private void renderRow(
XhtmlNode table, Row r, int indent, List<Boolean> indents, String imagePath)
throws IOException {
XhtmlNode tr = table.addTag("tr");
String color = "white";
if (r.getColor() != null) color = r.getColor();
tr.setAttribute(
"style", "border: 0px; padding:0px; vertical-align: top; background-color: " + color + ";");
boolean first = true;
for (Cell t : r.getCells()) {
renderCell(
tr,
t,
"td",
first ? r.getIcon() : null,
first ? r.getHint() : null,
first ? indents : null,
!r.getSubRows().isEmpty(),
first ? r.getAnchor() : null,
color,
imagePath);
first = false;
}
table.addText("\r\n");
for (int i = 0; i < r.getSubRows().size(); i++) {
Row c = r.getSubRows().get(i);
List<Boolean> ind = new ArrayList<Boolean>();
ind.addAll(indents);
if (i == r.getSubRows().size() - 1) ind.add(true);
else ind.add(false);
renderRow(table, c, indent + 1, ind, imagePath);
}
}
private XhtmlNode addStyle(XhtmlNode node, Piece p) {
if (p.getStyle() != null) node.setAttribute("style", p.getStyle());
return node;
}
private XhtmlNode renderCell(
XhtmlNode tr,
Cell c,
String name,
String icon,
String hint,
List<Boolean> indents,
boolean hasChildren,
String anchor,
String color,
String imagePath)
throws IOException {
XhtmlNode tc = tr.addTag(name);
tc.setAttribute("class", "hierarchy");
if (indents != null) {
tc.addTag("img")
.setAttribute("src", srcFor(imagePath, "tbl_spacer.png"))
.setAttribute("style", "background-color: inherit")
.setAttribute("class", "hierarchy")
.setAttribute("alt", ".");
tc.setAttribute(
"style",
"vertical-align: top; text-align : left; background-color: "
+ color
+ "; padding:0px 4px 0px 4px; white-space: nowrap; background-image: url("
+ imagePath
+ checkExists(indents, hasChildren)
+ ")");
for (int i = 0; i < indents.size() - 1; i++) {
if (indents.get(i))
tc.addTag("img")
.setAttribute("src", srcFor(imagePath, "tbl_blank.png"))
.setAttribute("style", "background-color: inherit")
.setAttribute("class", "hierarchy")
.setAttribute("alt", ".");
else
tc.addTag("img")
.setAttribute("src", srcFor(imagePath, "tbl_vline.png"))
.setAttribute("style", "background-color: inherit")
.setAttribute("class", "hierarchy")
.setAttribute("alt", ".");
}
if (!indents.isEmpty())
if (indents.get(indents.size() - 1))
tc.addTag("img")
.setAttribute("src", srcFor(imagePath, "tbl_vjoin_end.png"))
.setAttribute("style", "background-color: inherit")
.setAttribute("class", "hierarchy")
.setAttribute("alt", ".");
else
tc.addTag("img")
.setAttribute("src", srcFor(imagePath, "tbl_vjoin.png"))
.setAttribute("style", "background-color: inherit")
.setAttribute("class", "hierarchy")
.setAttribute("alt", ".");
} else
tc.setAttribute(
"style",
"vertical-align: top; text-align : left; background-color: "
+ color
+ "; padding:0px 4px 0px 4px");
if (!Utilities.noString(icon)) {
XhtmlNode img =
tc.addTag("img")
.setAttribute("src", srcFor(imagePath, icon))
.setAttribute("class", "hierarchy")
.setAttribute("style", "background-color: " + color + "; background-color: inherit")
.setAttribute("alt", ".");
if (hint != null) img.setAttribute("title", hint);
tc.addText(" ");
}
for (Piece p : c.pieces) {
if (!Utilities.noString(p.getTag())) {
XhtmlNode tag = tc.addTag(p.getTag());
if (p.attributes != null)
for (String n : p.attributes.keySet()) tag.setAttribute(n, p.attributes.get(n));
if (p.getHint() != null) tag.setAttribute("title", p.getHint());
addStyle(tag, p);
} else if (!Utilities.noString(p.getReference())) {
XhtmlNode a = addStyle(tc.addTag("a"), p);
a.setAttribute("href", p.getReference());
if (!Utilities.noString(p.getHint())) a.setAttribute("title", p.getHint());
a.addText(p.getText());
} else {
if (!Utilities.noString(p.getHint())) {
XhtmlNode s = addStyle(tc.addTag("span"), p);
s.setAttribute("title", p.getHint());
s.addText(p.getText());
} else if (p.getStyle() != null) {
XhtmlNode s = addStyle(tc.addTag("span"), p);
s.addText(p.getText());
} else tc.addText(p.getText());
}
}
if (!Utilities.noString(anchor))
tc.addTag("a").setAttribute("name", nmTokenize(anchor)).addText(" ");
return tc;
}
public XhtmlNode generate(TableModel model, String imagePath) throws IOException, FHIRException {
checkModel(model);
XhtmlNode table =
new XhtmlNode(NodeType.Element, "table")
.setAttribute("border", "0")
.setAttribute("cellspacing", "0")
.setAttribute("cellpadding", "0");
table.setAttribute(
"style", "border: 0px; font-size: 11px; font-family: verdana; vertical-align: top;");
XhtmlNode tr = table.addTag("tr");
tr.setAttribute(
"style",
"border: 1px #F0F0F0 solid; font-size: 11px; font-family: verdana; vertical-align: top;");
XhtmlNode tc = null;
for (Title t : model.getTitles()) {
tc = renderCell(tr, t, "th", null, null, null, false, null, "white", imagePath);
if (t.width != 0) tc.setAttribute("style", "width: " + Integer.toString(t.width) + "px");
}
if (tc != null && model.getDocoRef() != null)
tc.addTag("span")
.setAttribute("style", "float: right")
.addTag("a")
.setAttribute("title", "Legend for this format")
.setAttribute("href", model.getDocoRef())
.addTag("img")
.setAttribute("alt", "doco")
.setAttribute("style", "background-color: inherit")
.setAttribute("src", model.getDocoImg());
for (Row r : model.getRows()) {
renderRow(table, r, 0, new ArrayList<Boolean>(), imagePath);
}
if (model.getDocoRef() != null) {
tr = table.addTag("tr");
tc = tr.addTag("td");
tc.setAttribute("class", "hierarchy");
tc.setAttribute("colspan", Integer.toString(model.getTitles().size()));
tc.addTag("br");
XhtmlNode a =
tc.addTag("a")
.setAttribute("title", "Legend for this format")
.setAttribute("href", model.getDocoRef());
if (model.getDocoImg() != null)
a.addTag("img")
.setAttribute("alt", "doco")
.setAttribute("style", "background-color: inherit")
.setAttribute("src", model.getDocoImg());
a.addText(" Documentation for this format");
}
return table;
}
