def onRemove(self, event):
if self.currentItem == None:
return
#Remove shortcuts and app folder
name = self.apps[self.currentItem].name
#Get the desktop and start folders
desktopShortcut = os.path.join(winshell.desktop(), name + '.lnk')
startmenuShortcut = os.path.join(winshell.start_menu(), name + '.lnk')
#Get the app dir
appDir = getAppDir(name)
if os.path.exists(desktopShortcut):
os.remove(desktopShortcut)
if os.path.exists(startmenuShortcut):
os.remove(startmenuShortcut)
if os.path.exists(appDir):
files = os.listdir(appDir)
for f in files:
f_path = os.path.join(appDir, f)
if os.path.isfile(f_path):
os.remove(f_path)
os.rmdir(appDir)
self.populateList()
def createShortcuts(self, pathToIcon, pathToExec, pathToConfig, name,
desktop, start):
#Init pythoncom
pythoncom.CoInitialize()
#Create a shortcut
shortcut = pythoncom.CoCreateInstance(shell.CLSID_ShellLink, None,
pythoncom.CLSCTX_INPROC_SERVER,
shell.IID_IShellLink)
#Get the desktop and start folders
desktopDir = winshell.desktop()
startmenuDir = winshell.start_menu()
#Set the exe path (to the desktopifyBrowser.exe)
shortcut.SetPath(pathToExec)
#Set the icon path for the downloaded favicon
shortcut.SetIconLocation(pathToIcon, 0)
#Set the config file as an argument
shortcut.SetArguments(pathToConfig)
#Save the shortcut
persist_file = shortcut.QueryInterface(pythoncom.IID_IPersistFile)
if desktop and desktopDir:
persist_file.Save(os.path.join(desktopDir, name + ".lnk"), 0)
if start and startmenuDir:
persist_file.Save(os.path.join(startmenuDir, name + ".lnk"), 0)
def create_shortcut(directory, boolean):
desktop = winshell.desktop()
start_menu = winshell.start_menu()
if boolean == 1:
pythoncom.CoInitialize()
winshell.CreateShortcut(Path=os.path.join(desktop, "PyPassMan.lnk"),
Target=directory + '\\PyPassMan.exe',
StartIn=directory,
Description='PyPassMan')
elif boolean == 2:
pythoncom.CoInitialize()
winshell.CreateShortcut(Path=os.path.join(start_menu, "PyPassMan.lnk"),
Target=directory + '\\PyPassMan.exe',
StartIn=directory,
Description='PyPassMan')
elif boolean == 3:
pythoncom.CoInitialize()
winshell.CreateShortcut(Path=os.path.join(desktop, "PyPassMan.lnk"),
Target=directory + '\\PyPassMan.exe',
StartIn=directory,
Description='PyPassMan')
pythoncom.CoInitialize()
winshell.CreateShortcut(Path=os.path.join(start_menu, "PyPassMan.lnk"),
Target=directory + '\\PyPassMan.exe',
StartIn=directory,
Description='PyPassMan')
elif boolean == 0:
pass
def create_shortcut(desktop_shortcut_name, target_path, exe, icon_path):
desktop = winshell.desktop()
path = os.path.join(desktop, desktop_shortcut_name)
remove_file(path)
exe = os.path.join(target_path, exe)
create_shortcut_file(path, exe, target_path, icon_path)
start_menu = winshell.start_menu()
path = os.path.join(start_menu, "Programs", "Kyton", "FbgUI.lnk")
remove_file(path)
if not os.path.isdir(os.path.join(start_menu, "Programs", "Kyton")):
os.mkdir(os.path.join(start_menu, "Programs", "Kyton"))
exe = os.path.join(target_path, "fbgui.exe")
create_shortcut_file(path, exe, target_path, icon_path)
def uninstall(directory):
try:
del_dir = directory
install_folder_name = directory.split('\\')[-1]
directory = os.path.normpath(directory + os.sep + os.pardir)
os.chdir(directory)
except:
return 'not a directory'
if install_folder_name not in os.listdir():
return 'not a directory'
os.chmod(del_dir, stat.S_IWRITE)
try:
shutil.rmtree(install_folder_name, ignore_errors=True)
except:
return 'error deleting a file'
try:
os.remove(install_folder_name)
except:
pass
desktop = winshell.desktop()
start_menu = winshell.start_menu()
os.chdir(desktop)
try:
os.remove('PyPassMan.lnk')
except:
pass
os.chdir(start_menu)
try:
os.remove('PyPassMan.lnk')
except:
pass
def func_install(self, gui_app):
try:
import sys
guestOS = sys.platform
# Require Python 3 to work
if sys.version_info.major < 3:
raise PythonVersionError
else:
gui_app.printcmd("OK: Python 3")
try:
pip = __import__('pip')
gui_app.printcmd("OK: Pip")
except ModuleNotFoundError:
gui_app.printcmd("Warning: Pip module not found.")
gui_app.printcmd(
" Required dependencies won't be automatically installed."
)
try:
from pip._internal import main as pipmain
except:
from pip import main as pipmain
self.pipmain = pipmain
# List of modules required by SimCav
simcav_modules = ['tkinter', 'numpy', 'requests', 'matplotlib'
] #, 'itertools', 'os', 'pickle', 'webbrowser']
# The last ones, commented, are part of the standard python distribution.
# List of modules required by the installer
installation_modules = []
if guestOS == 'win32':
installation_modules.append('winshell')
installed_modules = []
# Check that modules exist / can be imported
gui_app.printcmd("\nChecking required modules:")
haveIinstalled = False
for i in simcav_modules + installation_modules:
try:
__import__(i)
gui_app.printcmd("OK: " + i)
except ModuleNotFoundError:
gui_app.printcmd('x: ' + i)
gui_app.printcmd(
'\n Module ' + i +
' not found, but is required for SimCav to work')
useranswer = gui_app.askuserbox(
"Should I try to install '" + i + "'?")
if useranswer:
haveIinstalled = self.install(i)
if haveIinstalled:
if i in installation_modules:
installed_modules.append(i)
else:
raise PipInstallError(i)
else:
raise NotModuleError(i)
gui_app.printcmd(
'\nAll dependencies satisfied! Continuing installation...\n')
#===============================================
# SIMCAV INSTALLATION
# Locations
if guestOS == 'win32':
import winshell
user_home = winshell.folder("profile")
else:
user_home = os.path.expanduser('~')
simcav_home = os.path.join(user_home, 'SimCav')
gui_app.printcmd('Install location: ' + simcav_home)
# Checking / creating SimCav folder
if not os.path.exists(simcav_home):
os.makedirs(simcav_home)
user_proceed = gui_app.askuserbox(
"This will install SimCav in your system.\nContinue?")
else:
user_proceed = gui_app.askuserbox(
"The install directory already exist \n(" + simcav_home +
")\nOverwrite?")
if not user_proceed:
raise UserCancel
install_window.update_idletasks()
# Downloading files
import requests
simcav_api = 'https://gitlab.com/api/v4/projects/6789132/repository/'
simcav_url = 'https://gitlab.com/simcav/simcav/raw/master-old/'
# Required files
simcav_files = [
'simcav_main.py', 'simcav_CavityComputation.py',
'scrolledframe.py', 'simcav_ElementFeatures.py',
'simcav_abcd.py', 'simcav_simulator.py', 'tooltips.py',
'simcav_uninstaller.py', 'simcav_updater.py', 'misc.py'
]
simcav_icons = []
simcav_saves = []
simcav_misc = [
'LICENSE', 'Disclaimer.txt', 'README.md', 'CHANGELOG'
]
# Get icons list from repo
r = requests.get(simcav_api + 'tree?ref=master-old&per_page=100',
params={'path': 'Icons/'})
if r.status_code == requests.codes.ok:
gui_app.printcmd('\n Established connection.')
else:
gui_app.printcmd('\n Error connecting, try again later.')
return
for i in r.json():
if not '.svg' in i['name']:
simcav_icons.append(i['name'])
# Get saves list from repo
r = requests.get(simcav_api + 'tree?ref=master-old&per_page=100',
params={'path': 'Saves/'})
for i in r.json():
simcav_saves.append(i['name'])
#=================================
gui_app.printcmd('\n Creating subfolders...')
# Icons folder
try:
icons_folder = os.path.join(simcav_home, 'Icons')
if not os.path.exists(icons_folder):
os.makedirs(icons_folder)
except:
gui_app.printcmd("Error creating 'Icons' folder")
# Saves folder
try:
saves_folder = os.path.join(simcav_home, 'Saves')
if not os.path.exists(saves_folder):
os.makedirs(saves_folder)
except:
gui_app.printcmd("Error creating 'Saves' folder")
#=================================
#Downloading SimCav files
gui_app.printcmd('\n Downloading modules...')
for i in simcav_files:
gui_app.printcmd(" Downloading " + i)
self.download_file(simcav_url + i,
os.path.join(simcav_home, i))
gui_app.printcmd('\n Downloading icons...')
for i in simcav_icons:
gui_app.printcmd(" Downloading " + i)
self.download_file(simcav_url + 'Icons/' + i,
os.path.join(icons_folder, i))
gui_app.printcmd('\n Downloading examples...')
for i in simcav_saves:
gui_app.printcmd(" Downloading " + i)
self.download_file(simcav_url + 'Saves/' + i,
os.path.join(saves_folder, i))
gui_app.printcmd('\n Downloading readmes...')
for i in simcav_misc:
gui_app.printcmd(" Downloading " + i)
self.download_file(simcav_url + i,
os.path.join(simcav_home, i))
gui_app.printcmd('\n Downloading manual...')
if not 'manual.pdf' in os.listdir(simcav_home):
self.download_file(simcav_url + 'Manual/manual.pdf',
os.path.join(simcav_home, 'manual.pdf'))
#gui_app.printcmd('\n Files downloaded')
#=================================================================
# Create system links
gui_app.printcmd('\n Creating shortcuts...')
# Create desktop shortcut
if guestOS == 'win32':
# NOT WORKING YET
def create_shortcut(thepath, thehome):
gui_app.printcmd('\n Creating shortcut in ' + thepath)
python_path = os.path.join(os.path.dirname(sys.executable),
'pythonw.exe')
mainfile_path = os.path.join(thehome, 'simcav_main.py')
icons_folder = os.path.join(thehome, 'Icons')
with winshell.shortcut(thepath) as thelink:
thelink.path = python_path
thelink.arguments = '"' + mainfile_path + '"'
thelink.working_directory = thehome
thelink.description = "Shortcut to SimCav"
thelink.icon_location = (os.path.join(
icons_folder, 'logo-tg3.ico'), 0)
# Create icon in Desktop
#python_path = os.path.dirname(sys.executable)
shortcut_path = os.path.join(winshell.desktop(), 'SimCav.lnk')
create_shortcut(shortcut_path, simcav_home)
# Create StartMenu access
startmenu_path = os.path.join(winshell.start_menu(),
'Programs', 'SimCav.lnk')
create_shortcut(startmenu_path, simcav_home)
elif guestOS == 'linux':
desktop_path = os.path.join(os.path.join(user_home, 'Desktop'),
'SimCav.desktop')
desktop_content = "[Desktop Entry]\nType=Application\nName=SimCav\nGenericName=Laser cavity simulator\nComment=Application for design and simulation of laser resonators\nExec=python " + os.path.join(
simcav_home, 'simcav_main.py'
) + "\nIcon=" + os.path.join(
icons_folder, 'logo-tg3.png'
) + "\nPath=" + simcav_home + "\nTerminal=false\nStartupNotify=false\nCategories=Education;Science"
with open(desktop_path, 'w') as desktop_file:
desktop_file.write(desktop_content)
with open(
os.path.join(user_home, '.local', 'share',
'applications', 'SimCav.desktop'),
'w') as desktop_file:
desktop_file.write(desktop_content)
gui_app.printcmd('\nInstallation finished!')
except Exception as inst:
gui_app.printcmd('\nError: ' + type(inst).__name__)
if type(inst).__name__ in [
'PythonVersionError', 'NotModuleError', 'PipInstallError',
'UserCancel'
]:
gui_app.printcmd(inst.message)
else:
raise
finally:
for i in installed_modules:
self.uninstall(i)
gui_app.printcmd('\nYou may close this window.')
def test_start_menu(self):
self.assert_folder_exists("start_menu personal", winshell.start_menu(0))
self.assert_folder_exists("start_menu common", winshell.start_menu(1))