def _deployResources(cls):
""" On windows the resource folder data is stored within the application install directory.
However, due to permissions issues, certain file types cannot be accessed from that
directory without causing the program to crash. Therefore, the stored resources must
be expanded into the user's AppData/Local folder. The method checks the currently
deployed resources folder and deploys the stored resources if the existing resources
either don't exist or don't match the currently installed version of the program. """
if not OsUtils.isWindows() or not PyGlassEnvironment.isDeployed:
return False
storagePath = PyGlassEnvironment.getInstallationPath('resource_storage', isDir=True)
storageStampPath = FileUtils.makeFilePath(storagePath, 'install.stamp')
resourcePath = PyGlassEnvironment.getRootResourcePath(isDir=True)
resourceStampPath = FileUtils.makeFilePath(resourcePath, 'install.stamp')
try:
resousrceData = JSON.fromFile(resourceStampPath)
storageData = JSON.fromFile(storageStampPath)
if resousrceData['CTS'] == storageData['CTS']:
return False
except Exception as err:
pass
SystemUtils.remove(resourcePath)
FileUtils.mergeCopy(storagePath, resourcePath)
return True
def __init__(self):
"""Creates a new instance of PyGlassApplication."""
QtCore.QObject.__init__(self)
self._qApplication = None
self._window = None
self._splashScreen = None
# Sets a temporary standard out and error for deployed applications in a write allowed
# location to prevent failed write results.
if PyGlassEnvironment.isDeployed:
if appdirs:
userDir = appdirs.user_data_dir(self.appID, self.appGroupID)
else:
userDir = FileUtils.createPath(
os.path.expanduser('~'), '.pyglass', self.appGroupID, self.appID, isDir=True)
path = FileUtils.createPath(
userDir,
self.appID + '_out.log', isFile=True)
folder = FileUtils.getDirectoryOf(path, createIfMissing=True)
sys.stdout = open(path, 'w+')
FileUtils.createPath(
appdirs.user_data_dir(self.appID, self.appGroupID),
self.appID + '_error.log',
isFile=True)
folder = FileUtils.getDirectoryOf(path, createIfMissing=True)
sys.stderr = open(path, 'w+')
PyGlassEnvironment.initializeAppSettings(self)
def __init__(self, *args, **kwargs):
"""Creates a new instance of PyGlassApplication."""
QtCore.QObject.__init__(self)
self._qApplication = None
self._window = None
self._splashScreen = None
self.redirectLogOutputs()
PyGlassEnvironment.initializeAppSettings(self)
self.redirectLogOutputs()
def upgradeDatabase(cls, databaseUrl):
"""upgradeDatabase doc..."""
from pyglass.alembic.AlembicUtils import AlembicUtils
if not AlembicUtils.hasAlembic:
return False
AlembicUtils.upgradeDatabase(
databaseUrl=databaseUrl,
resourcesPath=PyGlassEnvironment.getRootResourcePath(isDir=True),
localResourcesPath=PyGlassEnvironment.getRootLocalResourcePath(isDir=True),
)
return True
def __init__(self, rootPath =None, recursive =True, **kwargs):
"""Creates a new instance of WidgetUiCompiler."""
self._log = Logger(self)
self._verbose = ArgsUtils.get('verbose', False, kwargs)
self._recursive = recursive
self._pythonPath = os.path.normpath(sys.exec_prefix)
if rootPath and os.path.isabs(rootPath):
self._rootPath = FileUtils.cleanupPath(rootPath, isDir=True)
elif rootPath:
parts = rootPath.split(os.sep if rootPath.find(os.sep) != -1 else '/')
self._rootPath = PyGlassEnvironment.getRootResourcePath(*parts, isDir=True)
else:
self._rootPath = PyGlassEnvironment.getRootResourcePath()
def _createSetupFile(self, binPath):
path = FileUtils.createPath(binPath, 'setup.py', isFile=True)
scriptPath = inspect.getabsfile(self.applicationClass)
try:
sourcePath = PyGlassEnvironment.getPyGlassResourcePath(
'..', 'setupSource.txt', isFile=True)
f = open(sourcePath, 'r+')
source = f.read()
f.close()
except Exception as err:
print(err)
return None
try:
f = open(path, 'w+')
f.write(source.replace(
'##SCRIPT_PATH##', StringUtils.escapeBackSlashes(scriptPath)
).replace(
'##RESOURCES##', StringUtils.escapeBackSlashes(JSON.asString(self.resources))
).replace(
'##INCLUDES##', StringUtils.escapeBackSlashes(JSON.asString(self.siteLibraries))
).replace(
'##ICON_PATH##', StringUtils.escapeBackSlashes(self._createIcon(binPath))
).replace(
'##APP_NAME##', self.appDisplayName
).replace(
'##SAFE_APP_NAME##', self.appDisplayName.replace(' ', '_') ))
f.close()
except Exception as err:
print(err)
return None
return path
def _createNsisInstallerScript(self, binPath):
path = FileUtils.createPath(binPath, 'installer.nsi', isFile=True)
try:
sourcePath = PyGlassEnvironment.getPyGlassResourcePath(
'..', 'installer.tmpl.nsi', isFile=True)
f = open(sourcePath, 'r+')
source = f.read()
f.close()
except Exception as err:
print(err)
return None
try:
f = open(path, 'w+')
f.write(source.replace(
'##APP_NAME##', self.appDisplayName
).replace(
'##APP_ID##', self.application.appID
).replace(
'##APP_GROUP_ID##', self.application.appGroupID
).replace(
'##SAFE_APP_NAME##', self.appDisplayName.replace(' ', '_') ))
f.close()
except Exception as err:
print(err)
return None
return path
def _changeDirToLocalAppPath(cls, localResourcesPath):
"""_changeDirToLocalAppPath doc..."""
if not localResourcesPath:
localResourcesPath = PyGlassEnvironment.getRootLocalResourcePath(isDir=True)
lastDir = os.path.abspath(os.curdir)
os.chdir(localResourcesPath)
return lastDir
def _getIconSheet(self):
key = str(self._sizeIndex) + '-' + str(self._isDark)
if key not in self._ICON_SHEETS:
self._ICON_SHEETS[key] = QtGui.QPixmap(PyGlassEnvironment.getPyGlassResourcePath(
'icons-%s-%s.png' % (
'dark' if self._isDark else 'light', str(self._ICON_SIZES[self._sizeIndex])
), isFile=True))
return self._ICON_SHEETS[key]
def run(self):
"""Doc..."""
resources = self._compiler.resources
#-------------------------------------------------------------------------------------------
# RESOURCES
# If no resource folders were specified copy the entire contents of the resources
# folder. Make sure to skip the local resources path in the process.
if not resources:
for item in os.listdir(PyGlassEnvironment.getRootResourcePath(isDir=True)):
itemPath = PyGlassEnvironment.getRootResourcePath(item)
if os.path.isdir(itemPath) and not item in ['local', 'apps']:
resources.append(item)
for container in resources:
parts = container.replace('\\', '/').split('/')
self._copyResourceFolder(
PyGlassEnvironment.getRootResourcePath(*parts, isDir=True), parts)
#-------------------------------------------------------------------------------------------
# APP RESOURCES
appResources = self._compiler.resourceAppIds
if not appResources:
appResources = []
for appResource in appResources:
itemPath = PyGlassEnvironment.getRootResourcePath('apps', appResource, isDir=True)
if not os.path.exists(itemPath):
self._log.write('[WARNING]: No such app resource path found: %s' % appResource)
continue
self._copyResourceFolder(itemPath, ['apps', appResource])
#-------------------------------------------------------------------------------------------
# PYGLASS RESOURCES
# Copy the resources from the PyGlass
resources = []
for item in os.listdir(PyGlassEnvironment.getPyGlassResourcePath('..', isDir=True)):
itemPath = PyGlassEnvironment.getPyGlassResourcePath('..', item)
if os.path.isdir(itemPath):
resources.append(item)
for container in resources:
self._copyResourceFolder(
PyGlassEnvironment.getPyGlassResourcePath('..', container), [container])
# Create a stamp file in resources for comparing on future installations
creationStampFile = FileUtils.makeFilePath(self._targetPath, 'install.stamp')
JSON.toFile(creationStampFile, {'CTS':TimeUtils.toZuluPreciseTimestamp()})
#-------------------------------------------------------------------------------------------
# CLEANUP
if self._verbose:
self._log.write('CLEANUP: Removing unwanted destination files.')
self._cleanupFiles(self._targetPath)
self._copyPythonStaticResources()
if self._verbose:
self._log.write('COMPLETE: Resource Collection')
return True
def getAnalysisSettings():
""" Retrieves the analysis configuration settings file as a SettingsConfig
instance that can be modified and saved as needed.
@return: SettingsConfig """
if not __LOCALS__.SETTINGS_CONFIG:
__LOCALS__.SETTINGS_CONFIG = SettingsConfig(
FileUtils.makeFilePath(
PyGlassEnvironment.getRootLocalResourcePath(
'analysis', isDir=True),
'analysis.json'), pretty=True)
return __LOCALS__.SETTINGS_CONFIG
def getAppDatabaseItems(cls, appName):
databaseRoot = PyGlassEnvironment.getRootResourcePath('apps', appName, 'data')
if not os.path.exists(databaseRoot):
return []
results = []
os.path.walk(databaseRoot, cls._findAppDatabases, {
'root':databaseRoot,
'results':results,
'appName':appName
})
return results
def _createNsisInstallerScript(self, binPath):
path = FileUtils.createPath(binPath, 'installer.nsi', isFile=True)
try:
sourcePath = PyGlassEnvironment.getPyGlassResourcePath(
'..', 'installer.tmpl.nsi', isFile=True)
f = open(sourcePath, 'r+')
source = f.read()
f.close()
except Exception, err:
print err
return None
def _createSetupFile(self, binPath):
path = FileUtils.createPath(binPath, 'setup.py', isFile=True)
scriptPath = inspect.getabsfile(self.applicationClass)
try:
sourcePath = PyGlassEnvironment.getPyGlassResourcePath(
'..', 'setupSource.txt', isFile=True)
f = open(sourcePath, 'r+')
source = f.read()
f.close()
except Exception, err:
print err
return None
def _showSplashScreen(self):
"""_showSplashScreen doc..."""
parts = str(self.splashScreenUrl).split(':', 1)
if len(parts) == 1 or parts[0].lower == 'app':
splashImagePath = PyGlassEnvironment.getRootResourcePath(
'apps', self.appID, parts[-1], isFile=True)
else:
splashImagePath = None
if splashImagePath and os.path.exists(splashImagePath):
splash = QtGui.QSplashScreen(QtGui.QPixmap(splashImagePath))
splash.show()
self._splashScreen = splash
self.updateSplashScreen('Initializing User Interface')
def getPathFromDatabaseUrl(cls, databaseUrl):
urlParts = databaseUrl.split(u'://')
# Determine the sqlite database path
if urlParts[0].lower() == u'shared':
path = [u'shared', u'data']
else:
path = [u'apps', urlParts[0], u'data']
path += urlParts[1].strip(u'/').split(u'/')
if not path[-1].endswith(u'.vdb'):
path[-1] += u'.vdb'
return PyGlassEnvironment.getRootLocalResourcePath(*path)
def getAppDatabaseItems(cls, appName, localResourcesPath =None):
if not localResourcesPath:
localResourcesPath = PyGlassEnvironment.getRootLocalResourcePath(isDir=True)
databaseRoot = FileUtils.makeFolderPath(localResourcesPath, 'apps', appName, 'data')
if not os.path.exists(databaseRoot):
return []
results = []
FileUtils.walkPath(databaseRoot, cls._findAppDatabases, {
'root':databaseRoot,
'results':results,
'appName':appName })
return results
def getMigrationPathFromDatabaseUrl(cls, databaseUrl, root =False):
urlParts = databaseUrl.split(u'://')
if urlParts[0].lower() == u'shared':
path = [u'shared', u'migration']
else:
path = [u'apps', urlParts[0], u'migration']
if not root:
path += urlParts[-1].split(u'/')
# Remove the extension
if path[-1].endswith(u'.vdb'):
path[-1] = path[-1][:-4]
return PyGlassEnvironment.getResourcePath(*path)
def _getIconPath(self):
path = self.iconPath
if not path:
return ''
if isinstance(path, basestring):
if os.path.isabs(path) and os.path.exists(path):
return FileUtils.cleanupPath(path)
else:
path = path.replace('\\', '/').strip('/').split('/')
path.append('icons' if OsUtils.isWindows() else 'icons.iconset')
out = PyGlassEnvironment.getRootResourcePath(*path, isDir=True)
if os.path.exists(out):
return out
return ''
def getPathFromDatabaseUrl(cls, databaseUrl, localResourcesPath=None):
urlParts = databaseUrl.split("://")
# Determine the sqlite database path
if urlParts[0].lower() == "shared":
path = ["shared", "data"]
else:
path = ["apps", urlParts[0], "data"]
path += urlParts[1].strip("/").split("/")
if not path[-1].endswith(".vdb"):
path[-1] += ".vdb"
if localResourcesPath:
return FileUtils.makeFilePath(localResourcesPath, *path)
return PyGlassEnvironment.getRootLocalResourcePath(*path, isFile=True)
def __init__(self, **kwargs):
"""
Creates a new instance of AnalyzerBase.
[cacheData] ~ Object | CacheData
A caching object on which to store data during analysis at the
analyzer level, instead of the stage level.
[logger] ~ Logger
A logger object to use for logging within this analyzer. If no such
logger exists, a new logger is created.
[logFolderPath] ~ String
If no logger was specified for the analyzer, this is the absolute
path to the folder where the log file should be written. This
value is ignored if you specify a logger.
"""
self._tracksSession = None
self._analysisSession = None
self._cache = ConfigsDict(kwargs.get('cacheData'))
self._logger = kwargs.get('logger')
self._tempPath = kwargs.get('tempPath')
self._stages = []
self._sitemaps = []
self._trackways = dict()
self._seriesBundles = dict()
self._plotFigures = dict()
self._currentStage = None
self._success = False
self._errorMessage = None
self._startTime = None
if not self._logger:
self._logger = Logger(
name=self,
logFolder=kwargs.get('logFolderPath'),
printOut=True,
headerless=True,
removeIfExists=True,
timestampFileSuffix=False)
self._defaultRootPath = PyGlassEnvironment.getRootLocalResourcePath(
'analysis', isDir=True)
self._settings = DataLoadUtils.getAnalysisSettings()
def getMigrationPathFromDatabaseUrl(cls, databaseUrl, root=False, resourcesPath=None):
urlParts = databaseUrl.split("://")
if urlParts[0].lower() == "shared":
path = ["shared", "alembic"]
else:
path = ["apps", urlParts[0], "alembic"]
if not root:
path += urlParts[-1].split("/")
# Remove the extension
if path[-1].endswith(".vdb"):
path[-1] = path[-1][:-4]
if resourcesPath:
return FileUtils.makeFolderPath(resourcesPath, *path, isDir=True)
return PyGlassEnvironment.getRootResourcePath(*path, isDir=True)
def run(self, appArgs =None, **kwargs):
"""Doc..."""
try:
if PyGlassEnvironment.isDeployed:
logPath = PyGlassEnvironment.getRootLocalResourcePath('logs', isDir=True)
if not os.path.exists(logPath):
os.makedirs(logPath)
try:
sys.stdout.close()
except Exception, err:
pass
sys.stdout = open(logPath + 'out.log', 'w')
try:
sys.stderr.close()
except Exception, err:
pass
sys.stderr = open(logPath + 'error.log', 'w')
def hasMigrationEnvironment(cls, databaseUrl, resourcesPath =None):
""" Determines whether or not the specified application database currently has a migration
environment setup
:param databaseUrl:
:param resourcesPath:
:return: True or false depending on the presence of a migration environment """
if not resourcesPath:
resourcesPath = PyGlassEnvironment.getRootResourcePath(isDir=True)
migrationPath = PyGlassModelUtils.getMigrationPathFromDatabaseUrl(
databaseUrl=databaseUrl, resourcesPath=resourcesPath)
if not os.path.exists(migrationPath):
return False
if not os.path.exists(FileUtils.makeFilePath(migrationPath, 'alembic.ini')):
return False
if not os.path.exists(FileUtils.makeFolderPath(migrationPath, 'versions')):
return False
return True
def redirectLogOutputs(self, prefix =None, logFolderPath =None):
""" Sets a temporary standard out and error for deployed applications in a write allowed
location to prevent failed write results. """
if not PyGlassEnvironment.isDeployed:
return
if not prefix:
prefix = self.appID
if not prefix.endswith('_'):
prefix += '_'
if logFolderPath:
logPath = logFolderPath
elif PyGlassEnvironment.isInitialized:
logPath = PyGlassEnvironment.getRootLocalResourcePath('logs', isDir=True)
else:
prefix += 'init_'
if appdirs:
logPath = appdirs.user_data_dir(self.appID, self.appGroupID)
else:
logPath = FileUtils.createPath(
os.path.expanduser('~'), '.pyglass', self.appGroupID, self.appID, isDir=True)
FileUtils.getDirectoryOf(logPath, createIfMissing=True)
try:
sys.stdout.flush()
sys.stdout.close()
except Exception as err:
pass
sys.stdout = open(FileUtils.makeFilePath(logPath, prefix + 'out.log'), 'w+')
try:
sys.stderr.flush()
sys.stderr.close()
except Exception as err:
pass
sys.stderr = open(FileUtils.makeFilePath(logPath, prefix + 'error.log'), 'w+')
return True
def run(self):
"""Doc..."""
resources = self._compiler.resources
#-------------------------------------------------------------------------------------------
# APP RESOURCES
# If no resource folders were specified copy the entire contents of the resources
# folder. Make sure to skip the local resources path in the process.
if not resources:
for item in os.listdir(PyGlassEnvironment.getRootResourcePath(isDir=True)):
itemPath = PyGlassEnvironment.getRootResourcePath(item)
if os.path.isdir(itemPath) and not item == 'local':
resources.append(item)
for container in resources:
parts = container.replace('\\', '/').split('/')
self._copyResourceFolder(
PyGlassEnvironment.getRootResourcePath(*parts, isDir=True), parts
)
#-------------------------------------------------------------------------------------------
# PYGLASS RESOURCES
# Copy the resources from the PyGlass
resources = []
for item in os.listdir(PyGlassEnvironment.getPyGlassResourcePath('..', isDir=True)):
itemPath = PyGlassEnvironment.getPyGlassResourcePath('..', item)
if os.path.isdir(itemPath):
resources.append(item)
for container in resources:
self._copyResourceFolder(
PyGlassEnvironment.getPyGlassResourcePath('..', container), [container]
)
#-------------------------------------------------------------------------------------------
# CLEANUP
if self._verbose:
self._log.write('CLEANUP: Removing unwanted destination files.')
self._cleanupFiles(self._targetPath)
self._copyPythonStaticResources()
if self._verbose:
self._log.write('COMPLETE: Resource Collection')
return True
def _runPreMainWindowImpl(self):
# Overrides the resource path for running StaticFlow applications within the PyGlass app
StaticFlowEnvironment.setResourceRootPath(PyGlassEnvironment.getRootResourcePath())
from __future__ import print_function, absolute_import, unicode_literals, division
import sqlalchemy as sqla
from pyaid.dict.DictUtils import DictUtils
from pyglass.app.PyGlassEnvironment import PyGlassEnvironment
PyGlassEnvironment.initializeFromInternalPath(__file__)
from cadence.models.tracks.Tracks_Track import Tracks_Track
models = {'Track':Tracks_Track.MASTER}
session = Tracks_Track.MASTER.createSession()
verbose = True
for label,model in models.iteritems():
query = session.query(model).filter(model.uid.in_((
'track1l2ic-1s7-rZ3g4I0Yzvzd',
'track1l2id-1sZ-UvtVfQoOAOPo')) )
items = query.all()
print('\n\n\n%s' % (60*'-'))
print('MODEL:', label)
print('COUNT:', len(items))
if not items:
print('No matching items found')
else:
for item in items:
if verbose:
print('[TRACK]: %s [%s]:\n * hidden: %s\n * complete: %s\n * next: %s\n%s' % (
item.fingerprint, item.uid,
'Y' if item.hidden else 'N', 'Y' if item.isComplete else 'N', item.next,
# When running outside of a PyGlass application, the PyGlass environment must be initialized
# explicitly, including specifying the relationship between the run script (this file) and
# the resource directory. This must be done before importing database classes so that the
# database import correctly locates the database file and initializes the model classes to
# that file.
from pyaid.system.SystemUtils import SystemUtils
from pyaid.file.FileUtils import FileUtils
from pyglass.app.PyGlassEnvironment import PyGlassEnvironment
location = FileUtils.getDirectoryOf(__file__)
PyGlassEnvironment.initializeExplicitAppSettings(
FileUtils.createPath(location, '..', 'resources', isDir=True),
FileUtils.createPath(location, '..', 'resources', 'local', isDir=True) )
#---------------------------------------------------------------------------------------------------
# RUN TEST SCRIPT
from cadence.models.tracks.Tracks_SiteMap import Tracks_SiteMap
from cadence.svg.CadenceDrawing import CadenceDrawing
model = Tracks_SiteMap.MASTER
session = model.createSession()
siteMap = session.query(model).filter(model.index == 13).first()
fileName = 'test_new.svg'
drawing = CadenceDrawing(fileName, siteMap)
xFed = siteMap.xFederal
def getRootLocalResourcePath(self, *args, **kwargs):
return PyGlassEnvironment.getRootLocalResourcePath(*args, **kwargs)