dolphin/Source/Core/DiscIO/Src/BannerLoaderGC.cpp
Soren Jorvang f169def36f First pass at dealing with different size_t/off_t sizes in C90 environments.
Most of the code dealing with the LogTypes namespace was C which lead to a
lot of nonsensical casting, so I have dumbed LOG_TYPE and LOG_LEVEL down to
plain C even though the move of wiiuse into Source means we don't currently
call GenericLog from C.

Set logging threshold to MAX_LOGLEVEL at startup so debug builds will also
p  rint debugging messages before the GUI is running.

For some reason the way we use SetDefaultStyle doesn't play nice with wx 2.9
so we just get the default black text on a black background. Using a gray
background works around that problem, but I found it to also be much easier
on the eyes so I have switched the background color on all versions.


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6528 8ced0084-cf51-0410-be5f-012b33b47a6e
2010-12-05 15:59:11 +00:00

238 lines
4.9 KiB
C++

// Copyright (C) 2003 Dolphin Project.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, version 2.0.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#include "stdafx.h"
// HyperIris: need clean code
#include "../../Core/Src/ConfigManager.h"
#include "ColorUtil.h"
#include "BannerLoaderGC.h"
namespace DiscIO
{
CBannerLoaderGC::CBannerLoaderGC(DiscIO::IFileSystem& _rFileSystem)
: m_pBannerFile(NULL),
m_IsValid(false)
{
// load the opening.bnr
size_t FileSize = (size_t) _rFileSystem.GetFileSize("opening.bnr");
if (FileSize == sizeof(DVDBanner) || FileSize == sizeof(DVDBanner2))
{
m_pBannerFile = new u8[FileSize];
if (m_pBannerFile)
{
_rFileSystem.ReadFile("opening.bnr", m_pBannerFile, FileSize);
m_BNRType = getBannerType();
if (m_BNRType == BANNER_UNKNOWN)
PanicAlert("Invalid opening.bnr found in gcm:\n%s\n You may need to redump this game.",
_rFileSystem.GetVolume()->GetName().c_str());
else m_IsValid = true;
}
}
else WARN_LOG(DISCIO, "Invalid opening.bnr size: %0lx", FileSize);
}
CBannerLoaderGC::~CBannerLoaderGC()
{
if (m_pBannerFile)
{
delete [] m_pBannerFile;
m_pBannerFile = NULL;
}
}
bool CBannerLoaderGC::IsValid()
{
return m_IsValid;
}
bool CBannerLoaderGC::GetBanner(u32* _pBannerImage)
{
if (!IsValid())
{
return false;
}
DVDBanner2* pBanner = (DVDBanner2*)m_pBannerFile;
decode5A3image(_pBannerImage, pBanner->image, DVD_BANNER_WIDTH, DVD_BANNER_HEIGHT);
return true;
}
bool CBannerLoaderGC::GetName(std::string _rName[])
{
bool returnCode = false;
if (!IsValid())
{
return false;
}
// find Banner type
switch (m_BNRType)
{
case CBannerLoaderGC::BANNER_BNR1:
{
DVDBanner* pBanner = (DVDBanner*)m_pBannerFile;
char tempBuffer[65] = {0};
if (pBanner->comment.longTitle[0])
{
memcpy(tempBuffer, pBanner->comment.longTitle, 64);
}
else
{
memcpy(tempBuffer, pBanner->comment.shortTitle, 32);
}
for (int i = 0; i < 6; i++)
{
CopyToStringAndCheck(_rName[i], tempBuffer);
}
returnCode = true;
}
break;
case CBannerLoaderGC::BANNER_BNR2:
{
DVDBanner2* pBanner = (DVDBanner2*)m_pBannerFile;
// u32 languageID = SConfig::GetInstance().m_InterfaceLanguage;
for (int i = 0; i < 6; i++)
{
char tempBuffer[65] = {0};
if (pBanner->comment[i].longTitle[0])
{
memcpy(tempBuffer, pBanner->comment[i].longTitle, 64);
}
else
{
memcpy(tempBuffer, pBanner->comment[i].shortTitle, 32);
}
CopyToStringAndCheck(_rName[i], tempBuffer);
}
returnCode = true;
}
break;
default:
break;
}
return returnCode;
}
bool CBannerLoaderGC::GetCompany(std::string& _rCompany)
{
_rCompany = "N/A";
if (!IsValid())
{
return(false);
}
DVDBanner2* pBanner = (DVDBanner2*)m_pBannerFile;
CopyToStringAndCheck(_rCompany, pBanner->comment[0].shortMaker);
return true;
}
bool CBannerLoaderGC::GetDescription(std::string* _rDescription)
{
bool returnCode = false;
if (!IsValid())
{
return false;
}
// find Banner type
switch (m_BNRType)
{
case CBannerLoaderGC::BANNER_BNR1:
{
DVDBanner* pBanner = (DVDBanner*)m_pBannerFile;
char tempBuffer[129] = {0};
memcpy(tempBuffer, pBanner->comment.comment, 128);
for (int i = 0; i < 6; i++)
{
CopyToStringAndCheck(_rDescription[i], tempBuffer);
}
returnCode = true;
}
break;
case CBannerLoaderGC::BANNER_BNR2:
{
DVDBanner2* pBanner = (DVDBanner2*)m_pBannerFile;
for (int i = 0; i< 6; i++)
{
char tempBuffer[129] = {0};
memcpy(tempBuffer, pBanner->comment[i].comment, 128);
CopyToStringAndCheck(_rDescription[i], tempBuffer);
}
returnCode = true;
}
break;
default:
break;
}
return returnCode;
}
void CBannerLoaderGC::decode5A3image(u32* dst, u16* src, int width, int height)
{
for (int y = 0; y < height; y += 4)
{
for (int x = 0; x < width; x += 4)
{
for (int iy = 0; iy < 4; iy++, src += 4)
{
for (int ix = 0; ix < 4; ix++)
{
u32 RGBA = ColorUtil::Decode5A3(Common::swap16(src[ix]));
dst[(y + iy) * width + (x + ix)] = RGBA;
}
}
}
}
}
CBannerLoaderGC::BANNER_TYPE CBannerLoaderGC::getBannerType()
{
u32 bannerSignature = *(u32*)m_pBannerFile;
CBannerLoaderGC::BANNER_TYPE type = CBannerLoaderGC::BANNER_UNKNOWN;
switch (bannerSignature)
{
case 0x31524e42:
type = CBannerLoaderGC::BANNER_BNR1;
break;
case 0x32524e42:
type = CBannerLoaderGC::BANNER_BNR2;
break;
}
return type;
}
} // namespace