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ENGINES: Return all available custom GUI options if no target is specified

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This is used to set default settings for all custom game options when an
engine starts
This commit is contained in:
Filippos Karapetis 2012-03-31 13:55:03 +03:00
parent 7f9c63239b
commit 6a49d3eadd
8 changed files with 38 additions and 14 deletions
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13
engines/advancedDetector.cpp
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@ -171,12 +171,21 @@ const ExtraGuiOptions AdvancedMetaEngine::getExtraGuiOptions(const Common::Strin
if (!_extraGuiOptions)
return ExtraGuiOptions();
ExtraGuiOptions options;
// If there isn't any target specified, return all available GUI options.
// Only used when an engine starts in order to set option defaults.
if (target.empty()) {
for (const ADExtraGuiOptionsMap *entry = _extraGuiOptions; entry->guioFlag; ++entry)
options.push_back(entry->option);
return options;
}
// Query the GUI options
const Common::String guiOptionsString = ConfMan.get("guioptions", target);
const Common::String guiOptions = parseGameGUIOptions(guiOptionsString);
ExtraGuiOptions options;
// Add all the applying extra GUI options.
for (const ADExtraGuiOptionsMap *entry = _extraGuiOptions; entry->guioFlag; ++entry) {
if (guiOptions.contains(entry->guioFlag))