DPath
Project::GetPathForFile(SourceFile *file)
{
if (!file)
return DPath();
BString pathstr = file->GetPath().GetFullPath();
if (pathstr[0] != '/')
{
pathstr.Prepend("/");
pathstr.Prepend(fPath.GetFolder());
}
return DPath(pathstr);
}
Project *
App::CreateNewProject(const BMessage &settings)
{
Project *proj = NULL;
BString projectName, targetName, projectPath, templateName, pldName;
int32 projectType, scmType;
bool createFolder, populateProject = true;
settings.FindString("name",&projectName);
settings.FindString("target",&targetName);
settings.FindInt32("type",&projectType);
settings.FindString("path",&projectPath);
settings.FindInt32("scmtype", &scmType);
settings.FindBool("createfolder",&createFolder);
settings.FindString("template", &templateName);
settings.FindString("pldfile", &pldName);
if (templateName.CountChars() > 0)
{
// Templates are now a directory with a TEMPLATEINFO file. All files in the
// directory are copies, allowing for much greater flexibility than before.
BString projectFileName(projectName);
projectFileName << ".pld";
DPath templatePath(gAppPath.GetFolder());
templatePath << "Templates" << templateName;
// Copy the contents of the chosen template folder to the project path
DPath sourcePath(templatePath);
DPath destPath(gProjectPath);
if (createFolder)
{
destPath << projectName;
create_directory(destPath.GetFullPath(), 0700);
}
BString wildcard("'");
wildcard << sourcePath.GetFullPath() << "'/*";
ShellHelper shell("cp -a ");
shell << wildcard;
shell.AddQuotedArg(destPath.GetFullPath());
shell.Run();
// The copy command copies *everything*, so we have to delete the
// TEMPLATEINFO file.
DPath templateInfo(destPath);
templateInfo << "TEMPLATEINFO";
BEntry infoEntry(templateInfo.GetFullPath());
infoEntry.Remove();
infoEntry.Unset();
DPath finalPath;
// Load project and set info or create one, if needed.
// If the settings contain the name of a .pld project file, we'll search
// for that first. Assuming that it exists, we'll rename that file to the
// project name specified. If it doesn't exist or the .pld name is empty,
// we'll create a new project with the appropriate name.
// The pldname field comes from the TEMPLATEINFO file, which can designate
// the main project file in a template. This allows a template to have
// multiple project files, such as for the Tracker Add-on development framework
// which has both a project file for generating the actual addon and another
// one which is the testing framework.
bool createProjFile = true;
if (pldName.CountChars() > 0)
{
// If a .pld project file was specified in TEMPLATEINFO, check to see if
// the file exists and rename it. If it doesn't exist, we'll create a new
// file, and if a .pld file already exists with the intended name, we won't
// do anything except tell the user what's happened.
DPath oldPldNamePath(destPath);
oldPldNamePath << pldName;
BEntry oldPldNameEntry(oldPldNamePath.GetFullPath());
DPath newPldNamePath(destPath);
newPldNamePath << projectFileName;
BEntry newPldNameEntry(newPldNamePath.GetFullPath());
if (newPldNameEntry.Exists())
{
// createProjFile is false here only if there is a .pld file with the
// user's chosen project name. If that is the case, we keep both files and
// let the user sort it out.
BString errMsg = B_TRANSLATE(
"Project file '%projectname%.pld' already exists. The "
"original file for this template is '%pldname%'. You'll need "
"to open the project folder and figure out which one you wish to keep.");
errMsg.ReplaceFirst("%projectname%", projectName);
errMsg.ReplaceFirst("%pldname%", pldName);
ShowAlert(errMsg);
populateProject = createProjFile = false;
finalPath = newPldNamePath;
}
else
if (oldPldNameEntry.Exists())
{
oldPldNameEntry.Rename(projectFileName.String());
populateProject = createProjFile = false;
finalPath = newPldNamePath;
}
}
if (createProjFile)
{
proj = Project::CreateProject(projectName.String(), targetName.String(),
projectType, projectPath.String(), createFolder);
if (proj)
finalPath = proj->GetPath();
}
else
{
proj = new Project();
if (proj->Load(finalPath.GetFullPath()) != B_OK)
{
delete proj;
return NULL;
}
}
}
else
{
// This case is for stuff like the Quick Import feature
proj = Project::CreateProject(projectName.String(), targetName.String(),
projectType, projectPath.String(), createFolder);
}
if (!proj)
return NULL;
scm_t detectedSCM = DetectSCM(projectPath);
proj->SetSourceControl(detectedSCM == SCM_NONE ? (scm_t)scmType : detectedSCM);
gCurrentProject = proj;
gProjectList->Lock();
gProjectList->AddItem(proj);
gProjectList->Unlock();
BRect r(0,0,200,300);
/*
r.OffsetTo(gProjectWindowPoint);
gProjectWindowPoint.x += 25;
gProjectWindowPoint.y += 25;
if (gProjectWindowPoint.x < 0)
gProjectWindowPoint.x = 0;
if (gProjectWindowPoint.y < 0)
gProjectWindowPoint.y - 0;
*/
ProjectWindow *projwin = new ProjectWindow(r,gCurrentProject);
projwin->Show();
BEntry entry(gCurrentProject->GetPath().GetFullPath());
if (entry.InitCheck() == B_OK)
{
entry_ref newprojref;
entry.GetRef(&newprojref);
UpdateRecentItems(newprojref);
}
if (populateProject)
{
entry_ref addRef;
int32 i = 0;
while (settings.FindRef("libs",i++,&addRef) == B_OK)
{
if (BEntry(&addRef).Exists())
proj->AddLibrary(DPath(addRef).GetFullPath());
}
i = 0;
BMessage addMsg(M_IMPORT_REFS);
while (settings.FindRef("refs",i++,&addRef) == B_OK)
addMsg.AddRef("refs",&addRef);
PostToProjectWindow(&addMsg,NULL);
}
return proj;
}
void
App::MessageReceived(BMessage *msg)
{
switch (msg->what)
{
case M_MAKE_PROJECT:
case M_RUN_PROJECT:
case M_RUN_IN_TERMINAL:
case M_RUN_IN_DEBUGGER:
case M_RUN_WITH_ARGS:
case M_FORCE_REBUILD:
case M_SHOW_ADD_NEW_PANEL:
case M_SHOW_FIND_AND_OPEN_PANEL:
case M_SHOW_FIND_IN_PROJECT_FILES:
case M_SHOW_ERROR_WINDOW:
case M_TOGGLE_ERROR_WINDOW:
{
entry_ref ref;
if (msg->FindRef("refs",&ref) == B_OK)
PostToProjectWindow(msg,&ref);
else
PostToProjectWindow(msg,NULL);
break;
}
case M_OPEN_PARTNER:
{
entry_ref ref;
if (msg->FindRef("refs",&ref) == B_OK)
OpenPartner(ref);
break;
}
case M_NEW_PROJECT:
{
TemplateWindow *win = new TemplateWindow(BRect(100, 100, 400, 300));
win->Show();
break;
}
case M_SHOW_OPEN_PROJECT:
{
CheckCreateOpenPanel();
fOpenPanel->Show();
break;
}
case M_CREATE_PROJECT:
{
CreateNewProject(*msg);
break;
}
case M_QUICK_IMPORT:
{
entry_ref ref;
if (msg->FindRef("refs",&ref) != B_OK || !QuickImportProject(DPath(ref)))
{
StartWindow *startwin = new StartWindow();
startwin->Show();
break;
}
break;
}
// These are for quit determination. We have to use our own counter variable
// (sWindowCount) because BFilePanels throw the count off. Using a variable
// is much preferable to subclassing just for this reason.
case M_REGISTER_WINDOW:
{
sWindowCount++;
break;
}
case M_DEREGISTER_WINDOW:
{
sWindowCount--;
if (sWindowCount <= 1)
PostMessage(B_QUIT_REQUESTED);
break;
}
case EDIT_OPEN_FILE:
{
int32 index = 0;
entry_ref ref;
while (msg->FindRef("refs",index,&ref) == B_OK)
{
int32 line;
if (msg->FindInt32("line",index,&line) != B_OK)
line = -1;
int32 column;
if (msg->FindInt32("column",index,&column) != B_OK)
column = -1;
OpenFile(ref,line,column);
index++;
}
CheckCreateOpenPanel();
fOpenPanel->GetPanelDirectory(&ref);
gLastProjectPath.SetTo(ref);
BWindow* openWindow = fOpenPanel->Window();
break;
}
case M_FIND_AND_OPEN_FILE:
{
FindAndOpenFile(msg);
break;
}
case M_BUILDING_FILE:
{
SourceFile *file;
if (msg->FindPointer("sourcefile",(void**)&file) == B_OK)
printf(B_TRANSLATE("Building %s\n"),file->GetPath().GetFileName());
else
printf(B_TRANSLATE("NULL pointer in M_BUILDING_FILE\n"));
break;
}
case M_LINKING_PROJECT:
{
printf(B_TRANSLATE("Linking\n"));
break;
}
case M_UPDATING_RESOURCES:
{
printf(B_TRANSLATE("Updating resources\n"));
break;
}
case M_BUILD_FAILURE:
{
BString errstr;
if (msg->FindString("errstr",&errstr) == B_OK)
printf("%s\n",errstr.String());
else
{
ErrorList errors;
errors.Unflatten(*msg);
printf(B_TRANSLATE("Build failure\n%s"), errors.AsString().String());
}
sReturnCode = -1;
PostMessage(B_QUIT_REQUESTED);
break;
}
case M_BUILD_WARNINGS:
{
BString errstr;
if (msg->FindString("errstr",&errstr) == B_OK)
printf("%s\n",errstr.String());
break;
}
case M_BUILD_SUCCESS:
{
printf(B_TRANSLATE("Success\n"));
PostMessage(B_QUIT_REQUESTED);
break;
}
default:
BApplication::MessageReceived(msg);
}
}
bool
SourceFileC::CheckNeedsBuild(BuildInfo &info, bool check_deps)
{
// The checks for a file needing to be built:
// 1) Build flag != BUILD_MAYBE => return result
// 2) Object file missing
// 3) Source mod time > object mod time
// 4) Dependency file needs build
// The fast stuff
if (!info.objectFolder.GetFullPath())
{
STRACE(2,("CheckNeedsBuild: empty file path\n"));
return false;
}
if (BuildFlag() == BUILD_YES)
{
STRACE(2,("%s::CheckNeedsBuild: build flag == YES\n",GetPath().GetFullPath()));
return true;
}
// Object file existence
BString objname(GetPath().GetBaseName());
objname << ".o";
DPath objpath(info.objectFolder);
objpath.Append(objname);
if (!BEntry(objpath.GetFullPath()).Exists())
{
STRACE(2,("%s::CheckNeedsBuild: object doesn't exist\n",GetPath().GetFullPath()));
return true;
}
// source vs object mod time
struct stat objstat;
if (GetStat(objpath.GetFullPath(),&objstat) != B_OK)
{
STRACE(2,("%s::CheckNeedsBuild: couldn't stat object\n",GetPath().GetFullPath()));
return false;
}
// Fix mod times set into the future
time_t now = real_time_clock();
if (GetModTime() > now)
{
BNode node(GetPath().GetFullPath());
node.SetModificationTime(now);
}
if (GetModTime() > objstat.st_mtime)
{
STRACE(2,("%s::CheckNeedsBuild: file time more recent than object time\n",
GetPath().GetFullPath()));
return true;
}
if (!check_deps)
{
STRACE(2,("%s::CheckNeedsBuild: dependency checking disabled for call\n",
GetPath().GetFullPath()));
return false;
}
// Dependency check
BString str(GetDependencies());
if (str.CountChars() < 1)
{
STRACE(2,("%s::CheckNeedsBuild: initial dependency update\n",
GetPath().GetFullPath()));
UpdateDependencies(info);
str = GetDependencies();
}
if (str.CountChars() > 0)
{
char *pathstr;
char depString[str.Length() + 1];
sprintf(depString,"%s",str.String());
pathstr = strtok(depString,"|");
while (pathstr)
{
BString filename(DPath(pathstr).GetFileName());
if (filename.Compare(GetPath().GetFileName()) != 0)
{
DPath depPath(FindDependency(info,filename.String()));
if (!depPath.IsEmpty())
{
struct stat depstat;
if (GetStat(depPath.GetFullPath(),&depstat) == B_OK &&
depstat.st_mtime > objstat.st_mtime)
{
STRACE(2,("%s::CheckNeedsBuild: dependency %s was updated\n",
GetPath().GetFullPath(),depPath.GetFullPath()));
return true;
}
}
}
pathstr = strtok(NULL,"|");
}
}
return false;
}
