bool ThemeParser::resolutionCheck(const Common::String &resolution) {
if (resolution.empty())
return true;
Common::StringTokenizer globTokenizer(resolution, ", ");
Common::String cur, w, h;
bool definedRes = false;
while (!globTokenizer.empty()) {
bool ignore = false;
cur = globTokenizer.nextToken();
if (cur[0] == '-') {
ignore = true;
cur.deleteChar(0);
} else {
definedRes = true;
}
Common::StringTokenizer resTokenizer(cur, "x");
w = resTokenizer.nextToken();
h = resTokenizer.nextToken();
if ((w == "X" || atoi(w.c_str()) == g_system->getOverlayWidth()) &&
(h == "Y" || atoi(h.c_str()) == g_system->getOverlayHeight()))
return !ignore;
}
return !definedRes;
}
bool ThemeParser::resolutionCheck(const Common::String &resolution) {
if (resolution.empty())
return true;
Common::StringTokenizer globTokenizer(resolution, ", ");
Common::String cur;
while (!globTokenizer.empty()) {
cur = globTokenizer.nextToken();
bool lt;
int val;
if (cur.size() < 5) {
warning("Invalid theme 'resolution' token '%s'", resolution.c_str());
return false;
}
if (cur[0] == 'x') {
val = g_system->getOverlayWidth();
} else if (cur[0] == 'y') {
val = g_system->getOverlayHeight();
} else {
warning("Error parsing theme 'resolution' token '%s'", resolution.c_str());
return false;
}
if (cur[1] == '<') {
lt = true;
} else if (cur[1] == '>') {
lt = false;
} else {
warning("Error parsing theme 'resolution' token '%s'", resolution.c_str());
return false;
}
int token = atoi(cur.c_str() + 2);
// check inverse for unfulfilled requirements
if (lt) {
if (val >= token)
return false;
} else {
if (val <= token)
return false;
}
}
return true;
}