Example usage for com.itextpdf.text.pdf PdfTemplate setRGBColorFill

Introduction

In this page you can find the example usage for com.itextpdf.text.pdf PdfTemplate setRGBColorFill.

Prototype

public void setRGBColorFill(final int red, final int green, final int blue) 

Source Link

Document

Changes the current color for filling paths (device dependent colors!).

Usage

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

public void addConversationBackground(Document document, ColumnText ct, int column, float top,
        float messageWidth, float messageHeight, Boolean isMe)
        throws DocumentException, MalformedURLException, IOException {
    float[][] COLUMNS;
    if (messageWidth < MAX_COLUMN_CONTENT_WIDTH) {
        messageWidth += 8.0f;/*from   w ww  . j a v  a  2s. co m*/
    }
    messageHeight -= 35.0f;
    top -= BaseField.BORDER_WIDTH_THICK;
    if (COLUMNS_REG[0][0] == Txtbook.leftMargin(this.writer, document, this.settings.addFrontCover)) {
        COLUMNS = COLUMNS_REG;
    } else {
        COLUMNS = COLUMNS_ALT;
    }
    float left = COLUMNS[column][0];
    PdfContentByte under = this.writer.getDirectContentUnder();
    PdfTemplate bg = this.writer.getDirectContentUnder().createTemplate(
            (BUBBLE_L_WIDTH + messageWidth) + BUBBLE_R_WIDTH,
            (BUBBLE_T_HEIGHT + messageHeight) + BUBBLE_L_WIDTH);
    String num = isMe.booleanValue() ? "1" : "2";
    Image bgTL = Image
            .getInstance(ImageUtilities.getImageDataForFile(this.mContext, "pdf/bubble_" + num + "_tl.png"));
    bgTL.scaleAbsoluteWidth(BUBBLE_L_WIDTH);
    bgTL.scaleAbsoluteHeight(BUBBLE_T_HEIGHT);
    bgTL.setAbsolutePosition(0.0f, BUBBLE_L_WIDTH + messageHeight);
    bg.addImage(bgTL);
    Image bgT = Image
            .getInstance(ImageUtilities.getImageDataForFile(this.mContext, "pdf/bubble_" + num + "_t.png"));
    bgT.scaleAbsoluteWidth(messageWidth);
    bgT.scaleAbsoluteHeight(BUBBLE_T_HEIGHT);
    bgT.setAbsolutePosition(BUBBLE_L_WIDTH, BUBBLE_L_WIDTH + messageHeight);
    bg.addImage(bgT);
    Image bgTR = Image
            .getInstance(ImageUtilities.getImageDataForFile(this.mContext, "pdf/bubble_" + num + "_tr.png"));
    bgTR.scaleAbsoluteWidth(BUBBLE_R_WIDTH);
    bgTR.scaleAbsoluteHeight(BUBBLE_T_HEIGHT);
    bgTR.setAbsolutePosition(BUBBLE_L_WIDTH + messageWidth, BUBBLE_L_WIDTH + messageHeight);
    bg.addImage(bgTR);
    Image bgL = Image
            .getInstance(ImageUtilities.getImageDataForFile(this.mContext, "pdf/bubble_" + num + "_l.png"));
    bgL.scaleAbsoluteWidth(BUBBLE_L_WIDTH);
    bgL.scaleAbsoluteHeight(messageHeight);
    bgL.setAbsolutePosition(0.0f, BUBBLE_L_WIDTH);
    bg.addImage(bgL);
    bg.saveState();
    if (isMe.booleanValue()) {
        bg.setRGBColorFill(241, 241, 241);
    } else {
        bg.setRGBColorFill(208, 231, 196);
    }
    bg.rectangle(BUBBLE_L_WIDTH, BUBBLE_L_WIDTH, messageWidth, messageHeight);
    bg.fill();
    bg.restoreState();
    Image bgR = Image
            .getInstance(ImageUtilities.getImageDataForFile(this.mContext, "pdf/bubble_" + num + "_r.png"));
    bgR.scaleAbsoluteWidth(BUBBLE_R_WIDTH);
    bgR.scaleAbsoluteHeight(messageHeight);
    bgR.setAbsolutePosition(BUBBLE_L_WIDTH + messageWidth, BUBBLE_L_WIDTH);
    bg.addImage(bgR);
    Image bgBL = Image
            .getInstance(ImageUtilities.getImageDataForFile(this.mContext, "pdf/bubble_" + num + "_bl.png"));
    bgBL.scaleAbsoluteWidth(BUBBLE_L_WIDTH);
    bgBL.scaleAbsoluteHeight(BUBBLE_L_WIDTH);
    bgBL.setAbsolutePosition(0.0f, 0.0f);
    bg.addImage(bgBL);
    Image bgB = Image
            .getInstance(ImageUtilities.getImageDataForFile(this.mContext, "pdf/bubble_" + num + "_b.png"));
    bgB.scaleAbsoluteWidth(messageWidth);
    bgB.scaleAbsoluteHeight(BUBBLE_L_WIDTH);
    bgB.setAbsolutePosition(BUBBLE_L_WIDTH, 0.0f);
    bg.addImage(bgB);
    Image bgBR = Image
            .getInstance(ImageUtilities.getImageDataForFile(this.mContext, "pdf/bubble_" + num + "_br.png"));
    bgBR.scaleAbsoluteWidth(BUBBLE_R_WIDTH);
    bgBR.scaleAbsoluteHeight(BUBBLE_L_WIDTH);
    bgBR.setAbsolutePosition(BUBBLE_L_WIDTH + messageWidth, 0.0f);
    bg.addImage(bgBR);
    if (!isMe.booleanValue()) {
        bg.setMatrix(BUBBLE_TEXT_INDENT_MAIN, 0.0f, 0.0f, BaseField.BORDER_WIDTH_THIN, 0.0f, 0.0f);
        left += COLUMN_WIDTH;
    }
    under.addTemplate(bg, left, (top - messageHeight) - 20.0f);
}

---