def get_all_links(links={}, links_fol=None, links_fol_name='links'): if links_fol is None: links_fol = utils.get_links_dir(links_fol_name) all_links = [ utils.namebase(f) for f in glob.glob(op.join(links_fol, '*')) if utils.is_link(f) ] all_links = { link_name: utils.get_link_dir(links_fol, link_name) for link_name in all_links if link_name not in links } links = utils.merge_two_dics(links, all_links) return links
def main(args): # 1) Install dependencies from requirements.txt (created using pipreqs) if utils.should_run(args, 'install_reqs'): install_reqs(args.only_verbose) # 2) Create links if utils.should_run(args, 'create_links'): links_created = create_links(args.links, args.gui, args.default_folders, args.only_verbose) if not links_created: print( 'Not all the links were created! Make sure all the links are created before running MMVT.' ) # 2,5) Create fsaverage folder link if utils.should_run(args, 'create_fsaverage_link'): create_fsaverage_link(args.links) # 3) Copy resources files if utils.should_run(args, 'copy_resources_files'): links_dir = utils.get_links_dir(args.links) mmvt_root_dir = utils.get_link_dir(links_dir, 'mmvt') resource_file_exist = copy_resources_files(mmvt_root_dir, args.only_verbose) if not resource_file_exist: input( 'Not all the resources files were copied to the MMVT folder ({}).\n' .format(mmvt_root_dir) + 'Please copy them manually from the mmvt_code/resources folder.\n' + 'Press any key to continue...') # 4) Install the addon in Blender (depends on resources and links) if utils.should_run(args, 'install_addon'): from src.mmvt_addon.scripts import install_addon install_addon.wrap_blender_call(args.only_verbose) # 5) Install python packages in Blender if utils.should_run(args, 'install_blender_reqs'): install_blender_reqs() if 'create_links_csv' in args.function: create_empty_links_csv() if 'create_csv' in args.function: write_links_into_csv_file(get_all_links()) if 'find_blender' in args.function: find_blender() print('Finish!')
def install_blender_reqs(blender_fol='', gui=True): # http://stackoverflow.com/questions/9956741/how-to-install-multiple-python-packages-at-once-using-pip try: if blender_fol == '': blender_fol = utils.get_link_dir(utils.get_links_dir(), 'blender') resource_fol = utils.get_resources_fol() blender_bin_fol, python_exe = get_blender_python_exe(blender_fol, gui) current_dir = os.getcwd() os.chdir(blender_bin_fol) # install blender reqs: # todo: take this list from the reqs file reqs = 'matplotlib zmq pizco scipy mne joblib tqdm nibabel pdfkit decorator Pillow scikit-learn gitpython decorator' pip_cmd = '{} {}'.format(op.join('bin', python_exe), op.join(resource_fol, 'get-pip.py')) if not utils.is_windows(): utils.run_script(pip_cmd) # https://github.com/pypa/pip/issues/5226 # https://stackoverflow.com/questions/49743961/cannot-upgrade-pip-9-0-1-to-9-0-3-requirement-already-satisfied/49758204#49758204 # utils.run_script('curl https://bootstrap.pypa.io/get-pip.py | python3') install_cmd = '{} install --upgrade {} --user'.format( op.join('bin', 'pip'), reqs) utils.run_script(install_cmd) else: # https://stackoverflow.com/questions/130763/request-uac-elevation-from-within-a-python-script install_cmd = '{} install {}'.format(op.join('Scripts', 'pip'), reqs) print( 'Sorry, automatically installing external python libs in python will be implemented in the future.\n' + 'Meanwhile, you can do the following:\n' + '1) Open a terminal window as administrator: ' + 'Right click on the "Command Prompt" shortcut from the start menu and choose "Run as administrator"\n' + '2) Change the directory to "{}".\n'.format(blender_bin_fol) + '3) Run "{}"\n'.format(pip_cmd) + '4) Run "{}"\nGood luck!'.format(install_cmd)) # from src.mmvt_addon.scripts import install_blender_reqs # install_blender_reqs.wrap_blender_call(args.only_verbose) os.chdir(current_dir) except: print(traceback.format_exc()) print("*** Can't install pizco ***")
def ask_and_create_link(links_fol, link_name, message, gui=True, create_default_dir=False, overwrite=True): fol = '' if not overwrite and utils.is_link(op.join(links_fol, link_name)): fol = utils.get_link_dir(links_fol, link_name) else: choose_folder = mmvt_input(message, gui) == 'Ok' if choose_folder: root_fol = utils.get_parent_fol(links_fol) fol = utils.choose_folder_gui(root_fol, message) if gui else input() if fol != '': create_real_folder(fol) utils.create_folder_link(fol, op.join(links_fol, link_name)) if create_default_dir: utils.make_dir(op.join(fol, 'default')) return fol
def create_links(links_fol_name='links', gui=True, default_folders=False, only_verbose=False, links_file_name='links.csv', overwrite=True): links_fol = utils.get_links_dir(links_fol_name) if only_verbose: print('making links dir {}'.format(links_fol)) else: utils.make_dir(links_fol) links_names = [ 'blender', 'mmvt', 'subjects', 'eeg', 'meg', 'fMRI', 'electrodes' ] # if not utils.is_windows(): # links_names.insert(1, 'subjects') if not overwrite: all_links_exist = utils.all([ utils.is_link(op.join(links_fol, link_name)) for link_name in links_names ]) if all_links_exist: print('All links exist!') links = { link_name: utils.get_link_dir(links_fol, link_name) for link_name in links_names } write_links_into_csv_file(links, links_fol, links_file_name) return True if not utils.is_windows() and not utils.is_link( op.join(links_fol, 'freesurfer')): if os.environ.get('FREESURFER_HOME', '') == '': print( 'If you are going to use FreeSurfer locally, please source it and rerun' ) # If you choose to continue, you'll need to create a link to FreeSurfer manually") cont = input("Do you want to continue (y/n)?") if cont.lower() != 'y': return else: freesurfer_fol = os.environ['FREESURFER_HOME'] if not only_verbose: create_real_folder(freesurfer_fol) mmvt_message = 'Please select where do you want to put the blend files ' subjects_message = \ 'Please select where do you want to store the FreeSurfer recon-all files neccessary for MMVT.\n' + \ '(It is prefered to create a local folder, because MMVT is going to save files to this directory) ' blender_message = 'Please select where did you install Blender ' meg_message = 'Please select where do you want to put the MEG files (Cancel if you are not going to use MEG data) ' eeg_message = 'Please select where do you want to put the EEG files (Cancel if you are not going to use EEG data) ' fmri_message = 'Please select where do you want to put the fMRI files (Cancel if you are not going to use fMRI data) ' electrodes_message = 'Please select where do you want to put the electrodes files (Cancel if you are not going to use electrodes data) ' blender_fol = find_blender() if blender_fol != '': utils.create_folder_link(blender_fol, op.join(links_fol, 'blender'), overwrite) else: ask_and_create_link(links_fol, 'blender', blender_message, gui, overwrite) default_message = "Would you like to set default links to the MMVT's folders?\n" + \ "You can always change that later by running\n" + \ "python -m src.setup -f create_links" create_default_folders = default_folders or mmvt_input( default_message, gui, 4) == 'Yes' messages = [ mmvt_message, subjects_message, eeg_message, meg_message, fmri_message, electrodes_message ] deafault_fol_names = [ 'mmvt_blend', 'subjects', 'eeg', 'meg', 'fMRI', 'electrodes' ] # if not utils.is_windows(): # messages.insert(0, subjects_message) create_default_dirs = [False] * 3 + [True] * 2 + [False] * 2 links = {} if not only_verbose: for link_name, default_fol_name, message, create_default_dir in zip( links_names[1:], deafault_fol_names, messages, create_default_dirs): fol = '' if not create_default_folders: fol, ret = ask_and_create_link(links_fol, link_name, message, gui, create_default_dir, overwrite=overwrite) if fol == '' or create_default_folders: fol, ret = create_default_link(links_fol, link_name, default_fol_name, create_default_dir, overwrite=overwrite) if ret: print('The "{}" link was created to {}'.format(link_name, fol)) links[link_name] = fol links = get_all_links(links, links_fol) write_links_into_csv_file(links, links_fol, links_file_name) return utils.all([ utils.is_link(op.join(links_fol, link_name)) for link_name in links_names ])
def main(args): # If python version is < 3.5, use Blender's python if sys.version_info[0] < 3 or sys.version_info[ 0] == 3 and sys.version_info[1] < 5: blender_fol = find_blender() blender_bin_fol, python_exe = get_blender_python_exe(blender_fol) blender_python_exe = op.join(blender_bin_fol, 'bin', python_exe) if not op.isfile(blender_python_exe): print('You must use python 3.5 or newer, or install first Blender') else: # rerun setup with Blender's python args.blender_fol = blender_fol call_args = utils.create_call_args(args) setup_cmd = '{} -m src.setup {}'.format(blender_python_exe, call_args) utils.run_script(setup_cmd, print_only=False) return print(args) # 1) Install dependencies from requirements.txt (created using pipreqs) if utils.should_run(args, 'install_reqs'): install_reqs(args.upgrade_reqs_libs, args.only_verbose) # 2) Create links if utils.should_run(args, 'create_links'): links_created = create_links(args.links, args.gui, args.default_folders, args.only_verbose, args.links_file_name, args.overwrite_links) if not links_created: print( 'Not all the links were created! Make sure all the links are created before running MMVT.' ) # 2,5) Create fsaverage folder link if utils.should_run(args, 'create_fsaverage_link'): create_fsaverage_link(args.links) # 3) Copy resources files if utils.should_run(args, 'copy_resources_files'): links_dir = utils.get_links_dir(args.links) mmvt_root_dir = utils.get_link_dir(links_dir, 'mmvt') resource_file_exist = copy_resources_files(mmvt_root_dir, args.overwrite, args.only_verbose) if not resource_file_exist: input( 'Not all the resources files were copied to the MMVT folder ({}).\n' .format(mmvt_root_dir) + 'Please copy them manually from the mmvt_code/resources folder.\n' + 'Press any key to continue...') # 4) Install the addon in Blender (depends on resources and links) if utils.should_run(args, 'install_addon'): from src.mmvt_addon.scripts import install_addon install_addon.wrap_blender_call(args.only_verbose) # 5) Install python packages in Blender if utils.should_run(args, 'install_blender_reqs'): install_blender_reqs(args.blender_fol) if utils.should_run(args, 'send_email'): send_email() if 'create_links_csv' in args.function: create_empty_links_csv() if 'create_csv' in args.function: write_links_into_csv_file(get_all_links()) if 'find_blender' in args.function: find_blender() if 'get_pip_update_cmd' in args.function: get_pip_update_cmd() if 'read_blender_link' in args.function: read_blender_link()
def get_pip_update_cmd(package='numpy'): blender_fol = utils.get_link_dir(utils.get_links_dir(), 'blender') blender_bin_fol, python_exe = get_blender_python_exe(blender_fol, False) install_cmd = '{} install --upgrade {}'.format( op.join(blender_bin_fol, 'bin', 'pip'), package) print(install_cmd)
def read_blender_link(): print('Blender link: {}'.format( utils.get_link_dir(utils.get_links_dir(), 'blender')))