size_t CIniFile::ReadSection(const tchar* pszSection, CStrArray& astrKeys, CStrArray& astrValues)
{
ASSERT(pszSection);
CStrArray astrEntries;
// Read all the entries...
if (ReadSection(pszSection, astrEntries))
{
// Split all entries.
for (size_t i = 0; i < astrEntries.Size(); ++i)
{
// Split into key and value.
CString strEntry = astrEntries[i];
size_t nLength = strEntry.Length();
size_t nSepPos = strEntry.Find(TXT('='));
// Key set AND value set?
if ( (nSepPos > 0) && ((nLength-nSepPos-1) > 0) )
{
astrKeys.Add(strEntry.Left(nSepPos));
astrValues.Add(strEntry.Right(nLength-nSepPos-1));
}
}
}
ASSERT(astrKeys.Size() == astrValues.Size());
return astrKeys.Size();
}
bool CBratSettings::LoadConfig()
{
return
base_t::LoadConfig()
&&
ReadSection( GROUP_COMMON,
k_v( ENTRY_LAST_DATA_PATH, &m_lastDataPath ),
k_v( ENTRY_LAST_PAGE_REACHED, &m_lastPageReached ),
k_v( ENTRY_ADVANCED_OPERATIONS, &mAdvancedOperations, false ),
k_v( ENTRY_LOAD_WKSPC_AT_STARTUP, &mLoadLastWorkspaceAtStartUp ),
k_v( ENTRY_MAIN_LAYER_BASE_TYPE, (int*)&mMainLayerBaseType, (int)smDefaultLayerBaseType ),
k_v( ENTRY_VIEWS_LAYER_BASE_TYPE, (int*)&mViewsLayerBaseType, (int)smDefaultLayerBaseType ),
k_v( ENTRY_VECTOR_SIMPLIFY_METHOD, &mVectorSimplifyMethod, true ),
k_v( ENTRY_DESKTOP_MANAGER_SDI, &mDesktopManagerSdi, true ),
k_v( ENTRY_CHECK_OPENGL, &mCheckOpenGL, true )
)
&&
ReadValues( GROUP_WKS,
{
{ ENTRY_LAST, m_lastWksPath },
}
)
&&
ReadValues( GROUP_COLORTABLE,
{
{ ENTRY_LAST, m_lastColorTable },
}
)
&&
LoadPaths();
}
bool CBratSettings::LoadPaths()
{
return
ReadSection( GROUP_PATHS,
k_v( ENTRY_USER_DATA_PATH, &mBratPaths.mUserDataDirectory ),
k_v( ENTRY_WORKSPACES_DIR, &mBratPaths.mWorkspacesDirectory ),
k_v( ENTRY_URL_RASTER_LAYER_PATH, &mBratPaths.mURLRasterLayerPath, mBratPaths.smDefaultURLRasterLayerPath ),
k_v( ENTRY_PORTABLE_PATHS, &mBratPaths.mUsePortablePaths )
)
&&
mBratPaths.SetUserPaths();
}
void ObjReadSections (FILE* F, unsigned long Pos, ObjData* O)
/* Read the section data from a file at the given position */
{
unsigned I;
/* Seek to the correct position */
FileSetPos (F, Pos);
/* Read the data */
O->SectionCount = ReadVar (F);
O->Sections = xmalloc (O->SectionCount * sizeof (O->Sections[0]));
for (I = 0; I < O->SectionCount; ++I) {
O->Sections [I] = ReadSection (F, O);
}
}
int umd_readdata(char **pf, buffer ** buf)
{
u_short hdType = 0;
u_short hdUmdMode = 0;
int nRet = -1;
p_umd_chapter *pchapter = NULL;
if (!pf || !(*pf) || !buf || !(*buf))
return -1;
while (**pf == '#') {
if ((nRet = ReadSection(pf, buf, &hdUmdMode, &hdType)) < 0)
break;
while (**pf == '$') {
if ((nRet = ReadAdditionalSession(pf, buf, pchapter, hdType, false)) < 0)
return nRet;
}
}
return nRet;
}
vtLULCFile::vtLULCFile(const char *fname)
{
char buf[80];
uint i;
m_pNext = NULL;
m_iError = 0;
FILE *fp = vtFileOpen(fname, "rb");
if (!fp)
{
m_iError = LULC_ERR_FILE;
return;
}
// subfile A - header
if (!GetRecord(fp, buf)) return;
geti10(buf+0); // iNumArcs
geti10(buf+10); // iNumCoords
geti10(buf+20); // iNumPolys
m_iNumSections = geti5(buf+40);
geti5(buf+45); // iMapType, 1 = LULC
geti5(buf+50); // iSubfileLength
geti5(buf+55); // iProjectionCode
geti10(buf+60); // iScaleDenominator
geti10(buf+70); // iMapDate
// extent of control points, in local coordinates
if (!GetRecord(fp, buf)) return;
m_cMin.x = (short) geti5(buf+0);
m_cMin.y = (short) geti5(buf+5);
m_cMax.x = (short) geti5(buf+10);
m_cMax.y = (short) geti5(buf+15);
// local coordinates of control points
for (i = 0; i < 6; i++)
{
m_cCorners[i].x = (short) geti5(buf+20+i*10);
m_cCorners[i].y = (short) geti5(buf+20+i*10+5);
}
// latitude and longitude of control points
if (!GetRecord(fp, buf)) return;
m_Corners[0].y = getdegree(buf+0);
m_Corners[0].x = getdegree(buf+10);
m_Corners[1].y = getdegree(buf+20);
m_Corners[1].x = getdegree(buf+30);
m_Corners[2].y = getdegree(buf+40);
m_Corners[2].x = getdegree(buf+50);
m_Corners[3].y = getdegree(buf+60);
m_Corners[3].x = getdegree(buf+70);
if (!GetRecord(fp, buf)) return;
m_Corners[4].y = getdegree(buf+0);
m_Corners[4].x = getdegree(buf+10);
m_Corners[5].y = getdegree(buf+20);
m_Corners[5].x = getdegree(buf+30);
// try to determine the mapping from local to latlon
SetupMapping();
geti5(buf+40); // iNad
int iNumCharTitle = geti5(buf+45);
if (iNumCharTitle > 64) iNumCharTitle = 64;
geti5(buf+50); // iLengthOfFAP
geti10(buf+60); // CreationDate
if (!GetRecord(fp, buf)) return;
char title[65];
strncpy(title, buf, iNumCharTitle);
// allocate sections
m_pSection = new LULCSection[m_iNumSections];
for (i = 0; i < m_iNumSections; i++)
ReadSection(m_pSection + i, fp);
fclose(fp);
}
int qimageReadSectionFloat(ImodImageFile *inFile, char *buf, int inSection)
{
return(ReadSection(inFile, buf, 2));
}
int qimageReadSectionByte(ImodImageFile *inFile, char *buf, int inSection)
{
return(ReadSection(inFile, buf, 1));
}
