MemoryCard: Defer creation of card until first save

Also do not overwrite the card if it failed to load.
This commit is contained in:
Stenzek 2024-09-03 20:13:03 +10:00
parent cf9ef3d2ac
commit 94d0dd7b42
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@ -302,17 +302,23 @@ std::unique_ptr<MemoryCard> MemoryCard::Open(std::string_view filename)
if (!FileSystem::FileExists(mc->m_filename.c_str())) [[unlikely]] if (!FileSystem::FileExists(mc->m_filename.c_str())) [[unlikely]]
{ {
Host::AddIconOSDMessage(fmt::format("memory_card_{}", filename), ICON_FA_SD_CARD, Host::AddIconOSDMessage(fmt::format("memory_card_{}", filename), ICON_FA_SD_CARD,
fmt::format(TRANSLATE_FS("OSDMessage", "Memory card '{}' does not exist, creating."), fmt::format(TRANSLATE_FS("MemoryCard", "{} does not exist, using empty memory card."),
Path::GetFileName(filename), Host::OSD_INFO_DURATION)); Path::GetFileName(filename)),
Host::OSD_INFO_DURATION);
mc->Format(); mc->Format();
mc->SaveIfChanged(true); mc->m_changed = false;
} }
else if (!MemoryCardImage::LoadFromFile(&mc->m_data, mc->m_filename.c_str(), &error)) [[unlikely]] else if (!MemoryCardImage::LoadFromFile(&mc->m_data, mc->m_filename.c_str(), &error)) [[unlikely]]
{ {
Host::AddIconOSDMessage(fmt::format("memory_card_{}", filename), ICON_FA_SD_CARD, Host::AddIconOSDMessage(
fmt::format(TRANSLATE_FS("OSDMessage", "Memory card '{}' could not be read: {}"), fmt::format("memory_card_{}", filename), ICON_FA_SD_CARD,
Path::GetFileName(filename), Host::OSD_INFO_DURATION)); fmt::format(TRANSLATE_FS("MemoryCard", "{} could not be read:\n{}\nThe memory card will NOT be saved.\nYou must "
"delete the memory card manually if you want to save."),
Path::GetFileName(filename), error.GetDescription()),
Host::OSD_CRITICAL_ERROR_DURATION);
mc->Format(); mc->Format();
mc->m_filename = {};
mc->m_changed = false;
} }
return mc; return mc;
@ -352,7 +358,7 @@ bool MemoryCard::SaveIfChanged(bool display_osd_message)
if (display_osd_message) if (display_osd_message)
{ {
Host::AddIconOSDMessage(std::move(osd_key), ICON_FA_SD_CARD, Host::AddIconOSDMessage(std::move(osd_key), ICON_FA_SD_CARD,
fmt::format(TRANSLATE_FS("OSDMessage", "Failed to save memory card to '{}': {}"), fmt::format(TRANSLATE_FS("MemoryCard", "Failed to save memory card to '{}': {}"),
Path::GetFileName(display_name), error.GetDescription()), Path::GetFileName(display_name), error.GetDescription()),
Host::OSD_ERROR_DURATION); Host::OSD_ERROR_DURATION);
} }
@ -364,7 +370,7 @@ bool MemoryCard::SaveIfChanged(bool display_osd_message)
{ {
Host::AddIconOSDMessage( Host::AddIconOSDMessage(
std::move(osd_key), ICON_FA_SD_CARD, std::move(osd_key), ICON_FA_SD_CARD,
fmt::format(TRANSLATE_FS("OSDMessage", "Saved memory card to '{}'."), Path::GetFileName(display_name)), fmt::format(TRANSLATE_FS("MemoryCard", "Saved memory card to '{}'."), Path::GetFileName(display_name)),
Host::OSD_QUICK_DURATION); Host::OSD_QUICK_DURATION);
} }