Boolean_t text_rename(struct text *text, const char *path0)
{
char *path = fix_path(path0);
struct text *b;
struct view *view;
fd_t fd;
if (!path)
return FALSE;
for (b = text; b; b = b->next)
if (b->path && !strcmp(b->path, path))
return FALSE;
errno = 0;
if ((fd = open(path, O_CREAT|O_RDWR,
S_IRUSR|S_IWUSR|S_IRGRP|S_IROTH)) < 0) {
message("%s: can't create", path_format(path));
RELEASE(path);
return FALSE;
}
if (text->flags & TEXT_CREATED) {
unlink(text->path);
text->flags &= ~(TEXT_CREATED | TEXT_SCRATCH);
}
/* Do not truncate or overwrite yet. */
text->flags |= TEXT_SAVED_ORIGINAL;
text->flags &= ~TEXT_RDONLY;
text_dirty(text);
close(text->fd);
if (text->clean) {
munmap(text->clean, text->clean_bytes);
text->clean = NULL;
}
text->fd = fd;
grab_mtime(text);
RELEASE(text->path);
text->path = path;
keyword_init(text);
for (view = text->views; view; view = view->next)
view_name(view);
return TRUE;
}
void GsTL_project::add_view( const std::string& view_type ) {
// go to manager of project-views and get a new view
// get project name
SmartPtr<Named_interface> dir_ni =
Root::instance()->interface( projects_manager );
Manager* dir = dynamic_cast<Manager*>( dir_ni.raw_ptr() );
appli_assert( dir );
std::string proj_name = dir->name( (Named_interface*) this );
// name of the new view: proj_view_2 where "proj" is the name of the project,
// and suffix 2 is deduced from the number of views currently registered
std::string view_name( projectViews_manager + "/" + proj_name + "_view_" );
view_name += String_Op::to_string( views_list_.size() );
SmartPtr<Named_interface> ni =
Root::instance()->new_interface( view_type, view_name );
Project_view* view = dynamic_cast<Project_view*>( ni.raw_ptr() );
appli_assert( view );
view->init( this );
views_list_.push_back( view );
}
