LLView* LLNameListCtrl::fromXML(LLXMLNodePtr node, LLView *parent, LLUICtrlFactory *factory)
{
std::string name("name_list");
node->getAttributeString("name", name);
LLRect rect;
createRect(node, rect, parent, LLRect());
BOOL multi_select = FALSE;
node->getAttributeBOOL("multi_select", multi_select);
BOOL draw_border = TRUE;
node->getAttributeBOOL("draw_border", draw_border);
BOOL draw_heading = FALSE;
node->getAttributeBOOL("draw_heading", draw_heading);
S32 name_column_index = 0;
node->getAttributeS32("name_column_index", name_column_index);
LLUICtrlCallback callback = NULL;
LLNameListCtrl* name_list = new LLNameListCtrl(name,
rect,
callback,
NULL,
multi_select,
draw_border,
name_column_index);
name_list->setDisplayHeading(draw_heading);
if (node->hasAttribute("heading_height"))
{
S32 heading_height;
node->getAttributeS32("heading_height", heading_height);
name_list->setHeadingHeight(heading_height);
}
BOOL allow_calling_card_drop = FALSE;
if (node->getAttributeBOOL("allow_calling_card_drop", allow_calling_card_drop))
{
name_list->setAllowCallingCardDrop(allow_calling_card_drop);
}
name_list->setScrollListParameters(node);
name_list->initFromXML(node, parent);
LLSD columns;
S32 index = 0;
S32 total_static = 0;
LLXMLNodePtr child;
for (child = node->getFirstChild(); child.notNull(); child = child->getNextSibling())
{
if (child->hasName("column"))
{
std::string labelname("");
child->getAttributeString("label", labelname);
std::string columnname(labelname);
child->getAttributeString("name", columnname);
BOOL columndynamicwidth = FALSE;
child->getAttributeBOOL("dynamicwidth", columndynamicwidth);
std::string sortname(columnname);
child->getAttributeString("sort", sortname);
S32 columnwidth = -1;
if (child->hasAttribute("relwidth"))
{
F32 columnrelwidth = 0.f;
child->getAttributeF32("relwidth", columnrelwidth);
columns[index]["relwidth"] = columnrelwidth;
}
else
{
child->getAttributeS32("width", columnwidth);
columns[index]["width"] = columnwidth;
}
LLFontGL::HAlign h_align = LLFontGL::LEFT;
h_align = LLView::selectFontHAlign(child);
if(!columndynamicwidth) total_static += llmax(0, columnwidth);
columns[index]["name"] = columnname;
columns[index]["label"] = labelname;
columns[index]["halign"] = (S32)h_align;
columns[index]["dynamicwidth"] = columndynamicwidth;
columns[index]["sort"] = sortname;
index++;
}
}
name_list->setTotalStaticColumnWidth(total_static);
name_list->setColumnHeadings(columns);
for (child = node->getFirstChild(); child.notNull(); child = child->getNextSibling())
{
if (child->hasName("row"))
{
LLUUID id;
child->getAttributeUUID("id", id);
LLSD row;
row["id"] = id;
S32 column_idx = 0;
LLXMLNodePtr row_child;
for (row_child = node->getFirstChild(); row_child.notNull(); row_child = row_child->getNextSibling())
{
if (row_child->hasName("column"))
{
std::string value = row_child->getTextContents();
std::string columnname("");
row_child->getAttributeString("name", columnname);
std::string font("");
row_child->getAttributeString("font", font);
std::string font_style("");
row_child->getAttributeString("font-style", font_style);
row["columns"][column_idx]["column"] = columnname;
row["columns"][column_idx]["value"] = value;
row["columns"][column_idx]["font"] = font;
row["columns"][column_idx]["font-style"] = font_style;
column_idx++;
}
}
name_list->addElement(row);
}
}
std::string contents = node->getTextContents();
typedef boost::tokenizer<boost::char_separator<char> > tokenizer;
boost::char_separator<char> sep("\t\n");
tokenizer tokens(contents, sep);
tokenizer::iterator token_iter = tokens.begin();
while(token_iter != tokens.end())
{
const std::string& line = *token_iter;
name_list->addCommentText(line);
++token_iter;
}
return name_list;
}
