {
    float[][] COLUMNS;
    document.newPage();/*from ww w .  jav  a 2 s .c  o m*/
    ColumnText ct = new ColumnText(this.writer.getDirectContent());
    this.currentColumn = 0;
    if (COLUMNS_REG[0][0] == Txtbook.leftMargin(this.writer, document, this.settings.addFrontCover)) {
        COLUMNS = COLUMNS_REG;
    } else {
        COLUMNS = COLUMNS_ALT;
    }
    ct.setSimpleColumn(COLUMNS[this.currentColumn][0], COLUMNS[this.currentColumn][1],
            COLUMNS[this.currentColumn][2], COLUMNS[this.currentColumn][3]);
    Cursor cursor = this.mContext.getContentResolver().query(
            Uri.parse("content://mms-sms/conversations/" + this.settings.threadId),
            new String[] { "_id", "ct_t", "normalized_date" }, "normalized_date >= "
                    + this.settings.startDateMillis + " AND normalized_date <= " + this.settings.endDateMillis,
            null, "normalized_date");
    Iterator<Integer> itr = this.settings.getSelectedRows().iterator();
    while (itr.hasNext()) {
        if (cursor.moveToPosition(((Integer) itr.next()).intValue())) {
            String senderString;
            Boolean isMe;
            Long messageId = Long.valueOf(cursor.getLong(cursor.getColumnIndex("_id")));
            String mimetype = cursor.getString(cursor.getColumnIndex("ct_t"));
            if (MMSUtilities.getMessageSenderType(this.mContext, messageId, mimetype) == 1) {
                senderString = this.settings.theirName;
                isMe = Boolean.valueOf(false);
            } else {
                senderString = this.settings.myName;
                isMe = Boolean.valueOf(true);
            }
            String contentString = PdfObject.NOTHING;
            Boolean isVideo = Boolean.valueOf(false);
            if ("application/vnd.wap.multipart.related".equals(mimetype)) {
                Cursor mmsCursor = this.mContext.getContentResolver().query(Uri.parse("content://mms/part"),
                        null, "mid=" + messageId, null, null);
                Boolean hasNext = Boolean.valueOf(mmsCursor.moveToFirst());
                while (hasNext.booleanValue()) {
                    contentString = PdfObject.NOTHING;
                    Bitmap contentImage = null;
                    isVideo = Boolean.valueOf(false);
                    String partId = mmsCursor.getString(mmsCursor.getColumnIndex("_id"));
                    String mimetype2 = mmsCursor.getString(mmsCursor.getColumnIndex("ct"));
                    if ("application/smil".equals(mimetype2)) {
                        hasNext = Boolean.valueOf(mmsCursor.moveToNext());
                    } else {
                        if (mimetype2.startsWith("image/")) {
                            contentImage = MMSUtilities.getMmsImage(this.mContext, partId);
                        } else {
                            if (mimetype2.startsWith("text/")) {
                                contentString = mmsCursor.getString(mmsCursor.getColumnIndex("_data")) != null
                                        ? MMSUtilities.getMmsText(this.mContext, partId)
                                        : mmsCursor.getString(mmsCursor.getColumnIndex("text"));
                            } else {
                                if (mimetype2.startsWith("video/")) {
                                    isVideo = Boolean.valueOf(true);
                                    contentImage = wrapVideoThumbnailWithFilm(this.mContext,
                                            MMSUtilities.getMmsVideoThumbnail(this.mContext, partId));
                                } else {
                                    contentString = mimetype2.startsWith("audio/") ? "[audio message]"
                                            : "[unknown message type]";
                                }
                            }
                        }
                        doAddNextConversation(document, cursor, ct, senderString, contentString, contentImage,
                                isVideo, isMe);
                        hasNext = Boolean.valueOf(mmsCursor.moveToNext());
                    }
                }
                mmsCursor.close();
            } else {
                Cursor smsCursor = this.mContext.getContentResolver().query(Uri.parse("content://sms"),
                        new String[] { HtmlTags.BODY, LicenseKey.LICENSE_DATE }, "_id = " + messageId, null,
                        null);
                if (smsCursor.moveToFirst()) {
                    contentString = smsCursor.getString(smsCursor.getColumnIndex(HtmlTags.BODY));
                }
                smsCursor.close();
                doAddNextConversation(document, cursor, ct, senderString, contentString, null,
                        Boolean.valueOf(false), isMe);
            }
        }
    }
    return 0;
}

From source file:com.ideationdesignservices.txtbook.pdf.TxtBookPdf.java

public void doAddNextConversation(Document document, Cursor cursor, ColumnText ct, String senderString,
        String contentString, Bitmap contentImage, Boolean isVideo, Boolean isMe) {
    float[][] COLUMNS;
    if (COLUMNS_REG[0][0] == Txtbook.leftMargin(this.writer, document, this.settings.addFrontCover)) {
        COLUMNS = COLUMNS_REG;/*  w  ww.jav a  2  s .  co m*/
    } else {
        COLUMNS = COLUMNS_ALT;
    }
    String dateString = PdfObject.NOTHING;
    if (this.settings.useTimestamps.booleanValue()) {
        Long date = Long.valueOf(cursor.getLong(cursor.getColumnIndex("normalized_date")));
        SimpleDateFormat simpleDateFormat = new SimpleDateFormat("MMM dd, yyyy h:mm a", Locale.US);
        simpleDateFormat.setTimeZone(TimeZone.getDefault());
        dateString = simpleDateFormat.format(new Date(date.longValue()));
    }
    try {
        this.currentY = ct.getYLine();
        addConversationPart(ct, this.currentColumn, dateString, senderString, contentString, contentImage,
                isVideo, isMe);
        if (ColumnText.hasMoreText(ct.go(true))) {
            this.currentColumn = (this.currentColumn + 1) % 2;
            if (this.currentColumn == 0) {
                document.newPage();
                if (COLUMNS_REG[0][0] == Txtbook.leftMargin(this.writer, document,
                        this.settings.addFrontCover)) {
                    COLUMNS = COLUMNS_REG;
                } else {
                    COLUMNS = COLUMNS_ALT;
                }
            }
            ct.setSimpleColumn(COLUMNS[this.currentColumn][0], COLUMNS[this.currentColumn][1],
                    COLUMNS[this.currentColumn][2], COLUMNS[this.currentColumn][3]);
            this.currentY = COLUMNS[this.currentColumn][3];
        }
        ct.setYLine(this.currentY);
        ct.setText(null);
        float width = addConversationPart(ct, this.currentColumn, dateString, senderString, contentString,
                contentImage, isVideo, isMe);
        int status = ct.go(false);
        Document document2 = document;
        ColumnText columnText = ct;
        addConversationBackground(document2, columnText, this.currentColumn, this.currentY, width,
                this.currentY - ct.getYLine(), isMe);
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:com.ideationdesignservices.txtbook.pdf.TxtBookPdf.java

public int createContentPagesStorybook(Document document, String title) throws DocumentException {
    document.newPage();//from  ww w.  jav a 2  s  .  co m
    ((StorybookHeaderFooter) this.writer.getPageEvent()).addHeader(this.writer, document);
    Cursor cursor = this.mContext.getContentResolver().query(
            Uri.parse("content://mms-sms/conversations/" + this.settings.threadId),
            new String[] { "_id", "ct_t", "normalized_date" }, "normalized_date >= "
                    + this.settings.startDateMillis + " AND normalized_date <= " + this.settings.endDateMillis,
            null, "normalized_date");
    int i = 0;
    Long previousDate = null;
    String previousSenderString = PdfObject.NOTHING;
    Iterator<Integer> itr = this.settings.getSelectedRows().iterator();
    while (itr.hasNext()) {
        if (cursor.moveToPosition(((Integer) itr.next()).intValue())) {
            Long messageId = Long.valueOf(cursor.getLong(cursor.getColumnIndex("_id")));
            String mimetype = cursor.getString(cursor.getColumnIndex("ct_t"));
            int type = MMSUtilities.getMessageSenderType(this.mContext, messageId, mimetype);
            String senderString = this.settings.myName;
            String receiverString = this.settings.theirName;
            if (type == 1) {
                senderString = this.settings.theirName;
                receiverString = this.settings.myName;
            }
            String contentString = PdfObject.NOTHING;
            Boolean isVideo = Boolean.valueOf(false);
            Long date;
            if ("application/vnd.wap.multipart.related".equals(mimetype)) {
                Cursor mmsCursor = this.mContext.getContentResolver().query(Uri.parse("content://mms/part"),
                        null, "mid=" + messageId, null, null);
                Boolean hasNext = Boolean.valueOf(mmsCursor.moveToFirst());
                while (hasNext.booleanValue()) {
                    contentString = PdfObject.NOTHING;
                    Bitmap contentImage = null;
                    isVideo = Boolean.valueOf(false);
                    String partId = mmsCursor.getString(mmsCursor.getColumnIndex("_id"));
                    String mimetype2 = mmsCursor.getString(mmsCursor.getColumnIndex("ct"));
                    if ("application/smil".equals(mimetype2)) {
                        hasNext = Boolean.valueOf(mmsCursor.moveToNext());
                    } else {
                        if (mimetype2.startsWith("image/")) {
                            contentImage = MMSUtilities.getMmsImage(this.mContext, partId);
                        } else {
                            if (mimetype2.startsWith("text/")) {
                                contentString = mmsCursor.getString(mmsCursor.getColumnIndex("_data")) != null
                                        ? MMSUtilities.getMmsText(this.mContext, partId)
                                        : mmsCursor.getString(mmsCursor.getColumnIndex("text"));
                            } else {
                                if (mimetype2.startsWith("video/")) {
                                    isVideo = Boolean.valueOf(true);
                                    contentImage = wrapVideoThumbnailWithFilm(this.mContext,
                                            MMSUtilities.getMmsVideoThumbnail(this.mContext, partId));
                                } else {
                                    contentString = mimetype2.startsWith("audio/") ? "[audio message]"
                                            : "[unknown message type]";
                                }
                            }
                        }
                        date = null;
                        if (this.settings.useTimestamps.booleanValue()) {
                            date = Long.valueOf(cursor.getLong(cursor.getColumnIndex("normalized_date")));
                        }
                        try {
                            addStorybookPart(document, i, date, previousDate, senderString,
                                    previousSenderString, receiverString, contentString, contentImage, isVideo);
                        } catch (Exception e) {
                            e.printStackTrace();
                        }
                        previousDate = date;
                        previousSenderString = senderString;
                        hasNext = Boolean.valueOf(mmsCursor.moveToNext());
                    }
                }
                mmsCursor.close();
            } else {
                Cursor smsCursor = this.mContext.getContentResolver().query(Uri.parse("content://sms"),
                        new String[] { HtmlTags.BODY, LicenseKey.LICENSE_DATE }, "_id = " + messageId, null,
                        null);
                if (smsCursor.moveToFirst()) {
                    contentString = smsCursor.getString(smsCursor.getColumnIndex(HtmlTags.BODY));
                }
                smsCursor.close();
                date = null;
                if (this.settings.useTimestamps.booleanValue()) {
                    date = Long.valueOf(cursor.getLong(cursor.getColumnIndex("normalized_date")));
                }
                try {
                    addStorybookPart(document, i, date, previousDate, senderString, previousSenderString,
                            receiverString, contentString, null, Boolean.valueOf(false));
                } catch (Exception e2) {
                    e2.printStackTrace();
                }
                previousDate = date;
                previousSenderString = senderString;
            }
        }
        i++;
    }
    return 0;
}

From source file:com.ideationdesignservices.txtbook.pdf.TxtBookPdf.java

public void addStorybookPart(Document document, int i, Long date, Long previousDate, String senderString,
        String previousSenderString, String receiverString, String contentString, Bitmap contentBitmap,
        Boolean isVideo) throws DocumentException, MalformedURLException, IOException {
    Paragraph paragraph = new Paragraph();
    if (i == 0) {
        paragraph.add(new Chunk("T", this.serifFont24));
        paragraph.add(new Chunk("his story begins", this.serifFont11));
        if (!this.settings.useTimestamps.booleanValue()) {
            paragraph.add(new Chunk(MinimalPrettyPrinter.DEFAULT_ROOT_VALUE_SEPARATOR, this.serifFont11));
        }/*w ww  .  j  a  v  a2  s  .  c  o m*/
    } else if (!senderString.equals(previousSenderString)) {
        document.add(Chunk.NEWLINE);
    }
    Boolean dateChanged = Boolean.valueOf(false);
    if (this.settings.useTimestamps.booleanValue()) {
        SimpleDateFormat dateFormat;
        if (i == 0) {
            dateFormat = new SimpleDateFormat("MMMM dd, yyyy", Locale.US);
            dateFormat.setTimeZone(TimeZone.getDefault());
            paragraph.add(new Chunk(" on " + dateFormat.format(new Date(date.longValue()))
                    + MinimalPrettyPrinter.DEFAULT_ROOT_VALUE_SEPARATOR, this.serifFont11));
        } else {
            dateFormat = new SimpleDateFormat("MMMM dd, yyyy", Locale.US);
            dateFormat.setTimeZone(TimeZone.getDefault());
            String dateString = dateFormat.format(new Date(date.longValue()));
            String previousDateString = PdfObject.NOTHING;
            if (previousDate != null) {
                previousDateString = dateFormat.format(new Date(previousDate.longValue()));
            }
            if (!previousDateString.equals(dateString)) {
                dateChanged = Boolean.valueOf(true);
                document.add(Chunk.NEWLINE);
                paragraph.add(new Chunk("O", this.serifFont24));
                paragraph.add(new Chunk("n " + dateString + MinimalPrettyPrinter.DEFAULT_ROOT_VALUE_SEPARATOR,
                        this.serifFont11));
            }
        }
    }
    if (i == 0) {
        paragraph.add(new Chunk("when " + senderString + " texted " + receiverString + ", ", this.serifFont11));
    }
    if (contentString.length() > 0) {
        Boolean addPhrase = Boolean.valueOf(false);
        String phrase = null;
        if (dateChanged.booleanValue()) {
            paragraph.add(new Chunk(new StringBuilder(String.valueOf(senderString)).append(" texted ")
                    .append(receiverString).append(", ").toString(), this.serifFont11));
        } else if (!(i == 0 || dateChanged.booleanValue() || senderString.equals(previousSenderString))) {
            Boolean isOpening = Boolean
                    .valueOf(this.wasLastPhraseOpening.booleanValue() ? this.generator.nextBoolean() : true);
            int phraseIdx = this.lastPhraseIdx;
            if (isOpening.booleanValue() && !this.wasLastPhraseOpening.booleanValue()) {
                this.lastPhraseIdx = -1;
            }
            if (isOpening.booleanValue()) {
                do {
                    phraseIdx = this.generator.nextInt(this.openings.length);
                } while (phraseIdx == this.lastPhraseIdx);
                phrase = this.openings[phraseIdx];
            } else {
                do {
                    phraseIdx = this.generator.nextInt(this.closings.length);
                } while (phraseIdx == this.lastPhraseIdx);
                phrase = this.closings[phraseIdx];
            }
            this.lastPhraseIdx = phraseIdx;
            this.wasLastPhraseOpening = isOpening;
            phrase = phrase.replace("[speaker]", senderString);
            addPhrase = Boolean.valueOf(true);
        }
        if (addPhrase.booleanValue() && this.wasLastPhraseOpening.booleanValue()) {
            paragraph.add(new Chunk(phrase, this.serifFont11));
        }
        paragraph.add(new Chunk("\"" + contentString.trim() + "\"", this.serifFont11));
        if (addPhrase.booleanValue() && !this.wasLastPhraseOpening.booleanValue()) {
            paragraph.add(new Chunk(phrase, this.serifFont11));
        }
        document.add(paragraph);
    } else if (contentBitmap != null) {
        if (i != 0) {
            paragraph.add(new Chunk(new StringBuilder(String.valueOf(senderString)).append(" sent ")
                    .append(receiverString).append(":").toString(), this.serifFont11));
            document.add(paragraph);
            document.add(Chunk.NEWLINE);
        }
        ByteArrayOutputStream stream = new ByteArrayOutputStream();
        if (isVideo.booleanValue()) {
            contentBitmap.compress(CompressFormat.PNG, 50, stream);
        } else {
            contentBitmap.compress(CompressFormat.JPEG, 50, stream);
        }
        Image contentImage = Image.getInstance(stream.toByteArray());
        contentImage.scaleToFit(445.0f, 195.0f);
        contentImage.setAlignment(1);
        if (isVideo.booleanValue()) {
            contentImage.setCompressionLevel(this.settings.compressionLevel);
        }
        document.add(contentImage);
        document.add(Chunk.NEWLINE);
    }
}