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Don't read from disk when checking volume type

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Should be faster than relying on the OS to cache the magic words.
Also gets rid of the odd recursive call in VolumeDirectory.
This commit is contained in:
JosJuice
2015-01-17 13:21:02 +01:00
parent 11a36ca8e2
commit ace060748b
19 changed files with 61 additions and 56 deletions
Download Patch File Download Diff File Expand all files Collapse all files

31
Source/Core/DolphinWX/ISOProperties.cpp
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@ -126,9 +126,8 @@ CISOProperties::CISOProperties(const std::string fileName, wxWindow* parent, wxW
{
// Load ISO data
OpenISO = DiscIO::CreateVolumeFromFilename(fileName);
bool IsWad = DiscIO::IsVolumeWadFile(OpenISO);
bool IsWiiDisc = DiscIO::IsVolumeWiiDisc(OpenISO);
if (IsWiiDisc)
bool IsWad = OpenISO->IsWadFile();
if (OpenISO->IsWiiDisc())
{
for (int group = 0; group < 4; group++)
{
@ -262,7 +261,7 @@ CISOProperties::CISOProperties(const std::string fileName, wxWindow* parent, wxW
break;
}
if (IsWiiDisc) // Only one language with Wii banners
if (OpenISO->IsWiiDisc()) // Only one language with Wii banners
{
m_Lang->SetSelection(0);
m_Lang->Disable();
@ -289,9 +288,9 @@ CISOProperties::CISOProperties(const std::string fileName, wxWindow* parent, wxW
// Filesystem browser/dumper
// TODO : Should we add a way to browse the wad file ?
if (!DiscIO::IsVolumeWadFile(OpenISO))
if (!OpenISO->IsWadFile())
{
if (DiscIO::IsVolumeWiiDisc(OpenISO))
if (OpenISO->IsWiiDisc())
{
for (u32 i = 0; i < WiiDisc.size(); i++)
{
@ -314,7 +313,7 @@ CISOProperties::CISOProperties(const std::string fileName, wxWindow* parent, wxW
CISOProperties::~CISOProperties()
{
if (!IsVolumeWiiDisc(OpenISO) && !IsVolumeWadFile(OpenISO) && pFileSystem)
if (!OpenISO->IsWiiDisc() && !OpenISO->IsWadFile() && pFileSystem)
delete pFileSystem;
// two vector's items are no longer valid after deleting filesystem
WiiDisc.clear();
@ -459,7 +458,7 @@ void CISOProperties::CreateGUIControls(bool IsWad)
sbCoreOverrides->Add(sGPUDeterminism, 0, wxEXPAND|wxALL, 5);
wxStaticBoxSizer * const sbWiiOverrides = new wxStaticBoxSizer(wxVERTICAL, m_GameConfig, _("Wii Console"));
if (!DiscIO::IsVolumeWiiDisc(OpenISO) && !DiscIO::IsVolumeWadFile(OpenISO))
if (!OpenISO->IsWiiDisc() && !OpenISO->IsWadFile())
{
sbWiiOverrides->ShowItems(false);
EnableWideScreen->Hide();
@ -713,7 +712,7 @@ void CISOProperties::OnRightClickOnTree(wxTreeEvent& event)
popupMenu.Append(IDM_EXTRACTALL, _("Extract All Files..."));
if (!DiscIO::IsVolumeWiiDisc(OpenISO) ||
if (!OpenISO->IsWiiDisc() ||
(m_Treectrl->GetItemImage(m_Treectrl->GetSelection()) == 0 &&
m_Treectrl->GetFirstVisibleItem() != m_Treectrl->GetSelection()))
{
@ -756,7 +755,7 @@ void CISOProperties::OnExtractFile(wxCommandEvent& WXUNUSED (event))
m_Treectrl->SelectItem(m_Treectrl->GetItemParent(m_Treectrl->GetSelection()));
}
if (DiscIO::IsVolumeWiiDisc(OpenISO))
if (OpenISO->IsWiiDisc())
{
int partitionNum = wxAtoi(File.Mid(File.find_first_of("/") - 1, 1));
File.erase(0, File.find_first_of("/") + 1); // Remove "Partition x/"
@ -770,7 +769,7 @@ void CISOProperties::OnExtractFile(wxCommandEvent& WXUNUSED (event))
void CISOProperties::ExportDir(const std::string& _rFullPath, const std::string& _rExportFolder, const int partitionNum)
{
DiscIO::IFileSystem* const fs = DiscIO::IsVolumeWiiDisc(OpenISO) ? WiiDisc[partitionNum].FileSystem : pFileSystem;
DiscIO::IFileSystem* const fs = OpenISO->IsWiiDisc() ? WiiDisc[partitionNum].FileSystem : pFileSystem;
std::vector<const DiscIO::SFileInfo*> fst;
fs->GetFileList(fst);
@ -785,7 +784,7 @@ void CISOProperties::ExportDir(const std::string& _rFullPath, const std::string&
size = (u32)fst.size();
fs->ExportApploader(_rExportFolder);
if (!DiscIO::IsVolumeWiiDisc(OpenISO))
if (!OpenISO->IsWiiDisc())
fs->ExportDOL(_rExportFolder);
}
else
@ -870,7 +869,7 @@ void CISOProperties::OnExtractDir(wxCommandEvent& event)
if (event.GetId() == IDM_EXTRACTALL)
{
if (DiscIO::IsVolumeWiiDisc(OpenISO))
if (OpenISO->IsWiiDisc())
for (u32 i = 0; i < WiiDisc.size(); i++)
ExportDir("", WxStrToStr(Path), i);
else
@ -889,7 +888,7 @@ void CISOProperties::OnExtractDir(wxCommandEvent& event)
Directory += DIR_SEP_CHR;
if (DiscIO::IsVolumeWiiDisc(OpenISO))
if (OpenISO->IsWiiDisc())
{
int partitionNum = wxAtoi(Directory.Mid(Directory.find_first_of("/") - 1, 1));
Directory.erase(0, Directory.find_first_of("/") + 1); // Remove "Partition x/"
@ -909,7 +908,7 @@ void CISOProperties::OnExtractDataFromHeader(wxCommandEvent& event)
if (Path.empty())
return;
if (DiscIO::IsVolumeWiiDisc(OpenISO))
if (OpenISO->IsWiiDisc())
{
wxString Directory = m_Treectrl->GetItemText(m_Treectrl->GetSelection());
unsigned int partitionNum = wxAtoi(Directory.Mid(Directory.find_first_of("0123456789"), 2));
@ -966,7 +965,7 @@ void CISOProperties::CheckPartitionIntegrity(wxCommandEvent& event)
{
// Normally we can't enter this function if we aren't analyzing a Wii disc
// anyway, but let's still check to be sure.
if (!DiscIO::IsVolumeWiiDisc(OpenISO))
if (!OpenISO->IsWiiDisc())
return;
wxString PartitionName = m_Treectrl->GetItemText(m_Treectrl->GetSelection());