public boolean fits() {
final boolean simulate = true;
// try adding into a single infinite column to calc height
ColumnTextBuilder ctb = b.reuseColumnTextBuilder();
b.reuseRectangleBuilder(tempR).copyPositionsFrom(rectangle);
tempR.setBottom(-10000f);
tempR.setRight(horCenter());
applyPadding(tempR, true);
ctb.setSimpleColumn(tempR);
float yBefore = ctb.getYLine();
contentAdder.add(ctb, simulate);
int status = ctb.go(simulate);
if (ColumnText.hasMoreText(status)) {
return false;
}
float yAfter = ctb.getYLine();
final float height = yBefore - yAfter;
logger.trace("height: {}", height);
// if(height > rectangle.getHeight()) {
// return false;
// }
// now try adding into two actual columns
final float columnHeight = height / 2 + additionalSpaceForColumn;
if (!addToTwoColumns(simulate, columnHeight)) {
return false;
}
addToTwoColumns(false, columnHeight);
return true;
}
private boolean addToTwoColumns(boolean simulate, float height) {
ColumnTextBuilder ctb;
int status;
ctb = b.reuseColumnTextBuilder();
b.reuseRectangleBuilder(tempR).copyPositionsFrom(rectangle);
final float horCenter = horCenter();
setColumn(height, horCenter, true, ctb, simulate);
contentAdder.add(ctb, simulate);
status = ctb.go(simulate);
yLine = ctb.getYLine();
if (!ColumnText.hasMoreText(status) && simulate) {
return true;
}
setColumn(height, horCenter, false, ctb, simulate);
status = ctb.go(simulate);
yLine = Math.min(yLine, ctb.getYLine());
// right column may not fit the rect, check if does fit the page
if (simulate) {
if (yLine < rectangle.getBottom()) {
return false;
}
}
return !ColumnText.hasMoreText(status);
}
