void
VolumeObserverHandler::MessageReceived(BMessage* message)
{
if (message->what != B_NODE_MONITOR)
return;
dev_t device;
int32 opcode;
message->FindInt32("opcode", &opcode) ;
switch (opcode) {
case B_DEVICE_MOUNTED :
message->FindInt32("new device", &device);
fIndexServer->AddVolume(BVolume(device));
break ;
case B_DEVICE_UNMOUNTED :
message->FindInt32("device", &device);
fIndexServer->RemoveVolume(BVolume(device));
break ;
}
}
bool
WidgetAttributeText::IsEditable() const
{
return fColumn->Editable()
&& !BVolume(fModel->StatBuf()->st_dev).IsReadOnly();
}
status_t
Project::Load(const char *path)
{
BEntry entry(path,true);
status_t status = entry.InitCheck();
if (status != B_OK)
return status;
entry_ref ref;
entry.GetRef(&ref);
fReadOnly = BVolume(ref.device).IsReadOnly();
TextFile file(ref,B_READ_ONLY);
status = file.InitCheck();
if (status != B_OK)
return status;
fGroupList.MakeEmpty();
fPath = path;
fName = fPath.GetBaseName();
platform_t actualPlatform = DetectPlatform();
STRACE(2,("Loading project %s\n",path));
// Set this to an out-of-bounds value to detect if
// there is no SCM entry in the project
fSCMType = SCM_INIT;
SourceGroup *srcgroup = NULL;
SourceFile *srcfile = NULL;
BString line = file.ReadLine();
while (line.CountChars() > 0)
{
int32 pos = line.FindFirst("=");
if (pos < 0)
{
line = file.ReadLine();
continue;
}
BString entry = line;
entry.Truncate(pos);
BString value = line.String() + pos + 1;
STRACE(2,("Load Project: %s=%s\n",entry.String(),value.String()));
if (value.CountChars() > 0)
{
if (entry[0] == '#')
continue;
else
if (entry == "SOURCEFILE")
{
if (value.String()[0] != '/')
{
value.Prepend("/");
value.Prepend(fPath.GetFolder());
}
srcfile = gFileFactory.CreateSourceFileItem(value.String());
AddFile(srcfile, srcgroup);
}
else if (entry == "DEPENDENCY")
{
if (srcfile)
srcfile->fDependencies = value;
}
else if (entry == "LOCALINCLUDE")
{
ProjectPath include(fPath.GetFolder(), value.String());
AddLocalInclude(include.Absolute().String());
}
else if (entry == "SYSTEMINCLUDE")
AddSystemInclude(value.String());
else if (entry == "LIBRARY")
{
if (actualPlatform == fPlatform)
AddLibrary(value.String());
else
ImportLibrary(value.String(),actualPlatform);
}
else if (entry == "GROUP")
srcgroup = AddGroup(value.String());
else if (entry == "EXPANDGROUP")
{
if (srcgroup)
srcgroup->expanded = value == "yes" ? true : false;
}
else if (entry == "TARGETNAME")
fTargetName = value;
else if (entry == "CCDEBUG")
fDebug = value == "yes" ? true : false;
else if (entry == "CCPROFILE")
fProfile = value == "yes" ? true : false;
else if (entry == "CCOPSIZE")
fOpSize = value == "yes" ? true : false;
else if (entry == "CCOPLEVEL")
fOpLevel = atoi(value.String());
else if (entry == "CCTARGETTYPE")
fTargetType = atoi(value.String());
else if (entry == "CCEXTRA")
fExtraCompilerOptions = value;
else if (entry == "LDEXTRA")
fExtraLinkerOptions = value;
else if (entry == "RUNARGS")
fRunArgs = value;
else if (entry == "SCM")
{
if (value.ICompare("hg") == 0)
fSCMType = SCM_HG;
else if (value.ICompare("git") == 0)
fSCMType = SCM_GIT;
else if (value.ICompare("svn") == 0)
fSCMType = SCM_SVN;
else
fSCMType = SCM_NONE;
}
else if (entry == "PLATFORM")
{
if (value.ICompare("Haiku") == 0)
fPlatform = PLATFORM_HAIKU;
else if (value.ICompare("HaikuGCC4") == 0)
fPlatform = PLATFORM_HAIKU_GCC4;
else if (value.ICompare("Zeta") == 0)
fPlatform = PLATFORM_ZETA;
else
fPlatform = PLATFORM_R5;
}
}
line = file.ReadLine();
}
// Fix one of my pet peeves when changing platforms: having to add libsupc++.so whenever
// I change to Haiku GCC4 or GCC4hybrid from any other platform
if (actualPlatform == PLATFORM_HAIKU_GCC4 && actualPlatform != fPlatform)
{
BPath libpath;
find_directory(B_USER_DEVELOP_DIRECTORY,&libpath);
libpath.Append("lib/x86/libsupc++.so");
AddLibrary(libpath.Path());
}
fObjectPath = fPath.GetFolder();
BString objfolder("(Objects.");
objfolder << GetName() << ")";
fObjectPath.Append(objfolder.String());
UpdateBuildInfo();
// We now set the platform to whatever we're building on. fPlatform is only used
// in the project loading code to be able to help cover over issues with changing platforms.
// Most of the time this is just the differences in libraries, but there may be other
// unforeseen issues that will come to light in the future.
fPlatform = actualPlatform;
return B_OK;
}
