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Removes wx from gcmemcard, misc code cleanup 

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@869 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
LPFaint99 2008-10-15 02:27:50 +00:00
parent 2195e645fd
commit f417aac20b
3 changed files with 56 additions and 74 deletions
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17
Source/Core/DolphinWX/Src/MemcardManager.cpp
View File

@ -255,11 +255,9 @@ void CMemcardManager::CopyDeleteClick(wxCommandEvent& event)
),
wxFD_OVERWRITE_PROMPT|wxFD_SAVE);
const char * fileName2 = temp2.ToAscii();
int len = temp.length();
if (len > 0)
if (temp.length() > 0)
{
memoryCard[0]->ImportGci(fileName, len, fileName2);
memoryCard[0]->ImportGci(fileName, fileName2);
}
}
break;
@ -278,11 +276,9 @@ void CMemcardManager::CopyDeleteClick(wxCommandEvent& event)
),
wxFD_OPEN | wxFD_FILE_MUST_EXIST);
const char * fileName = temp.ToAscii();
int len = temp.length();
if(len > 0)
if (temp.length() > 0)
{
memoryCard[0]->ImportGci(fileName, len, 0);
memoryCard[0]->ImportGci(fileName, 0);
memoryCard[0]->Save();
ReloadMemcard(m_Memcard1Path->GetPath().mb_str(), 0);
}
@ -303,10 +299,9 @@ void CMemcardManager::CopyDeleteClick(wxCommandEvent& event)
),
wxFD_OPEN | wxFD_FILE_MUST_EXIST);
const char * fileName = temp.ToAscii();
int len = temp.length();
if(len > 0)
if (temp.length() > 0)
{
memoryCard[1]->ImportGci(fileName, len, 0);
memoryCard[1]->ImportGci(fileName, 0);
memoryCard[1]->Save();
ReloadMemcard(m_Memcard1Path->GetPath().mb_str(), 0);
}

110
Source/Core/DolphinWX/Src/MemoryCards/GCMemcard.cpp
View File

@ -230,10 +230,7 @@ u32 GCMemcard::ImportFile(DEntry& direntry, u8* contents)
firstFree3 = max<int>(firstFree3,(int)(BE16(dir.Dir[i].FirstBlock) + BE16(dir.Dir[i].BlockCount)));
}
}
if(firstFree2 > firstFree1) firstFree1 = firstFree2;
if(firstFree3 > firstFree1) firstFree1 = firstFree3;
firstFree1 = max<int>(firstFree1, max<int>(firstFree3, firstFree2));
if(firstFree1>=126)
{
// TODO: show messagebox about the error
@ -301,12 +298,12 @@ bool GCMemcard::GetFileData(u32 index, u8*dest) //index in the directory array
memcpy(dest,mc_data + 0x2000*(block-5),0x2000);
dest+=0x2000;
if(block + saveLength != memcardSize)
{
int nextblock=bswap16(bat.Map[block-5]);
assert(nextblock>0);
block=nextblock;
}else block=0xffff;
int nextblock = bswap16(bat.Map[block-5]);
if(block + saveLength != memcardSize && nextblock > 0)
{ //Fixes for older memcards that were not initialized with FF
block = nextblock;
}
else block = 0xffff;
}
while(block!=0xffff);
@ -638,12 +635,12 @@ u32 GCMemcard::CopyFrom(GCMemcard& source, u32 index)
return ret;
}
u32 GCMemcard::ImportGci(const char *fileName, int endFile, const char *fileName2)
u32 GCMemcard::ImportGci(const char *fileName, const char *fileName2)
{
if (!mcdFile && !fileName2) return 0;
wxFFile gci(wxString::FromAscii(fileName), _T("rb"));
if (!gci.IsOpened()) return 0;
FILE *gci = fopen(_T(fileName), _T("rb"));
if (!gci) return 0;
enum
{
@ -653,16 +650,15 @@ u32 GCMemcard::ImportGci(const char *fileName, int endFile, const char *fileNam
};
int offset;
char * tmp = new char[0xD];
u16 tmpU16;
std::string fileType;
SplitPath(fileName, NULL, NULL, &fileType);
const char * fileType = (char*) fileName + endFile - 3;
if( !strcasecmp(fileType, "gci") && !fileName2) // Extension can be either case
if( !strcasecmp(fileType.c_str(), ".gci") && !fileName2)
offset = GCI;
else
{
gci.Read(tmp, 0xD);
if (!strcasecmp(fileType, "gcs")) // Extension can be either case
fread(tmp, 1, 0xD, gci);
if (!strcasecmp(fileType.c_str(), ".gcs"))
{
if (!memcmp(tmp, "GCSAVE", 6)) // Header must be uppercase
offset = GCS;
@ -674,7 +670,7 @@ u32 GCMemcard::ImportGci(const char *fileName, int endFile, const char *fileNam
}
}
else{
if (!strcasecmp(fileType, "sav")) // Extension can be either case
if (!strcasecmp(fileType.c_str(), ".sav"))
{
if (!memcmp(tmp, "DATELGC_SAVE", 0xC)) // Header must be uppercase
offset = SAV;
@ -692,27 +688,26 @@ u32 GCMemcard::ImportGci(const char *fileName, int endFile, const char *fileNam
}
}
}
gci.Seek(offset, wxFromStart);
fseek(gci, offset, SEEK_SET);
DEntry *d = new DEntry;
gci.Read(d, 0x40);
fread(d, 1, 0x40, gci);
int fStart = ftell(gci);
fseek(gci, 0, SEEK_END);
int length = ftell(gci) - fStart;
fseek(gci, offset + 0x40, SEEK_SET);
switch(offset){
case GCS:
// field containing the Block count as displayed within
{ // field containing the Block count as displayed within
// the GameSaves software is not stored in the GCS file.
// It is stored only within the corresponding GSV file.
// If the GCS file is added without using the GameSaves software,
// the value stored is always "1"
tmpU16 = (((int)gci.Length() - offset - 0x40) / 0x2000);
if (tmpU16<0x100)
{
d->BlockCount[1] = (u8)tmpU16;
}
else{
d->BlockCount[0] = (u8)(tmpU16 - 0xFF);
d->BlockCount[1] = 0xFF;
}
int blockCount = length / 0x2000;
d->BlockCount[0] = u8(blockCount >> 8);
d->BlockCount[1] = u8(blockCount);
}
break;
case SAV:
// swap byte pairs
@ -734,28 +729,26 @@ u32 GCMemcard::ImportGci(const char *fileName, int endFile, const char *fileNam
break;
}
// TODO: verify file length
assert(((int)gci.Length() - offset) == ((BE16(d->BlockCount) * 0x2000) + 0x40));
assert(length == BE16(d->BlockCount) * 0x2000);
assert(ftell(gci) == offset + 0x40); // Verify correct file position
u32 size = BE16((d->BlockCount)) * 0x2000;
u8 *t = new u8[size];
gci.Read(t, size);
gci.Close();
fread(t, 1, size, gci);
fclose(gci);
u32 ret = 0;
if(!fileName2)
if(fileName2)
{
wxFFile gci2(wxString::FromAscii(fileName2), _T("wb"));
if (!gci2.IsOpened()) return 0;
gci2.Seek(0, wxFromStart);
gci2.Write(d, 0x40);
FILE * gci2 = fopen(_T(fileName2), _T("wb"));
if (!gci2) return 0;
fseek(gci2, 0, SEEK_SET);
fwrite(d, 1, 0x40, gci2);
int fileBlocks = BE16(d->BlockCount);
gci2.Seek(0x40, wxFromStart);
gci2.Write(t, 0x2000 * fileBlocks);
gci2.Close();
fseek(gci2, 0x40, SEEK_SET);
fwrite(t, 0, 0x2000 * fileBlocks, gci2);
fclose(gci2);
}
else ret = ImportFile(*d, t);
else ret = ImportFile(*d, t);
delete []t;
@ -766,28 +759,21 @@ u32 GCMemcard::ImportGci(const char *fileName, int endFile, const char *fileNam
bool GCMemcard::ExportGci(u32 index, const char *fileName)
{
wxFFile gci(wxString::FromAscii(fileName), _T("wb"));
if (!gci.IsOpened()) return false;
gci.Seek(0, wxFromStart);
FILE *gci = fopen(_T(fileName), _T("wb"));
if(!gci) return false;
fseek(gci, 0, SEEK_SET);
DEntry d;
if(!this->GetFileInfo(index, d)) return false;
gci.Write(&d, 0x40);
fwrite(&d, 1, 0x40, gci);
u8 *t = new u8[this->GetFileSize(index) * 0x2000];
if (!this->GetFileData(index, t)) return false;
int fileBlocks = BE16(d.BlockCount);
gci.Seek(0x40, wxFromStart);
gci.Write(t, 0x2000 * fileBlocks);
gci.Close();
fseek(gci, 0x40, SEEK_SET);
fwrite(t, 1, 0x2000 * BE16(d.BlockCount), gci);
fclose(gci);
delete []t;
return true;
}

3
Source/Core/DolphinWX/Src/MemoryCards/GCMemcard.h
View File

@ -18,6 +18,7 @@
#pragma once
#include "Common.h"
#include "StringUtil.h"
class GCMemcard
{
@ -158,7 +159,7 @@ public:
bool ExportGci(u32 index, const char* fileName);
// reads a .gci/.gcs/.sav file and calls ImportFile or saves out a gci file
u32 ImportGci(const char* fileName, int endFile, const char* fileName2);
u32 ImportGci(const char* fileName, const char* fileName2);
// reads the banner image
bool ReadBannerRGBA8(u32 index, u32* buffer);