void KeyPressMappingSet::resetToDefaultMapping (const CommandID commandID)
{
clearAllKeyPresses (commandID);
const ApplicationCommandInfo* const ci = commandManager->getCommandForID (commandID);
for (int j = 0; j < ci->defaultKeypresses.size(); ++j)
{
addKeyPress (ci->commandID,
ci->defaultKeypresses.getReference (j));
}
}
void KeyPressMappingSet::resetToDefaultMappings()
{
mappings.clear();
for (int i = 0; i < commandManager->getNumCommands(); ++i)
{
const ApplicationCommandInfo* const ci = commandManager->getCommandForIndex (i);
for (int j = 0; j < ci->defaultKeypresses.size(); ++j)
{
addKeyPress (ci->commandID,
ci->defaultKeypresses.getReference (j));
}
}
sendChangeMessage();
}
//==============================================================================
bool KeyPressMappingSet::restoreFromXml (const XmlElement& xmlVersion)
{
if (xmlVersion.hasTagName ("KEYMAPPINGS"))
{
if (xmlVersion.getBoolAttribute ("basedOnDefaults", true))
{
// if the XML was created as a set of differences from the default mappings,
// (i.e. by calling createXml (true)), then we need to first restore the defaults.
resetToDefaultMappings();
}
else
{
// if the XML was created calling createXml (false), then we need to clear all
// the keys and treat the xml as describing the entire set of mappings.
clearAllKeyPresses();
}
forEachXmlChildElement (xmlVersion, map)
{
const CommandID commandId = map->getStringAttribute ("commandId").getHexValue32();
if (commandId != 0)
{
const KeyPress key (KeyPress::createFromDescription (map->getStringAttribute ("key")));
if (map->hasTagName ("MAPPING"))
{
addKeyPress (commandId, key);
}
else if (map->hasTagName ("UNMAPPING"))
{
for (int i = mappings.size(); --i >= 0;)
if (mappings.getUnchecked(i)->commandID == commandId)
mappings.getUnchecked(i)->keypresses.removeAllInstancesOf (key);
}
}
}
return true;
}
return false;
}