//------------------------------------------------------------------------------
Elf_Half
add_section_index( Elf_Half sec_index, Elf_Xword addr_align )
{
sections.push_back( sec_index );
if ( addr_align > get_align() ) {
set_align( addr_align );
}
return (Elf_Half)sections.size();
}
bool ButtonArray::_set(const StringName& p_name, const Variant& p_value) {
String n=String(p_name);
if (n.begins_with("button/")) {
String what = n.get_slicec('/',1);
if (what=="count") {
int new_size=p_value;
if (new_size>0 && buttons.size()==0) {
selected=0;
}
if (new_size < buttons.size()) {
if (selected>=new_size)
selected=new_size-1;
}
buttons.resize(new_size);
_change_notify();
minimum_size_changed();
} else if (what=="align") {
set_align(Align(p_value.operator int()));
} else if (what=="selected") {
set_selected(p_value);
} else if (what == "min_button_size") {
min_button_size = p_value;
} else {
int idx=what.to_int();
ERR_FAIL_INDEX_V(idx,buttons.size(),false);
String f = n.get_slicec('/',2);
if (f=="text")
buttons[idx].text=p_value;
else if (f=="tooltip")
buttons[idx].tooltip=p_value;
else if (f=="icon")
buttons[idx].icon=p_value;
else
return false;
}
update();
return true;
}
return false;
}
grid::grid(const variant& v, game_logic::formula_callable* e)
: scrollable_widget(v, e), row_height_(v["row_height"].as_int(0)), selected_row_(-1),
allow_selection_(false), must_select_(false),
swallow_clicks_(false), hpad_(0), show_background_(false),
max_height_(-1), allow_highlight_(true), set_h_(0), set_w_(0),
default_selection_(v["default_select"].as_int(-1)),
draw_selection_highlight_(v["draw_selection_highlighted"].as_bool(false))
{
ASSERT_LOG(get_environment() != 0, "You must specify a callable environment");
if(v.has_key("on_select")) {
const variant on_select_value = v["on_select"];
if(on_select_value.is_function()) {
ASSERT_LOG(on_select_value.min_function_arguments() <= 1 && on_select_value.max_function_arguments() >= 1, "on_select grid function should take 1 argument: " << v.debug_location());
static const variant fml("fn(selection)");
ffl_on_select_.reset(new game_logic::formula(fml));
game_logic::map_formula_callable* callable = new game_logic::map_formula_callable;
callable->add("fn", on_select_value);
select_arg_.reset(callable);
} else {
ffl_on_select_ = get_environment()->create_formula(on_select_value);
}
on_select_ = boost::bind(&grid::select_delegate, this, _1);
}
if(v.has_key("on_mouseover")) {
allow_selection_ = true;
on_mouseover_ = boost::bind(&grid::mouseover_delegate, this, _1);
const variant on_mouseover_value = v["on_mouseover"];
if(on_mouseover_value.is_function()) {
ASSERT_LOG(on_mouseover_value.min_function_arguments() <= 1 && on_mouseover_value.max_function_arguments() >= 1, "on_mouseover grid function should take 1 argument: " << v.debug_location());
static const variant fml("fn(selection)");
ffl_on_mouseover_.reset(new game_logic::formula(fml));
game_logic::map_formula_callable* callable = new game_logic::map_formula_callable;
callable->add("fn", on_mouseover_value);
mouseover_arg_.reset(callable);
} else {
ffl_on_mouseover_ = get_environment()->create_formula(v["on_mouseover"]);
}
}
ncols_ = v["columns"].as_int(1);
if(v.has_key("column_widths")) {
if(v["column_widths"].is_list()) {
ASSERT_LOG(v["column_widths"].num_elements() == ncols_, "List of column widths must have " << ncols_ << " elements");
std::vector<int> li = v["column_widths"].as_list_int();
col_widths_.assign(li.begin(), li.end());
} else if(v["column_widths"].is_int()) {
col_widths_.assign(ncols_, v["column_widths"].as_int());
} else {
ASSERT_LOG(false, "grid: column_widths must be an int or list of ints");
}
} else {
col_widths_.assign(ncols_, 0);
}
col_aligns_.resize(ncols_);
if(v.has_key("column_alignments")) {
if(v["column_alignments"].is_list()) {
// XXX this could be a list of strings as well.
int col = 0;
foreach(const variant& c, v["column_alignments"].as_list()) {
if(c.is_int()) {
set_align(col, static_cast<COLUMN_ALIGN>(c.as_int()));
} else if(c.is_string()) {
const std::string& s = c.as_string();
if(s == "center" || s == "centre") {
set_align(col, ALIGN_CENTER);
} else if(s == "right") {
set_align(col, ALIGN_RIGHT);
} else if(s == "left") {
set_align(col, ALIGN_LEFT);
} else {
ASSERT_LOG(false, "grid: column_alignments must be \"left\", \"right\" or \"center\"");
}
} else {
ASSERT_LOG(false, "grid: column alignment members must be an integer or a string.");
}
col++;
}
} else if(v["column_alignments"].is_int()) {
