bool KviApplication::findImage(QString & szRetPath, const QString & filename)
{
// Find a user file...
if(KviFileUtils::isAbsolutePath(filename))
{
szRetPath = filename;
return KviFileUtils::fileExists(filename);
}
// if we have a theme, look it up as first
if(!KVI_OPTION_STRING(KviOption_stringIconThemeSubdir).isEmpty())
{
QString szTmp = KVI_OPTION_STRING(KviOption_stringIconThemeSubdir);
szTmp.append(KVI_PATH_SEPARATOR_CHAR);
szTmp.append(filename);
getLocalKvircDirectory(szRetPath, KviApplication::Themes, szTmp);
if(KviFileUtils::fileExists(szRetPath))
return true;
getGlobalKvircDirectory(szRetPath, KviApplication::Themes, szTmp);
if(KviFileUtils::fileExists(szRetPath))
return true;
}
int i;
for(i = 0; i < 2; i++)
{
getLocalKvircDirectory(szRetPath, pics_localsubdirs[i], filename);
if(KviFileUtils::fileExists(szRetPath))
return true;
}
for(i = 0; i < 2; i++)
{
getGlobalKvircDirectory(szRetPath, pics_globalsubdirs[i], filename);
if(KviFileUtils::fileExists(szRetPath))
return true;
}
if(findImageInImageSearchPath(szRetPath, filename))
return true;
// Last resort
szRetPath = QDir::homePath();
KviQString::ensureLastCharIs(szRetPath, KVI_PATH_SEPARATOR_CHAR);
szRetPath.append(filename);
if(KviFileUtils::fileExists(szRetPath))
return true;
szRetPath = filename;
return false;
}
bool KviApplication::findSmallIcon(QString &szRetPath,const QString &filename)
{
// this is a bit optimized for the small builtin icons
// looks up less places.
//if(kvi_isAbsolutePath(filename))
//{
// BUG!.. we should never
//szRetPath=filename;
//return KviFileUtils::fileExists(filename);
//}
// if we have a theme, look it up as first
if(!KVI_OPTION_STRING(KviOption_stringIconThemeSubdir).isEmpty())
{
QString szTmp = KVI_OPTION_STRING(KviOption_stringIconThemeSubdir);
szTmp.append(KVI_PATH_SEPARATOR_CHAR);
szTmp.append(KVI_SMALLICONS_SUBDIRECTORY);
szTmp.append(KVI_PATH_SEPARATOR_CHAR);
szTmp.append(filename);
getLocalKvircDirectory(szRetPath,KviApplication::Themes,szTmp);
if(KviFileUtils::fileExists(szRetPath))return true;
getGlobalKvircDirectory(szRetPath,KviApplication::Themes,szTmp);
if(KviFileUtils::fileExists(szRetPath))return true;
}
// unlikely
getLocalKvircDirectory(szRetPath,KviApplication::SmallIcons,filename);
if(KviFileUtils::fileExists(szRetPath))return true;
getLocalKvircDirectory(szRetPath,KviApplication::Pics,filename);
if(KviFileUtils::fileExists(szRetPath))return true;
// likely
getGlobalKvircDirectory(szRetPath,KviApplication::SmallIcons,filename);
if(KviFileUtils::fileExists(szRetPath))return true;
if(findImageInImageSearchPath(szRetPath,filename))return true;
// Last resort... bleah :/
szRetPath = QDir::homePath();
KviQString::ensureLastCharIs(szRetPath,KVI_PATH_SEPARATOR_CHAR);
szRetPath.append(filename);
if(KviFileUtils::fileExists(szRetPath))return true;
szRetPath = filename;
return false;
}
bool KviApplication::findAudioFile(QString &szRetPath,const QString &szFileName)
{
if(KviFileUtils::isAbsolutePath(szFileName))
{
szRetPath = szFileName;
return KviFileUtils::fileExists(szFileName);
}
getLocalKvircDirectory(szRetPath,KviApplication::Audio,szFileName);
if(KviFileUtils::fileExists(szRetPath))
return true;
getGlobalKvircDirectory(szRetPath,KviApplication::Audio,szFileName);
if(KviFileUtils::fileExists(szRetPath))
return true;
// Last resort
szRetPath = QDir::homePath();
KviQString::ensureLastCharIs(szRetPath,KVI_PATH_SEPARATOR_CHAR);
szRetPath.append(szFileName);
if(KviFileUtils::fileExists(szRetPath))
return true;
szRetPath = szFileName;
return false;
}
bool KviApplication::findImageThemeOnlyCompat(QString &szRetPath,const QString &filename)
{
// if we have a theme, look it up as first
if(!KVI_OPTION_STRING(KviOption_stringIconThemeSubdir).isEmpty())
{
QString szTmp = KVI_OPTION_STRING(KviOption_stringIconThemeSubdir);
szTmp.append(KVI_PATH_SEPARATOR_CHAR);
szTmp.append(filename);
getLocalKvircDirectory(szRetPath,KviApplication::Themes,szTmp);
if(KviFileUtils::fileExists(szRetPath))return true;
getGlobalKvircDirectory(szRetPath,KviApplication::Themes,szTmp);
if(KviFileUtils::fileExists(szRetPath))return true;
}
getLocalKvircDirectory(szRetPath,KviApplication::Pics,filename);
if(KviFileUtils::fileExists(szRetPath))return true;
if(findImageInImageSearchPath(szRetPath,filename))return true;
szRetPath = filename;
return false;
}
bool KviApplication::getReadOnlyConfigPath(QString &buffer,const char *config_name,KvircSubdir sbd,bool bNoFail)
{
// Take a look in the local directory....
getLocalKvircDirectory(buffer,sbd,config_name);
//qDebug("%s %s %i |%s| %i",__FILE__,__FUNCTION__,__LINE__,buffer.ptr(),KviFileUtils::fileExists(buffer.ptr()));
if(!KviFileUtils::fileExists(buffer))
{
// No saved config yet... check for defaults
QString tmp;
getGlobalKvircDirectory(tmp,sbd,config_name);
if(!KviFileUtils::fileExists(tmp))
{
// No defaults...no such config file at all.
if(bNoFail)getLocalKvircDirectory(buffer,sbd,config_name);
return false;
} else buffer = tmp; // get the defaults this time
} // else file exists...
return true;
}
bool KviApplication::mapImageFile(QString &szRetPath,const QString &filename)
{
szRetPath = filename;
// can't map non absolute paths
if(!KviFileUtils::isAbsolutePath(filename))return false;
// can't map non existing paths
if(!KviFileUtils::fileExists(filename))return false;
QFileInfo fi = QFileInfo(filename);
unsigned int size = fi.size();
QString szBestMatch;
while(szRetPath.indexOf(KVI_PATH_SEPARATOR) != -1)
{
KviQString::cutToFirst(szRetPath,KVI_PATH_SEPARATOR);
if(szRetPath.isEmpty())break;
QString szBuffer;
int i;
for(i=0;i<2;i++)
{
getLocalKvircDirectory(szBuffer,pics_localsubdirs[i],szRetPath);
if(KviFileUtils::fileExists(szBuffer))
{
QFileInfo fi2(szBuffer);
if(size == fi2.size())
{
// probably the same file
szBestMatch = szRetPath;
}
}
}
for(i=0;i<2;i++)
{
getGlobalKvircDirectory(szBuffer,pics_globalsubdirs[i],szRetPath);
//qDebug("CHECK %s",szBuffer.ptr());
if(KviFileUtils::fileExists(szBuffer))
{
QFileInfo fi2(szBuffer);
if(size == fi2.size())
{
// probably the same file
szBestMatch = szRetPath;
}
}
}
// Last resort
szBuffer = QDir::homePath();
KviQString::ensureLastCharIs(szBuffer,KVI_PATH_SEPARATOR_CHAR);
szBuffer.append(szRetPath);
if(KviFileUtils::fileExists(szBuffer))
{
QFileInfo fi2(szBuffer);
if(size == fi2.size())
{
// prolly the same file
szBestMatch = szRetPath;
}
}
}
if(!szBestMatch.isEmpty())
{
szRetPath = szBestMatch;
return true;
}
// no way to map it :/
szRetPath = filename;
return false;
}
void KviApplication::setupBegin()
{
//We must do the setup...ask the user..
QString szSetupLib;
#ifdef KVIRC_MODULES_DIR
szSetupLib = KVIRC_MODULES_DIR;
#else
getGlobalKvircDirectory(szSetupLib, KviApplication::Modules);
#endif
KviQString::ensureLastCharIs(szSetupLib, KVI_PATH_SEPARATOR_CHAR);
#if defined(COMPILE_ON_WINDOWS)
szSetupLib.append("kvisetup.dll");
#elif defined(COMPILE_ON_MINGW)
szSetupLib.append("libkvisetup.dll");
#else
szSetupLib.append("libkvisetup.so");
#endif
g_pSetupLibrary = new QLibrary(szSetupLib);
if(!g_pSetupLibrary->load())
{
KviMessageBox::warning(__tr2qs("Oops! It looks like I can't load modules on this system.\n"
"I have been looking for the %s library but I haven't been able to load it\n"
"due to the following error: \"%s\"\nAborting."),
szSetupLib.toUtf8().data(), g_pSetupLibrary->errorString().toUtf8().data());
#if defined(COMPILE_ON_WINDOWS)
ExitProcess(-1);
#elif defined(COMPILE_ON_MINGW)
ExitProcess(1);
#else
::exit(-1);
#endif
}
bool (*sfunc)() = (bool (*)())g_pSetupLibrary->resolve("setup_begin");
if(!sfunc)
{
KviMessageBox::warning(__tr2qs("Oops! It looks like you have a broken distribution.\n"
"The setup module does not export the \"setup_begin\" function.\n"
"Aborting!"));
#if defined(COMPILE_ON_WINDOWS)
ExitProcess(-1);
#elif defined(COMPILE_ON_MINGW)
ExitProcess(1);
#else
::exit(-1);
#endif
}
bool bRet = sfunc();
if(!bRet)
{
#if defined(COMPILE_ON_WINDOWS)
ExitProcess(-1);
#elif defined(COMPILE_ON_MINGW)
ExitProcess(1);
#else
::exit(-1);
#endif
}
}
