Function Snapshot_GetDefaultFilenameAndPath

source/SaveState.cpp:168–185

Called on successful insertion and on prompting to save/load a save-state

// Called on successful insertion and on prompting to save/load a save-state
void Snapshot_GetDefaultFilenameAndPath(std::string& defaultFilename, std::string& defaultPath)
{
	// Attempt to get a default filename/path based on harddisk plugged-in or floppy disk inserted
	// . Priority given to harddisk over floppy images

	for (int i = NUM_SLOTS - 1; i >= SLOT0; i--)	// scan slots backwards: 7->0
	{
		if (GetCardMgr().QuerySlot(i) == CT_GenericHDD)
		{
			dynamic_cast<HarddiskInterfaceCard&>(GetCardMgr().GetRef(i)).GetFilenameAndPathForSaveState(defaultFilename, defaultPath);
			if (!defaultFilename.empty())
				break;
		}
	}

	if (defaultFilename.empty())
		GetCardMgr().GetDisk2CardMgr().GetFilenameAndPathForSaveState(defaultFilename, defaultPath);
}

// Called by Disk2InterfaceCard::InsertDisk() and HD_Insert() after a successful insertion
// Called by Disk2InterfaceCard::EjectDisk() and HD_Unplug()