cmake-info

#! /usr/bin/python

import json 
import os
import sys
import subprocess
import time
import re
import argparse
from sys import exit

print('CMake Project Info')

def isCmakeToolsProject():
    if(os.path.exists('.cmake-project.json')):
        os.rename('.cmake-project.json', 'cmake-project.json')
    if(os.path.exists('cmake-project.json')):
        return True
    return False

def loadProject():
    if(isCmakeToolsProject()):
        with open('cmake-project.json') as json_file:
            return json.load(json_file)

    return None


project = loadProject()
if project == None:
    print('No project found')
    exit()

# Construct the argument parser
ap = argparse.ArgumentParser()

# Add the arguments to the parser
ap.add_argument("-b", "--basic", help="show only basic info", action='store_true')
ap.add_argument("-e", "--exes", help="show only executables", action='store_true')
ap.add_argument("-l", "--libs", help="show only libraries", action='store_true')
args = ap.parse_args()

if not args.exes and not args.libs:
    print("Name: %s" % project['name'])
    print("Language: %s" % project['language'])
    if 'version' in project:
        print("Version: %s" % project['version'])
    if 'descr' in project:
        print("Description: %s" % project['descr'])

if not args.basic and not args.libs:
    if len(project['exes']) == 0:
        print("Executables (0):")
    else:
        print("Executables (%d):" % len(project['exes']))
        for exe in project['exes']:
            if exe is str:
                exe = [exe, exe]
            print("    %s" % (exe[0], exe[1]))

if not args.basic and not args.exes:
    if len(project['libs']) == 0:
        print("Libraries (0):")
    else:
        print("Libraries (%d):" % len(project['libs']))
        for lib in project['libs']:
            print("    %s" % lib)