public synchronized void paint(ZLPaintContext context) {
final ColorProfile cProfile = myViewOptions.getColorProfile();
context.clear(cProfile.FooterNGBackgroundOption.getValue());
final BookModel model = myReader.Model;
if (model == null) {
return;
}
final ZLColor textColor = cProfile.FooterNGForegroundOption.getValue();
final ZLColor readColor = cProfile.FooterNGForegroundOption.getValue();
final ZLColor unreadColor = cProfile.FooterNGForegroundUnreadOption.getValue();
final int left = getLeftMargin();
final int right = context.getWidth() - getRightMargin();
final int height = getHeight();
final int lineWidth = height <= 12 ? 1 : 2;
final int charHeight = setFont(context, height, height > 12);
final PagePosition pagePosition = FBView.this.pagePosition();
// draw info text
final String infoString = buildInfoString(pagePosition, " ");
final int infoWidth = context.getStringWidth(infoString);
context.setTextColor(textColor);
context.drawString(right - infoWidth, (height + charHeight + 1) / 2, infoString);
// draw gauge
final int gaugeRight = right - (infoWidth == 0 ? 0 : infoWidth + 10);
final int gaugeInternalRight =
left
+ (int) (1.0 * (gaugeRight - left) * pagePosition.Current / pagePosition.Total + 0.5);
final int v = height / 2;
context.setLineWidth(lineWidth);
context.setLineColor(readColor);
context.drawLine(left, v, gaugeInternalRight, v);
if (gaugeInternalRight < gaugeRight) {
context.setLineColor(unreadColor);
context.drawLine(gaugeInternalRight + 1, v, gaugeRight, v);
}
// draw labels
final FooterOptions footerOptions = myViewOptions.getFooterOptions();
if (footerOptions.ShowTOCMarks.getValue()) {
final TreeSet<Integer> labels = new TreeSet<Integer>();
labels.add(left);
labels.add(gaugeRight);
updateTOCMarks(model, footerOptions.MaxTOCMarks.getValue());
final int fullLength = sizeOfFullText();
for (TOCTree tocItem : myTOCMarks) {
TOCTree.Reference reference = tocItem.getReference();
if (reference != null) {
final int refCoord = sizeOfTextBeforeParagraph(reference.ParagraphIndex);
labels.add(left + (int) (1.0 * (gaugeRight - left) * refCoord / fullLength + 0.5));
}
}
for (int l : labels) {
context.setLineColor(l <= gaugeInternalRight ? readColor : unreadColor);
context.drawLine(l, v + 3, l, v - lineWidth - 2);
}
}
}
public synchronized void paint(ZLPaintContext context) {
final ZLFile wallpaper = getWallpaperFile();
if (wallpaper != null) {
context.clear(wallpaper, getFillMode());
} else {
context.clear(getBackgroundColor());
}
final BookModel model = myReader.Model;
if (model == null) {
return;
}
// final ZLColor bgColor = getBackgroundColor();
// TODO: separate color option for footer color
final ZLColor fgColor = getTextColor(ZLTextHyperlink.NO_LINK);
final ZLColor fillColor = myViewOptions.getColorProfile().FooterFillOption.getValue();
final int left = getLeftMargin();
final int right = context.getWidth() - getRightMargin();
final int height = getHeight();
final int lineWidth = height <= 10 ? 1 : 2;
final int delta = height <= 10 ? 0 : 1;
setFont(context, height, height > 10);
final PagePosition pagePosition = FBView.this.pagePosition();
// draw info text
final String infoString = buildInfoString(pagePosition, " ");
final int infoWidth = context.getStringWidth(infoString);
context.setTextColor(fgColor);
context.drawString(right - infoWidth, height - delta, infoString);
// draw gauge
final int gaugeRight = right - (infoWidth == 0 ? 0 : infoWidth + 10);
final int gaugeWidth = gaugeRight - left - 2 * lineWidth;
context.setLineColor(fgColor);
context.setLineWidth(lineWidth);
context.drawLine(left, lineWidth, left, height - lineWidth);
context.drawLine(left, height - lineWidth, gaugeRight, height - lineWidth);
context.drawLine(gaugeRight, height - lineWidth, gaugeRight, lineWidth);
context.drawLine(gaugeRight, lineWidth, left, lineWidth);
final int gaugeInternalRight =
left + lineWidth + (int) (1.0 * gaugeWidth * pagePosition.Current / pagePosition.Total);
context.setFillColor(fillColor);
context.fillRectangle(left + 1, height - 2 * lineWidth, gaugeInternalRight, lineWidth + 1);
final FooterOptions footerOptions = myViewOptions.getFooterOptions();
if (footerOptions.ShowTOCMarks.getValue()) {
updateTOCMarks(model, footerOptions.MaxTOCMarks.getValue());
final int fullLength = sizeOfFullText();
for (TOCTree tocItem : myTOCMarks) {
TOCTree.Reference reference = tocItem.getReference();
if (reference != null) {
final int refCoord = sizeOfTextBeforeParagraph(reference.ParagraphIndex);
final int xCoord =
left + 2 * lineWidth + (int) (1.0 * gaugeWidth * refCoord / fullLength);
context.drawLine(xCoord, height - lineWidth, xCoord, lineWidth);
}
}
}
}
