std::vector<std::string> command_executor::get_menu_images(const std::vector<std::string>& items){
std::vector<std::string> result;
bool has_image = false;
for(size_t i = 0; i < items.size(); ++i) {
std::string const& item = items[i];
const hotkey::hotkey_item hk = hotkey::get_hotkey(item);
std::stringstream str;
//see if this menu item has an associated image
std::string img(get_menu_image(hk.get_id(), i));
if(img.empty() == false) {
has_image = true;
str << IMAGE_PREFIX << img << COLUMN_SEPARATOR;
}
if (hk.get_id() == hotkey::HOTKEY_NULL) {
str << item.substr(0, item.find_last_not_of(' ') + 1) << COLUMN_SEPARATOR;
} else {
str << hk.get_description() << COLUMN_SEPARATOR << hk.get_name();
}
result.push_back(str.str());
}
//If any of the menu items have an image, create an image column
if(has_image)
for(std::vector<std::string>::iterator i = result.begin(); i != result.end(); ++i)
if(*(i->begin()) != IMAGE_PREFIX)
i->insert(i->begin(), COLUMN_SEPARATOR);
return result;
}
std::vector<std::string> command_executor::get_menu_images(display &disp, const std::vector<std::string>& items){
std::vector<std::string> result;
bool has_image = false;
for(size_t i = 0; i < items.size(); ++i) {
std::string const& item = items[i];
const hotkey::hotkey_item hk = hotkey::get_hotkey(item);
std::stringstream str;
//see if this menu item has an associated image
std::string img(get_menu_image(hk.get_id(), i));
if(img.empty() == false) {
has_image = true;
str << IMAGE_PREFIX << img << COLUMN_SEPARATOR;
}
if (hk.get_id() == hotkey::HOTKEY_NULL) {
str << item.substr(0, item.find_last_not_of(' ') + 1) << COLUMN_SEPARATOR;
} else {
std::string desc = hk.get_description();
if (hk.get_id() == HOTKEY_ENDTURN) {
const theme::menu *b = disp.get_theme().get_menu_item("button-endturn");
if(b) {
desc = b->title();
}
}
else if (hk.get_id() == HOTKEY_SELECT_TILE) {
const theme::menu *b = disp.get_theme().get_menu_item("button-select");
if(b) {
desc = b->title();
}
}
else if (hk.get_id() == HOTKEY_RIGHT_CLICK) {
const theme::menu *b = disp.get_theme().get_menu_item("button-right");
if(b) {
desc = b->title();
}
}
str << desc << COLUMN_SEPARATOR << hk.get_name();
}
result.push_back(str.str());
}
//If any of the menu items have an image, create an image column
if(has_image)
for(std::vector<std::string>::iterator i = result.begin(); i != result.end(); ++i)
if(*(i->begin()) != IMAGE_PREFIX)
i->insert(i->begin(), COLUMN_SEPARATOR);
return result;
}