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Refactor and reformat code

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git-svn-id: svn://claunia.com/FileSystemIDandChk@29 17725271-3d32-4980-a8cb-9ff532f270ba
This commit is contained in:
Natalia Portillo
2014-04-14 02:29:13 +00:00
parent 27791637fb
commit 430d71693a
33 changed files with 5333 additions and 4426 deletions
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78
FileSystemIDandChk/Plugins/ISO9660.cs
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@@ -1,7 +1,6 @@
using System;
using System.IO;
using System.Text;
using System.Globalization;
using System.Text;
using FileSystemIDandChk;
// This is coded following ECMA-119.
@@ -13,16 +12,16 @@ namespace FileSystemIDandChk.Plugins
{
class ISO9660Plugin : Plugin
{
private static bool alreadyLaunched;
static bool alreadyLaunched;
public ISO9660Plugin(PluginBase Core)
{
base.Name = "ISO9660 Filesystem";
base.PluginUUID = new Guid("d812f4d3-c357-400d-90fd-3b22ef786aa8");
Name = "ISO9660 Filesystem";
PluginUUID = new Guid("d812f4d3-c357-400d-90fd-3b22ef786aa8");
alreadyLaunched = false;
}
private struct DecodedVolumeDescriptor
struct DecodedVolumeDescriptor
{
public string SystemIdentifier;
public string VolumeIdentifier;
@@ -41,12 +40,11 @@ namespace FileSystemIDandChk.Plugins
public override bool Identify(ImagePlugins.ImagePlugin imagePlugin, ulong partitionOffset)
{
if(alreadyLaunched)
return false;
else
alreadyLaunched = true;
if (alreadyLaunched)
return false;
alreadyLaunched = true;
byte VDType;
byte VDType;
// ISO9660 is designed for 2048 bytes/sector devices
if (imagePlugin.GetSectorSize() < 2048)
@@ -60,19 +58,16 @@ namespace FileSystemIDandChk.Plugins
byte[] vd_sector = imagePlugin.ReadSector(16 + partitionOffset);
VDType = vd_sector[0];
byte[] VDMagic = new byte[5];
byte[] VDMagic = new byte[5];
// Wrong, VDs can be any order!
// Wrong, VDs can be any order!
if (VDType == 255) // Supposedly we are in the PVD.
return false;
Array.Copy(vd_sector, 0x001, VDMagic, 0, 5);
if (Encoding.ASCII.GetString(VDMagic) != "CD001") // Recognized, it is an ISO9660, now check for rest of data.
return false;
return true;
}
return Encoding.ASCII.GetString(VDMagic) == "CD001";
}
public override void GetInformation (ImagePlugins.ImagePlugin imagePlugin, ulong partitionOffset, out string information)
{
@@ -246,10 +241,7 @@ namespace FileSystemIDandChk.Plugins
if (Encoding.ASCII.GetString(SUSPMagic) == "SP")
{
Array.Copy(root_dir, 0x29, RRMagic, 0, 2);
if (Encoding.ASCII.GetString(RRMagic) == "RR")
{
RockRidge = true;
}
RockRidge |= Encoding.ASCII.GetString(RRMagic) == "RR";
}
#region SEGA IP.BIN Read and decoding
@@ -345,7 +337,7 @@ namespace FileSystemIDandChk.Plugins
Array.Copy(ipbin_sector, 0x1B0, spare_space7, 0, 64); // Inside here should be modem information, but I need to get a modem-enabled game
Array.Copy(ipbin_sector, 0x1F0, region_codes, 0, 16); // Region codes, space-filled
// Decoding all data
DateTime ipbindate = new DateTime();
DateTime ipbindate;
CultureInfo provider = CultureInfo.InvariantCulture;
ipbindate = DateTime.ParseExact(Encoding.ASCII.GetString(release_date), "MMddyyyy", provider);
@@ -377,7 +369,7 @@ namespace FileSystemIDandChk.Plugins
IPBinInformation.AppendFormat("System program load size: {0} bytes", BitConverter.ToInt32(sp_loadsize, 0)).AppendLine();
IPBinInformation.AppendFormat("System program entry address: 0x{0}", BitConverter.ToInt32(sp_entry_address, 0).ToString("X")).AppendLine();
IPBinInformation.AppendFormat("System program work RAM: {0} bytes", BitConverter.ToInt32(sp_work_ram_size, 0)).AppendLine();
IPBinInformation.AppendFormat("Release date: {0}", ipbindate.ToString()).AppendLine();
IPBinInformation.AppendFormat("Release date: {0}", ipbindate).AppendLine();
IPBinInformation.AppendFormat("Release date (other format): {0}", Encoding.ASCII.GetString(release_date2)).AppendLine();
IPBinInformation.AppendFormat("Hardware ID: {0}", Encoding.ASCII.GetString(hardware_id)).AppendLine();
IPBinInformation.AppendFormat("Developer code: {0}", Encoding.ASCII.GetString(developer_code)).AppendLine();
@@ -425,7 +417,7 @@ namespace FileSystemIDandChk.Plugins
case ' ':
break;
default:
IPBinInformation.AppendFormat("Game supports unknown peripheral {0}.", peripheral.ToString()).AppendLine();
IPBinInformation.AppendFormat("Game supports unknown peripheral {0}.", peripheral).AppendLine();
break;
}
}
@@ -446,7 +438,7 @@ namespace FileSystemIDandChk.Plugins
case ' ':
break;
default:
IPBinInformation.AppendFormat("Game supports unknown region {0}.", region.ToString()).AppendLine();
IPBinInformation.AppendFormat("Game supports unknown region {0}.", region).AppendLine();
break;
}
}
@@ -488,13 +480,13 @@ namespace FileSystemIDandChk.Plugins
Array.Copy(ipbin_sector, 0x050, peripherals, 0, 16); // Supported peripherals, see above
Array.Copy(ipbin_sector, 0x060, product_name, 0, 112); // Game name, space-filled
// Decoding all data
DateTime ipbindate = new DateTime();
DateTime ipbindate;
CultureInfo provider = CultureInfo.InvariantCulture;
ipbindate = DateTime.ParseExact(Encoding.ASCII.GetString(release_date), "yyyyMMdd", provider);
IPBinInformation.AppendFormat("Product name: {0}", Encoding.ASCII.GetString(product_name)).AppendLine();
IPBinInformation.AppendFormat("Product number: {0}", Encoding.ASCII.GetString(product_no)).AppendLine();
IPBinInformation.AppendFormat("Product version: {0}", Encoding.ASCII.GetString(product_version)).AppendLine();
IPBinInformation.AppendFormat("Release date: {0}", ipbindate.ToString()).AppendLine();
IPBinInformation.AppendFormat("Release date: {0}", ipbindate).AppendLine();
IPBinInformation.AppendFormat("Disc number {0} of {1}", Encoding.ASCII.GetString(disc_no), Encoding.ASCII.GetString(disc_total_nos)).AppendLine();
IPBinInformation.AppendFormat("Peripherals:").AppendLine();
@@ -523,7 +515,7 @@ namespace FileSystemIDandChk.Plugins
case ' ':
break;
default:
IPBinInformation.AppendFormat("Game supports unknown peripheral {0}.", peripheral.ToString()).AppendLine();
IPBinInformation.AppendFormat("Game supports unknown peripheral {0}.", peripheral).AppendLine();
break;
}
}
@@ -547,7 +539,7 @@ namespace FileSystemIDandChk.Plugins
case ' ':
break;
default:
IPBinInformation.AppendFormat("Game supports unknown region {0}.", region.ToString()).AppendLine();
IPBinInformation.AppendFormat("Game supports unknown region {0}.", region).AppendLine();
break;
}
}
@@ -599,7 +591,7 @@ namespace FileSystemIDandChk.Plugins
Array.Copy(ipbin_sector, 0x068, producer, 0, 16); // Game producer, space-filled
Array.Copy(ipbin_sector, 0x078, product_name, 0, 128); // Game name, space-filled
// Decoding all data
DateTime ipbindate = new DateTime();
DateTime ipbindate;
CultureInfo provider = CultureInfo.InvariantCulture;
ipbindate = DateTime.ParseExact(Encoding.ASCII.GetString(release_date), "yyyyMMdd", provider);
IPBinInformation.AppendFormat("Product name: {0}", Encoding.ASCII.GetString(product_name)).AppendLine();
@@ -607,7 +599,7 @@ namespace FileSystemIDandChk.Plugins
IPBinInformation.AppendFormat("Producer: {0}", Encoding.ASCII.GetString(producer)).AppendLine();
IPBinInformation.AppendFormat("Disc media: {0}", Encoding.ASCII.GetString(dreamcast_media)).AppendLine();
IPBinInformation.AppendFormat("Disc number {0} of {1}", Encoding.ASCII.GetString(disc_no), Encoding.ASCII.GetString(disc_total_nos)).AppendLine();
IPBinInformation.AppendFormat("Release date: {0}", ipbindate.ToString()).AppendLine();
IPBinInformation.AppendFormat("Release date: {0}", ipbindate).AppendLine();
switch (Encoding.ASCII.GetString(boot_filename))
{
case "1ST_READ.BIN":
@@ -637,7 +629,7 @@ namespace FileSystemIDandChk.Plugins
case ' ':
break;
default:
IPBinInformation.AppendFormat("Game supports unknown region {0}.", region.ToString()).AppendLine();
IPBinInformation.AppendFormat("Game supports unknown region {0}.", region).AppendLine();
break;
}
}
@@ -728,17 +720,17 @@ namespace FileSystemIDandChk.Plugins
ISOMetadata.AppendFormat("Publisher identifier: {0}", decodedVD.PublisherIdentifier).AppendLine();
ISOMetadata.AppendFormat("Data preparer identifier: {0}", decodedVD.DataPreparerIdentifier).AppendLine();
ISOMetadata.AppendFormat("Application identifier: {0}", decodedVD.ApplicationIdentifier).AppendLine();
ISOMetadata.AppendFormat("Volume creation date: {0}", decodedVD.CreationTime.ToString()).AppendLine();
ISOMetadata.AppendFormat("Volume creation date: {0}", decodedVD.CreationTime).AppendLine();
if (decodedVD.HasModificationTime)
ISOMetadata.AppendFormat("Volume modification date: {0}", decodedVD.ModificationTime.ToString()).AppendLine();
ISOMetadata.AppendFormat("Volume modification date: {0}", decodedVD.ModificationTime).AppendLine();
else
ISOMetadata.AppendFormat("Volume has not been modified.").AppendLine();
if (decodedVD.HasExpirationTime)
ISOMetadata.AppendFormat("Volume expiration date: {0}", decodedVD.ExpirationTime.ToString()).AppendLine();
ISOMetadata.AppendFormat("Volume expiration date: {0}", decodedVD.ExpirationTime).AppendLine();
else
ISOMetadata.AppendFormat("Volume does not expire.").AppendLine();
if (decodedVD.HasEffectiveTime)
ISOMetadata.AppendFormat("Volume effective date: {0}", decodedVD.EffectiveTime.ToString()).AppendLine();
ISOMetadata.AppendFormat("Volume effective date: {0}", decodedVD.EffectiveTime).AppendLine();
else
ISOMetadata.AppendFormat("Volume has always been effective.").AppendLine();
@@ -753,17 +745,17 @@ namespace FileSystemIDandChk.Plugins
ISOMetadata.AppendFormat("Publisher identifier: {0}", decodedJolietVD.PublisherIdentifier).AppendLine();
ISOMetadata.AppendFormat("Data preparer identifier: {0}", decodedJolietVD.DataPreparerIdentifier).AppendLine();
ISOMetadata.AppendFormat("Application identifier: {0}", decodedJolietVD.ApplicationIdentifier).AppendLine();
ISOMetadata.AppendFormat("Volume creation date: {0}", decodedJolietVD.CreationTime.ToString()).AppendLine();
ISOMetadata.AppendFormat("Volume creation date: {0}", decodedJolietVD.CreationTime).AppendLine();
if (decodedJolietVD.HasModificationTime)
ISOMetadata.AppendFormat("Volume modification date: {0}", decodedJolietVD.ModificationTime.ToString()).AppendLine();
ISOMetadata.AppendFormat("Volume modification date: {0}", decodedJolietVD.ModificationTime).AppendLine();
else
ISOMetadata.AppendFormat("Volume has not been modified.").AppendLine();
if (decodedJolietVD.HasExpirationTime)
ISOMetadata.AppendFormat("Volume expiration date: {0}", decodedJolietVD.ExpirationTime.ToString()).AppendLine();
ISOMetadata.AppendFormat("Volume expiration date: {0}", decodedJolietVD.ExpirationTime).AppendLine();
else
ISOMetadata.AppendFormat("Volume does not expire.").AppendLine();
if (decodedJolietVD.HasEffectiveTime)
ISOMetadata.AppendFormat("Volume effective date: {0}", decodedJolietVD.EffectiveTime.ToString()).AppendLine();
ISOMetadata.AppendFormat("Volume effective date: {0}", decodedJolietVD.EffectiveTime).AppendLine();
else
ISOMetadata.AppendFormat("Volume has always been effective.").AppendLine();
}
@@ -771,7 +763,7 @@ namespace FileSystemIDandChk.Plugins
information = ISOMetadata.ToString();
}
private DecodedVolumeDescriptor DecodeJolietDescriptor(byte[] VDSysId, byte[] VDVolId, byte[] VDVolSetId, byte[] VDPubId, byte[] VDDataPrepId, byte[] VDAppId, byte[] VCTime, byte[] VMTime, byte[] VXTime, byte[] VETime)
static DecodedVolumeDescriptor DecodeJolietDescriptor(byte[] VDSysId, byte[] VDVolId, byte[] VDVolSetId, byte[] VDPubId, byte[] VDDataPrepId, byte[] VDAppId, byte[] VCTime, byte[] VMTime, byte[] VXTime, byte[] VETime)
{
DecodedVolumeDescriptor decodedVD = new DecodedVolumeDescriptor();
@@ -819,7 +811,7 @@ namespace FileSystemIDandChk.Plugins
return decodedVD;
}
private DecodedVolumeDescriptor DecodeVolumeDescriptor(byte[] VDSysId, byte[] VDVolId, byte[] VDVolSetId, byte[] VDPubId, byte[] VDDataPrepId, byte[] VDAppId, byte[] VCTime, byte[] VMTime, byte[] VXTime, byte[] VETime)
static DecodedVolumeDescriptor DecodeVolumeDescriptor(byte[] VDSysId, byte[] VDVolId, byte[] VDVolSetId, byte[] VDPubId, byte[] VDDataPrepId, byte[] VDAppId, byte[] VCTime, byte[] VMTime, byte[] VXTime, byte[] VETime)
{
DecodedVolumeDescriptor decodedVD = new DecodedVolumeDescriptor();