class ProjData (object) :
def __init__(self, pid, gid = None) :
'''Intitate the whole class and create the object.'''
self.pid = pid
self.gid = gid
self.tools = Tools()
self.user = UserConfig()
self.userConfig = self.user.userConfig
self.local = ProjLocal(pid)
self.log = ProjLog(pid)
self.projHome = os.path.join(os.path.expanduser(self.userConfig['Resources']['projects']), self.pid)
self.projList = self.tools.getProjIdList(os.path.expanduser(self.userConfig['Resources']['projects']))
# Log messages for this module
self.errorCodes = {
'1220' : ['LOG', 'Project [<<1>>] already registered in the system.'],
'1240' : ['ERR', 'Could not find/open the Project configuration file for [<<1>>]. Project could not be registered!'],
'3410' : ['LOG', 'Backup file cull skipping: [<<1>>] Not a recognized Rapuma backup file name format.'],
'3510' : ['ERR', 'The path (or name) given is not valid: [<<1>>].'],
'3530' : ['MSG', 'Project backup: [<<1>>] has been restored to: [<<2>>]. A backup of the orginal project remains and must be manually removed.'],
'3550' : ['ERR', 'Project backup version request: [<<1>>] exceeds the maxium number which could be in storage which is: [<<2>>]. Request an earlier (lesser) version.'],
'3610' : ['ERR', 'The [<<1>>]. project is not registered. No backup was done.'],
'3620' : ['ERR', 'The path to the backup folder is not valid [<<1>>]. Please try again.'],
'3622' : ['ERR', 'The path to the backup folder is not set. Please set it and try again.'],
'3625' : ['ERR', 'The path given to the backup folder is not valid [<<1>>]. Please set the system backup path.'],
'3630' : ['MSG', 'Backup for [<<1>>] created and saved to: [<<2>>]'],
'4110' : ['MSG', 'Completed merging data.'],
'4120' : ['MSG', 'No files updated.'],
'4130' : ['MSG', 'Added: <<1>> file(s).'],
'4140' : ['MSG', 'Updated: <<1>> file(s)'],
'4150' : ['WRN', 'The project data in: [<<1>>] will be replaced with the data from: [<<2>>].'],
'4210' : ['MSG', 'Completed pulling/restoring data from the cloud.'],
'4220' : ['ERR', 'Cannot resolve path: [<<1>>]'],
'4250' : ['ERR', 'The cloud project [<<1>>] you want to pull from is owned by [<<2>>]. Use force (-f) to pull the project and change the local owner ID.'],
'4260' : ['ERR', 'The local project [<<1>>] is newer than the cloud copy. If you seriously want to overwrite it, use force (-f) to do so.'],
'4270' : ['MSG', 'Restored the project [<<1>>] from the cloud copy. Local copy is owned by [<<2>>].'],
}
###############################################################################
############################## General Functions ##############################
###############################################################################
####################### Error Code Block Series = 1000 ########################
###############################################################################
###############################################################################
########################## Archive Project Functions ##########################
###############################################################################
####################### Error Code Block Series = 2000 ########################
###############################################################################
def makeExcludeFileList (self, source) :
'''Return a list of files that are not necessary to be included in a backup
template or an archive. These will be all auto-generated files that containe system-
specific paths, etc.'''
excludeFiles = []
excludeTypes = ['delayed', 'log', 'notepages', 'parlocs', 'pdf', 'tex', 'piclist', 'adj', 'zip']
excludeFolders = ['Draft', 'Final', 'HelperScript', 'Proof']
# Process the excluded folders
for root, dirs, files in os.walk(source) :
for fileName in files :
if os.path.basename(root) in excludeFolders :
excludeFiles.append(os.path.join(root, fileName))
else :
# Get rid of edited backup files
if fileName[-1] == '~' :
excludeFiles.append(os.path.join(root, fileName))
continue
ext = os.path.splitext(fileName)[1][1:]
if ext in excludeTypes :
# A special indicator for file we want to keep
if fileName.find('-ext.') > 0 :
continue
return excludeFiles
# FIXME: Should archiveProject() use self.pid instead of explicitly passing in a pid?
def archiveProject (self, pid, path = None) :
'''Archive a project. Send the compressed archive file to the user-specified
archive folder. If none is specified, put the archive in cwd. If a valid
path is specified, send it to that location. Like backup, this too will
overwrite any existing file of the same name. The difference is that this
will also disable the project so it cannot be accesses by Rapuma. When a
project is archived, all work should cease on the project.'''
# Make a private project object just for archiving
aProject = Project(pid, self.gid)
# Set some paths and file names
archName = aProject.projectIDCode + '.rapuma'
userArchives = self.userConfig['Resources']['archive']
archTarget = ''
if path :
path = self.tools.resolvePath(path)
if os.path.isdir(path) :
archTarget = os.path.join(path, archName)
else :
self.tools.terminal('\nError: The path given is not valid: [' + path + ']\n')
self.tools.dieNow()
elif os.path.isdir(userArchives) :
archTarget = os.path.join(userArchives, archName)
elif os.path.isdir(os.path.dirname(aProject.local.projHome)) :
# Default to the dir just above the project
archTarget = os.path.dirname(aProject.local.projHome)
else :
self.tools.terminal('\nError: Cannot resolve a path to create the archive file!\n')
self.tools.dieNow()
# Get a list of files we don't want
excludeFiles = self.makeExcludeFileList(source)
self.zipUpProject(archTarget, excludeFiles)
# Rename the source dir to indicate it was archived
bakArchProjDir = aProject.local.projHome + '(archived)'
if os.path.isdir(bakArchProjDir) :
self.tools.terminal('\nError: Cannot complete archival process!\n')
self.tools.terminal('\nAnother archived version of this project exsits with the folder name of: ' + self.tools.fName(bakArchProjDir) + '\n')
self.tools.terminal('\nPlease remove or rename it and then repete the process.\n')
self.tools.dieNow()
else :
os.rename(aProject.local.projHome, bakArchProjDir)
# Finish here
self.tools.terminal('Archive for [' + pid + '] created and saved to: ' + archTarget + '\n')
def zipUpProject (self, target, excludeFiles = None) :
'''Zip up a project and deposit it to target location. Be sure to strip
out all all auto-created, user-specific files that could mess up a
transfer to another system. This goes for archives and backups'''
# import pdb; pdb.set_trace()
# In case an exclude list is not given
if not excludeFiles :
excludeFiles = []
# Do the zip magic here
root_len = len(self.local.projHome)
with zipfile.ZipFile(target, 'w', compression=zipfile.ZIP_DEFLATED) as myzip :
sys.stdout.write('Backing up files')
sys.stdout.flush()
for root, dirs, files in os.walk(self.local.projHome) :
# Chop off the part of the path we do not need to store
zip_root = os.path.abspath(root)[root_len:]
for f in files :
if os.path.join(root, f) in excludeFiles :
continue
if not f[-1] == '~' :
fn, fx = os.path.splitext(f)
fullpath = os.path.join(root, f)
zip_name = os.path.join(zip_root, f)
sys.stdout.write('.')
sys.stdout.flush()
myzip.write(fullpath, zip_name, zipfile.ZIP_DEFLATED)
# Add a space before the next message
print '\n'
# FIXME: Should restoreArchive() use self.pid instead of explicitly passing in a pid?
def restoreArchive (self, pid, targetPath, sourcePath = None) :
'''Restore a project from the user specified storage area or sourcePath if
specified. Use targetPath to specify where the project will be restored.
Rapuma will register the project there.'''
# Check to see if the user included the extension
try :
pid.split('.')[1] == 'rapuma'
archName = pid
pid = pid.split('.')[0]
except :
archName = pid + '.rapuma'
archSource = ''
archTarget = ''
userArchives = ''
# First look for the archive that is to be restored
if sourcePath :
if os.path.isdir(sourcePath) :
archSource = os.path.join(sourcePath, archName)
elif os.path.isdir(self.userConfig['Resources']['archive']) :
userArchives = self.userConfig['Resources']['archive']
archSource = os.path.join(userArchives, archName)
else :
self.tools.terminal('\nError: The path (or name) given is not valid: [' + archSource + ']\n')
self.tools.dieNow()
# Now set the target params
if targetPath :
if not os.path.isdir(targetPath) :
self.tools.terminal('\nError: The path given is not valid: [' + targetPath + ']\n')
self.tools.dieNow()
else :
archTarget = os.path.join(targetPath, pid)
# If we made it this far, extract the archive
with zipfile.ZipFile(archSource, 'r') as myzip :
myzip.extractall(archTarget)
# Permission for executables is lost in the zip, fix it here
for folder in ['Scripts', os.path.join('Macros', 'User')] :
self.tools.fixExecutables(os.path.join(archTarget, folder))
# FIXME: This will need some work
# Add project to local Rapuma project registry
# To do this we need to open up the restored project config file
# and pull out some settings.
local = ProjLocal(pid)
pc = Config(pid)
log = ProjLog(pid)
aProject = Project(pid, self.gid)
# import pdb; pdb.set_trace()
# Finish here
self.tools.terminal('\nRapuma archive [' + pid + '] has been restored to: ' + archTarget + '\n')
###############################################################################
########################### Backup Project Functions ##########################
###############################################################################
####################### Error Code Block Series = 3000 ########################
###############################################################################
def cullBackups (self, maxBak, bakDir) :
'''Remove any excess backups from the backup folder in
this project.'''
# Get number of maximum backups to store
maxStoreBackups = int(maxBak)
if not maxStoreBackups or maxStoreBackups == 0 :
maxStoreBackups = 1
# Build the cullList
cullList = []
files = os.listdir(bakDir)
for f in files :
try :
cullList.append(int(f.split('.')[0]))
except :
self.log.writeToLog(self.errorCodes['3410'], [f])
# Remove oldest file(s)
while len(cullList) > maxStoreBackups :
fn = min(cullList)
cullList.remove(min(cullList))
os.remove(os.path.join(bakDir, str(fn) + '.zip'))
def backupProject (self, targetPath=None) :
'''Backup a project. Send the compressed backup file with a date-stamp
file name to the user-specified backup folder. If a target path is
specified, put the archive there but use the PID in the name. If other
backups with the same name exist there, increment with a number.'''
# First see if this is even a valid project
if self.pid not in self.projList :
self.log.writeToLog(self.errorCodes['3610'], [self.pid])
# Set some paths and file names
if not targetPath :
# Now check for a valid location to backup to
if self.local.userLibBackup == '' :
self.log.writeToLog(self.errorCodes['3622'])
elif not os.path.exists(self.local.userLibBackup) :
self.log.writeToLog(self.errorCodes['3620'], [self.local.userLibBackup])
projBackupFolder = os.path.join(self.local.userLibBackup, self.pid)
backupTarget = os.path.join(projBackupFolder, self.tools.fullFileTimeStamp() + '.zip')
else :
projBackupFolder = self.tools.resolvePath(targetPath)
# Now check for a valid target path
if not os.path.exists(projBackupFolder) :
self.log.writeToLog(self.errorCodes['3625'], [targetPath])
backupTarget = self.tools.incrementFileName(os.path.join(projBackupFolder, self.pid + '.zip'))
# Make sure the dir is there
if not os.path.exists(projBackupFolder) :
os.makedirs(projBackupFolder)
# import pdb; pdb.set_trace()
# Zip up but use a list of files we don't want
self.zipUpProject(backupTarget, self.makeExcludeFileList(source))
# Cull out any excess backups
if not targetPath :
self.cullBackups(self.userConfig['System']['maxStoreBackups'], projBackupFolder)
# Finish here
pc = Config(self.pid)
pc.getProjectConfig()
pc.projectConfig['Backup']['lastBackup'] = self.tools.fullFileTimeStamp()
self.tools.writeConfFile(pc.projectConfig)
self.log.writeToLog(self.errorCodes['3630'], [self.pid,backupTarget])
return True
def backupRestore (self, backup, target = None) :
'''Restore a backup to the current or specified project.'''
# import pdb; pdb.set_trace()
if not target :
target = self.local.projHome
# Now remove the orginal
if os.path.exists(target) :
shutil.rmtree(target)
# Create an empty folder to restore to
os.makedirs(target)
# If we made it this far, extract the archive
with zipfile.ZipFile(backup, 'r') as myzip :
myzip.extractall(target)
return True
# def restoreLocalBackup (self, bakFile) :
# '''Restore from a project backup. As a project may have multiple backups in
# its backup folder, the user will need to provide a number from 1 to n (n being
# the number of backups in the folder, 1 being the most recent and n being the
# oldest). If no number is provided, 1, (the most recent) will be restored.'''
# # Adjust bNum if needed
# maxBak = int(self.userConfig['System']['maxStoreBackups'])
# if not bNum :
# bNum = 0
# else :
# bNum = int(bNum)
# if bNum <= 0 :
# bNum = 0
# elif bNum > maxBak :
# self.log.writeToLog(self.errorCodes['3550'], [str(bNum), str(maxBak)])
# else :
# bNum = bNum-1
# # Get vals we need
# projHome = self.getProjHome()
# projBackupFolder = self.tools.resolvePath(os.path.join(self.userConfig['Resources']['backup'], self.pid))
# # Get the archive file name
# files = os.listdir(projBackupFolder)
# fns = []
# for f in files :
# fns.append(int(f.split('.')[0]))
# # Sort the list, last (latest) first
# fns.sort(reverse=True)
# # Make file path/name
# backup = os.path.join(projBackupFolder, str(fns[bNum]) + '.zip')
# if not os.path.exists(backup) :
# self.log.writeToLog(self.errorCodes['3510'], [backup])
# # Restore the backup
# self.backupRestore(backup, projHome)
# # Permission for executables is lost in the zip, fix them here
# self.tools.fixExecutables(projHome)
# # Add helper scripts if needed
# if self.tools.str2bool(self.userConfig['System']['autoHelperScripts']) :
# ProjCommander(self.pid).updateScripts()
# # Finish here (We will leave the project backup in place)
# self.log.writeToLog(self.errorCodes['3530'], [self.tools.fName(backup),projHome])
def restoreExternalBackup (self, source, target = None, force = False) :
'''Restore a non-existant project from an external backup to a target folder.
If no target is provided the project will be installed in the default project
folder. The source path and ZIP file must be valid'''
# Get/make the (localized) project home reference
projHome = self.getProjHome(target)
# import pdb; pdb.set_trace()
# Create the source backup file name
# source = os.path.join(source, self.pid + '.zip')
# FIXME: This needs some review and rework
# Restore the backup
if self.backupRestore(source, projHome) :
# Permission for executables is lost in the zip, fix them here
self.tools.fixExecutables(projHome)
# If this is a new project we will need to register it now
self.registerProject(projHome)
# Add helper scripts if needed
if self.tools.str2bool(self.userConfig['System']['autoHelperScripts']) :
ProjCommander(self.pid).updateScripts()
# Finish here (We will leave the backup-backup in place)
self.tools.terminal('\nRapuma backup [' + self.pid + '] has been restored to: ' + projHome + '\n')
return True
###############################################################################
############################ Cloud Backup Functions ###########################
###############################################################################
####################### Error Code Block Series = 4000 ########################
###############################################################################
def isNewerThanCloud (self, cloud, projectConfig) :
'''Compare time stamps between the cloud and the local project.
Return True if the local project is newer or the same age as
the copy in the cloud. Return True if the project does not
exist in the local copy of the cloud.'''
# First see if it exists
cConfig = self.getConfig(cloud)
if not cConfig :
return True
elif not cConfig.has_key('Backup') :
return True
elif not cConfig['Backup'].has_key('lastCloudPush') :
return True
# Check local for key
if not projectConfig.has_key('Backup') :
return False
elif not projectConfig['Backup'].has_key('lastCloudPush') :
return False
# Compare if we made it this far
cStamp = cConfig['Backup']['lastCloudPush']
lStamp = projectConfig['Backup']['lastCloudPush']
if lStamp >= cStamp :
return True
def isNewerThanLocal (self, cloud, projectConfig) :
'''Compare time stamps between the cloud and the local project.
Return True if the cloud project is newer or the same age as
the local copy. Return True if the project does not exist in
as a local copy.'''
# First see if the local exists
if not projectConfig :
return True
# See if cloud is there and up-to-date
cloudConfig = self.getConfig(cloud)
if not cloudConfig :
return False
# Compare if we made it this far
cStamp = cloudConfig['Backup']['lastCloudPush']
# It is possible the local has never been pushed
# If that is the case, local is assumed older
try :
pStamp = projectConfig['Backup']['lastCloudPush']
except :
return False
if cStamp >= pStamp :
return True
def getConfig (self, projHome) :
'''Return a valid config object from cloud project.'''
# import pdb; pdb.set_trace()
projectConfigFile = os.path.join(projHome, 'Config', 'project.conf')
if os.path.exists(projectConfigFile) :
return ConfigObj(projectConfigFile, encoding='utf-8')
def getCloudOwner (self, cloud) :
'''Return the owner of a specified cloud project.'''
try :
return self.getConfig(cloud)['Backup']['ownerID']
except :
return None
def getLocalOwner (self) :
'''Return the owner of a specified cloud project.'''
return self.userConfig['System']['userID']
def sameOwner (self, cloud) :
'''Return True if the owner of a given cloud is the same as
the system user. Also return True if the cloud owner is not
present.'''
# First check for existence
if not self.getCloudOwner(cloud) :
return True
# Compare if we made it to this point
if self.getCloudOwner(cloud) == self.getLocalOwner() :
return True
def setCloudPushTime (self, projectConfig) :
'''Set/reset the lastPush time stamp setting.'''
projectConfig['Backup']['lastCloudPush'] = self.tools.fullFileTimeStamp()
self.tools.writeConfFile(projectConfig)
def buyCloud (self, projectConfig) :
'''Change the ownership on a project in the cloud by assigning
your userID to the local project cloudOwnerID. Then, using force
the next time the project is pushed to the cloud, you will own it.'''
projOwnerID = self.userConfig['System']['userID']
projectConfig['Backup']['ownerID'] = projOwnerID
self.tools.writeConfFile(projectConfig)
def buyLocal (self, projectConfig) :
'''Change the ownership on a local project by assigning your
userID to it.'''
projOwnerID = self.userConfig['System']['userID']
projectConfig['Backup']['ownerID'] = projOwnerID
self.tools.writeConfFile(projectConfig)
def replaceProject (self, source, target) :
'''This will completly replace an existing project (target)
with data from another project (source). This assumes
source and target are valid.'''
# We simply just get rid of the target before doing a merge
shutil.rmtree(target)
self.log.writeToLog(self.errorCodes['4150'], [target, source])
self.mergeProjects(source, target)
def mergeProjects(self, source, target) :
'''This will merge two Rapuma projects and try to preserve
data in the target that is newer than the source. This assumes
target and source are valid.'''
# Get a list of files we do not want
excludeFiles = self.makeExcludeFileList(source)
# Get a total list of files from the project
cn = 0
cr = 0
# Add space for output message
sys.stdout.write('\n')
sys.stdout.write('Merging files from: ' + source + ' to: ' + target)
sys.stdout.flush()
for folder, subs, files in os.walk(source):
for fileName in files:
# Do not include any backup files we find
if fileName[-1] == '~' :
continue
if os.path.join(folder, fileName) not in excludeFiles :
if not os.path.isdir(folder.replace(source, target)) :
os.makedirs(folder.replace(source, target))
targetFile = os.path.join(folder, fileName).replace(source, target)
sourceFile = os.path.join(folder, fileName)
if not os.path.isfile(targetFile) :
sys.stdout.write('.')
sys.stdout.flush()
shutil.copy(sourceFile, targetFile)
cn +=1
# Otherwise if the cloud file is older than
# the project file, refresh it
elif self.tools.isOlder(targetFile, sourceFile) :
if os.path.isfile(targetFile) :
os.remove(targetFile)
sys.stdout.write('.')
sys.stdout.flush()
shutil.copy(sourceFile, targetFile)
cr +=1
# Add space for next message
sys.stdout.write('\n')
# Report what happened
self.log.writeToLog(self.errorCodes['4110'])
if cn == 0 and cr == 0 :
self.log.writeToLog(self.errorCodes['4120'])
else :
if cn > 0 :
self.log.writeToLog(self.errorCodes['4130'], [str(cn)])
if cr > 0 :
self.log.writeToLog(self.errorCodes['4140'], [str(cr)])
return True
def getProjHome (self, tPath = None) :
'''Return a project home path by checking to see what the best path
might be. Provided path gets first dibs, then '''
if tPath :
if os.path.isfile(tPath) :
return self.local.projHome
elif self.tools.resolvePath(tPath) :
tPath = self.tools.resolvePath(tPath)
lastFolder = os.path.basename(tPath)
if lastFolder == self.pid :
return tPath
else :
return os.path.join(tPath, self.pid)
else :
self.log.writeToLog(self.errorCodes['4220'], [tPath])
elif self.local.projHome :
return self.local.projHome
else :
return self.tools.resolvePath(os.path.join(self.userConfig['Resources']['projects'], self.pid))
class ProjBackground (object) :
def __init__(self, pid, gid = None) :
'''Intitate the whole class and create the object.'''
# import pdb; pdb.set_trace()
self.pid = pid
self.gid = gid
self.local = ProjLocal(pid, gid)
self.tools = Tools()
self.proj_config = Config(pid, gid)
self.proj_config.getProjectConfig()
self.proj_config.getLayoutConfig()
self.projectConfig = self.proj_config.projectConfig
self.layoutConfig = self.proj_config.layoutConfig
self.log = ProjLog(pid)
self.user = UserConfig()
self.userConfig = self.user.userConfig
self.projHome = os.path.join(os.environ['RAPUMA_PROJECTS'], self.pid)
self.mmToPx = 72 / 25.4
# For debugging purposes a switch can be set here for verbose
# message output via the terminal
self.debugMode = self.tools.str2bool(self.userConfig['System']['debugging'])
# Log messages for this module
self.errorCodes = {
'0000' : ['MSG', 'Placeholder message'],
'1110' : ['MSG', 'File exsits: [<<1>>]. Use \"force\" to remove it.'],
'1280' : ['ERR', 'Failed to merge background file with command: [<<1>>]. This is the error: [<<2>>]'],
'1290' : ['ERR', 'Failed to convert background file [<<1>>]. Error: [<<2>>] The command was: [<<3>>]'],
'1300' : ['MSG', 'Background merge operation in process, please wait...'],
'1305' : ['MSG', 'Adding document information, please wait...'],
'1310' : ['WRN', 'Failed to add background component: [<<1>>] with error: [<<2>>]'],
'1320' : ['MSG', 'New background created.']
}
###############################################################################
############################### Basic Functions ###############################
###############################################################################
######################## Error Code Block Series = 1000 #######################
###############################################################################
def turnOnBackground (self) :
'''Change the layout config settings to turn on the background.'''
if not self.tools.str2bool(self.layoutConfig['DocumentFeatures']['useBackground']) :
self.layoutConfig['DocumentFeatures']['useBackground'] = True
self.tools.writeConfFile(self.layoutConfig)
def turnOffBackground (self) :
'''Change the layout config settings to turn off the background.'''
if self.tools.str2bool(self.layoutConfig['DocumentFeatures']['useBackground']) :
self.layoutConfig['DocumentFeatures']['useBackground'] = False
self.tools.writeConfFile(self.layoutConfig)
def turnOnDocInfo (self) :
'''Change the layout config settings to turn on the doc info in the background.'''
if not self.tools.str2bool(self.layoutConfig['DocumentFeatures']['useDocInfo']) :
self.layoutConfig['DocumentFeatures']['useDocInfo'] = True
self.tools.writeConfFile(self.layoutConfig)
def turnOffDocInfo (self) :
'''Change the layout config settings to turn off the doc info in the background.'''
if self.tools.str2bool(self.layoutConfig['DocumentFeatures']['useDocInfo']) :
self.layoutConfig['DocumentFeatures']['useDocInfo'] = False
self.tools.writeConfFile(self.layoutConfig)
def addBackground (self, target) :
'''Add a background (watermark) to a rendered PDF file. This will
figure out what the background is to be composed of and create
a master background page. Using force will cause it to be remade.'''
# Do a quick check if the background needs to be remade
# The background normally is not remade if one already exists.
# If one is there, it can be remade if regenerate is set to
# to True. Obviously, if one is not there, it will be made.
if self.tools.str2bool(self.layoutConfig['DocumentFeatures']['regenerateBackground']) :
self.createBackground()
else :
# If there isn't one, make it
if not os.path.exists(self.local.backgroundFile) :
self.createBackground()
# Merge target with the project's background file in the Illustraton folder
self.log.writeToLog(self.errorCodes['1300'])
# Create a special name for the file with the background
# Then merge and save it
viewFile = self.tools.alterFileName(target, 'view')
shutil.copy(self.tools.mergePdfFilesPdftk(self.centerOnPrintPage(target), self.local.backgroundFile), viewFile)
# Not returning a file name would mean it failed
if os.path.exists(viewFile) :
return viewFile
def addDocInfo (self, target) :
'''Add (merge) document information to the rendered target doc.'''
# Initialize the process
docInfoText = self.layoutConfig['DocumentFeatures']['docInfoText']
timestamp = self.tools.tStamp()
if self.gid :
headerLine = self.pid + ' / ' + self.gid + ' / ' + timestamp
else :
headerLine = self.pid + ' / ' + timestamp
svgFile = tempfile.NamedTemporaryFile().name
## RENDERED PAGE DIMENSIONS (body)
# This can be determined with the pyPdf element
# "pdf.getPage(0).mediaBox", which returns a
# RectangleObject([0, 0, Width, Height]). The
# width and height are in points. Hopefully we will
# always be safe by measuring the gidPdfFile size.
#pdf = PdfFileReader(open(self.local.gidPdfFile,'rb'))
#var2 = pdf.getPage(0).mediaBox
#trimWidth = float(var2.getWidth())
#trimHeight = float(var2.getHeight())
trimWidth = float(self.layoutConfig['PageLayout']['pageWidth'])
trimHeight = float(self.layoutConfig['PageLayout']['pageHeight'])
# Printer page size
pps = self.printerPageSize()
ppsWidth = pps[0]
ppsHeight = pps[1]
ppsCenter = ppsWidth/2
# Write out SVG document text
with codecs.open(svgFile, 'wb') as fbackgr : # open file for writing
fbackgr.write( '''<svg xmlns="http://www.w3.org/2000/svg"
version="1.1" width = "''' + str(ppsWidth) + '''" height = "''' + str(ppsHeight) + '''">
<g><text x = "''' + str(ppsCenter) + '''" y = "''' + str(20) + '''" style="font-family:DejaVu Sans;font-style:regular;font-size:8;text-anchor:middle;fill:#000000;fill-opacity:1">''' + headerLine + '''</text></g>
<g><text x = "''' + str(ppsCenter) + '''" y = "''' + str(ppsHeight-30) + '''" style="font-family:DejaVu Sans;font-style:regular;font-size:8;text-anchor:middle;fill:#000000;fill-opacity:1">''' + self.tools.fName(target) + '''</text></g>
<g><text x = "''' + str(ppsCenter) + '''" y = "''' + str(ppsHeight-20) + '''" style="font-family:DejaVu Sans;font-style:regular;font-size:8;text-anchor:middle;fill:#000000;fill-opacity:1">''' + docInfoText + '''</text></g>
</svg>''')
# Merge target with the background
self.log.writeToLog(self.errorCodes['1305'])
# Create a special name for the file with the background
viewFile = self.tools.alterFileName(target, 'view')
# Compare the new file name with the target to see if we are
# already working with a background file
if viewFile == target :
# If the target is a BG file all we need to do is merge it
self.tools.mergePdfFilesPdftk(viewFile, self.tools.convertSvgToPdfRsvg(svgFile))
else :
# If not a BG file, we need to be sure the target is the same
# size as the print page to merge with pdftk
shutil.copy(self.tools.mergePdfFilesPdftk(self.centerOnPrintPage(target), self.tools.convertSvgToPdfRsvg(svgFile)), viewFile)
# Not returning a file name would mean it failed
if os.path.exists(viewFile) :
return viewFile
##### Background Creation Functions #####
def createBackground (self) :
'''Create a background file. This will overwrite any existing
background file and will add each recognized background type
found in the bacgroundComponents config setting.'''
self.createBlankBackground()
# Add each component to the blank background file
for comp in self.layoutConfig['DocumentFeatures']['backgroundComponents'] :
try :
getattr(self, 'merge' + comp.capitalize())()
except Exception as e :
self.log.writeToLog(self.errorCodes['1310'],[comp,str(e)])
pass
self.log.writeToLog(self.errorCodes['1320'])
return True
def createBlankBackground (self) :
'''Create a blank background page according to the print page
size specified.'''
# Set the temp svg file name
svgFile = tempfile.NamedTemporaryFile().name
# Printer page size
pps = self.printerPageSize()
ppsWidth = pps[0]
ppsHeight = pps[1]
# Be sure there is an illustrations folder in place
if not os.path.isdir(self.local.projIllustrationFolder) :
os.mkdir(self.local.projIllustrationFolder)
# Write out SVG document text
with codecs.open(svgFile, 'wb') as fbackgr : # open file for writing
fbackgr.write( '''<svg xmlns="http://www.w3.org/2000/svg"
version="1.1" width = "''' + str(ppsWidth) + '''" height = "''' + str(ppsHeight)+ '''">
</svg>''')
shutil.copy(self.tools.convertSvgToPdfRsvg(svgFile), self.local.backgroundFile)
def mergeWatermark (self) :
'''Create a watermark file and return the file name. Using force
will cause any exsiting versions to be recreated.'''
# import pdb; pdb.set_trace()
# Initialize the process
pubProg = "Rapuma"
watermarkText = self.layoutConfig['DocumentFeatures']['watermarkText']
svgFile = tempfile.NamedTemporaryFile().name
## RENDERED PAGE DIMENSIONS (body)
# Trim page width [px]
trimWidth = round(self.mmToPx * float(self.layoutConfig['PageLayout']['pageWidth']),1)
# Trim page height [px]
trimHeight = round(self.mmToPx * float(self.layoutConfig['PageLayout']['pageHeight']),1)
# Printer page size [px]
(ppsWidth, ppsHeight) = self.printerPageSize()
pageX = ppsWidth/2
pageY = ppsHeight/2
# Write out SVG document text
with codecs.open(svgFile, 'wb') as fbackgr : # open file for writing
fbackgr.write( '''<svg xmlns="http://www.w3.org/2000/svg"
version="1.1" width = "''' + str(ppsWidth) + '''" height = "''' + str(ppsHeight) + '''">
<g><text x = "''' + str(pageX-trimWidth*.42) + '''" y = "''' + str(pageY-trimHeight*0.39) + '''" style="font-family:DejaVu Sans;font-style:regular;font-size:32;text-anchor:start;fill:#d5d5f5;fill-opacity:1">''' + str(pubProg) + '''
<tspan x = "''' + str(pageX) + '''" y = "''' + str(pageY - trimHeight*0.22) + '''" style="text-anchor:middle">''' + str(pubProg) + '''</tspan>
<tspan x = "''' + str(pageX+trimWidth*0.42)+ '''" y = "''' + str(pageY-trimHeight*0.05) + '''" style="text-anchor:end">''' + str(pubProg) + '''</tspan>
<tspan x = "''' + str(pageX) + '''" y = "''' + str(pageY+trimHeight*0.12) + '''" style="text-anchor:middle">''' + str(pubProg) + '''</tspan>
<tspan x = "''' + str(pageX-trimWidth*0.42) + '''" y = "''' + str(pageY+trimHeight*0.29) + '''" style="text-anchor:start">''' + str(pubProg) + '''</tspan>
<tspan x = "''' + str(pageX+trimWidth*0.49) + '''" y = "''' + str(pageY+trimHeight*0.455) + '''" style="font-weight:bold;font-size:68;text-anchor:end">''' + watermarkText + ''' </tspan>
</text></g></svg>''')
# Convert the temp svg to pdf and merge into backgroundFile
results = self.tools.mergePdfFilesPdftk(self.local.backgroundFile, self.tools.convertSvgToPdfRsvg(svgFile))
if os.path.isfile(results) :
return True
def mergeCropmarks (self) :
'''Merge cropmarks on to the background page.'''
# Initialize the process
svgFile = tempfile.NamedTemporaryFile().name
## RENDERED PAGE DIMENSIONS (body)
# Trim page width [px]
trimWidth = round(self.mmToPx * float(self.layoutConfig['PageLayout']['pageWidth']),1)
# Trim page height [px]
trimHeight = round(self.mmToPx * float(self.layoutConfig['PageLayout']['pageHeight']),1)
# Printer page size [px]
pps = self.printerPageSize()
ppsWidth = pps[0]
ppsHeight = pps[1]
with codecs.open(svgFile, 'wb') as fbackgr :
# starting lines of SVG xml
fbackgr.write( '''<svg xmlns="http://www.w3.org/2000/svg" version="1.1" width = "''' + str(ppsWidth) + '''" height = "''' + str(ppsHeight) + '''">\n''')
# vertical top left
fbackgr.write( '''<path d = "m''' + str((ppsWidth - trimWidth)/2) + ''',''' + str((ppsHeight - trimHeight)/2 - 32.0) + ''',v27," style="stroke:#000000;stroke-width:.2"/>\n''')
# vertical bottom left
fbackgr.write( '''<path d = "m''' + str((ppsWidth - trimWidth)/2) + ''',''' + str((ppsHeight + trimHeight)/2 + 5.0) + ''',v27" style="stroke:#000000;stroke-width:.2" />\n''')
# vertical bottom right
fbackgr.write( '''<path d = "m''' + str((ppsWidth + trimWidth)/2) + ''',''' + str((ppsHeight - trimHeight)/2 - 32.0) + ''',v27" style="stroke:#000000;stroke-width:.2"/>\n''')
# vertical top right
fbackgr.write( '''<path d = "m''' + str((ppsWidth + trimWidth)/2) + ''',''' + str((ppsHeight + trimHeight)/2 + 5.0) + ''',v27" style="stroke:#000000;stroke-width:.2" />\n''')
# horzontal top left
fbackgr.write( '''<path d =" m''' + str((ppsWidth - trimWidth)/2 - 32.0) + ''',''' + str((ppsHeight - trimHeight)/2) + ''',h27" style="stroke:#000000;stroke-width:.2" />\n''')
# horzontal top right
fbackgr.write( '''<path d =" m''' + str((ppsWidth + trimWidth)/2 + 5.0) + ''',''' + str((ppsHeight - trimHeight)/2) + ''',h27" style="stroke:#000000;stroke-width:.2" />\n''')
# horzontal bottom right
fbackgr.write( '''<path d =" m''' + str((ppsWidth - trimWidth)/2 - 32.0) + ''',''' + str((ppsHeight + trimHeight)/2) + ''',h27" style="stroke:#000000;stroke-width:.2" />\n''')
# horzontal bottom left
fbackgr.write( '''<path d =" m''' + str((ppsWidth + trimWidth)/2 +5.0) + ''',''' + str((ppsHeight + trimHeight)/2) + ''',h27" style="stroke:#000000;stroke-width:.2" />\n''')
fbackgr.write( '''</svg>''')
# Convert the temp svg to pdf and merge into backgroundFile
results = self.tools.mergePdfFilesPdftk(self.local.backgroundFile, self.tools.convertSvgToPdfRsvg(svgFile))
if os.path.isfile(results) :
return True
def mergePagebox (self) :
'''Merge a page box with the background page to be used for proof reading.'''
# Initialize the process
svgFile = tempfile.NamedTemporaryFile().name
## RENDERED PAGE DIMENSIONS (body)
# Trim page width [px]
trimWidth = round(self.mmToPx * float(self.layoutConfig['PageLayout']['pageWidth']),1)
# Trim page height [px]
trimHeight = round(self.mmToPx * float(self.layoutConfig['PageLayout']['pageHeight']),1)
# Printer page size [px]
pps = self.printerPageSize()
ppsWidth = pps[0]
ppsHeight = pps[1]
with codecs.open(svgFile, 'wb') as fbackgr :
# starting lines of SVG xml
fbackgr.write( '''<svg xmlns="http://www.w3.org/2000/svg"
version="1.1" width = "''' + str(ppsWidth) + '''" height = "''' + str(ppsHeight) + '''">''')
# rectangle
fbackgr.write( '''<rect x = "''' + str((ppsWidth - trimWidth)/2) + '''" y= "''' + str((ppsHeight - trimHeight)/2) + '''" height = "''' + str(trimHeight) + '''" width = "''' + str(trimWidth) + '''" style = "fill:none;fill-opacity:1;stroke:#000000;stroke-opacity:1;stroke-width:.2"/>
</svg>''')
# Convert the temp svg to pdf and merge into backgroundFile
results = self.tools.mergePdfFilesPdftk(self.local.backgroundFile, self.tools.convertSvgToPdfRsvg(svgFile))
if os.path.isfile(results) :
return True
# Depricated
#def makeBgFileName (self, orgName) :
#'''Alter the file name to reflect the fact it has a background
#added to it. This assumes the file only has a single extention.
#If that's not the case we're hosed.'''
#name = orgName.split('.')[0]
#ext = orgName.split('.')[1]
## Just in case this is the second pass
#name = name.replace('-bg', '')
#return name + '-bg.' + ext
def centerOnPrintPage (self, contents) :
'''Center a PDF file on the printerPageSize page. GhostScript
is the only way to do this at this point.'''
# import pdb; pdb.set_trace()
tmpFile = tempfile.NamedTemporaryFile().name
# Get the size of our printer page
(ppsWidth, ppsHeight) = self.printerPageSize()
(wo, ho) = self.getPageOffset()
pageOffset = str(wo) + ' ' + str(ho)
# Assemble the GhostScript command
cmd = [ 'gs',
'-o', tmpFile,
'-sDEVICE=pdfwrite',
'-dQUIET',
'-dDEVICEWIDTHPOINTS=' + str(ppsWidth),
'-dDEVICEHEIGHTPOINTS=' + str(ppsHeight),
'-dFIXEDMEDIA',
'-c',
'<</PageOffset [' + str(pageOffset) + ']>>',
'setpagedevice',
'-f',
contents]
if self.debugMode :
self.tools.terminal('Debug Mode On: \centerOnPrintPage() command: ' + str(cmd))
# Run the process
try:
subprocess.call(cmd)
# Return the name of the temp PDF
return tmpFile
except Exception as e :
self.log.writeToLog(self.errorCodes['1280'], [str(cmd), str(e)])
# Return the temp file name for further processing
def printerPageSize (self) :
'''Return the width and height of the printer page size in
points. Only US Letter and A4 are supported. If not specified
return the page trim size.'''
printerPageSizeCode = self.layoutConfig['PageLayout']['printerPageSizeCode'].lower()
## STANDARD PRINTER PAGE SIZES
# The output page (printer page) is what the typeset page will be placed on
# with a watermark behind it. There are only two page sizes supported.
# They are A4 and US Letter. We will determine the size by the ID code
# found in the layout.conf file. However, in some cases, for example
# during the layout process, the trim size is what is needed. If
# one of the two supported pages sizes are not used, this will defult
# to the trim size.
if printerPageSizeCode == 'a4' :
return float(595), float(842)
elif printerPageSizeCode == 'letter' :
return float(612), float(792)
else :
# Just default to the page trim size (assumed mm coming in) factor mmToPx = 72 / 25.4
return float(int(self.layoutConfig['PageLayout']['pageWidth']) * self.mmToPx), float(int(self.layoutConfig['PageLayout']['pageHeight']) * self.mmToPx)
def getPageOffset (self) :
'''Return the amount of horizontal and vertical offset that will
enable the page trim size to be centered on the printer page. If
something other than A4 or Letter is being used, the offset returned
will be zero as this only supports those two sizes. The offset is
based on the starting point being the lower-left side corner
of the page. '''
# Get the printer page size
printerPageSizeCode = self.layoutConfig['PageLayout']['printerPageSizeCode'].lower()
# Get the page trim size (assuming mm input)factor mmToPx = 72 / 25.4
trimWidth = int(self.layoutConfig['PageLayout']['pageWidth']) * self.mmToPx
trimHeight = int(self.layoutConfig['PageLayout']['pageHeight']) * self.mmToPx
# The trim size of the content page can never be bigger than
# the printer page size. If so, the offset is 0
if printerPageSizeCode == 'a4' or printerPageSizeCode == 'letter' :
(bw, bh) = self.printerPageSize()
wo = float((bw/2)-(trimWidth/2))
ho = float((bh/2)-(trimHeight/2))
return wo, ho
else :
return 0, 0
class ProjScript (object) :
def __init__(self, pid, gid) :
'''Do the primary initialization for this class.'''
self.pid = pid
self.gid = gid
self.tools = Tools()
self.local = ProjLocal(pid)
self.user = UserConfig()
self.userConfig = self.user.userConfig
self.proj_config = Config(pid, gid)
self.proj_config.getProjectConfig()
self.projectConfig = self.proj_config.projectConfig
self.cType = self.projectConfig['Groups'][gid]['cType']
self.Ctype = self.cType.capitalize()
self.log = ProjLog(pid)
# Log messages for this module
self.errorCodes = {
'0000' : ['MSG', 'Placeholder message'],
'1010' : ['MSG', 'Script install process for [<<1>>] Succeeded.'],
'1020' : ['ERR', 'Script install process for [<<1>>] failed.'],
'1030' : ['ERR', 'Script type [<<1>>] not supported.'],
'1040' : ['ERR', 'Script install cannot proceed for [<<1>>] because this script already exists in the project. You must remove it first before you can add another script.'],
'2010' : ['MSG', 'Script remove process for [<<1>>] Succeeded.'],
'2020' : ['ERR', 'Script remove process for [<<1>>] failed.'],
'4210' : ['MSG', 'Processes completed successfully on: [<<1>>] by [<<2>>]'],
'4220' : ['ERR', 'Processes for [<<1>>] failed. Script [<<2>>] returned this error: [<<3>>]'],
'4260' : ['ERR', 'Installed the default component preprocessing script. Editing will be required for it to work with your project.'],
'4265' : ['LOG', 'Component preprocessing script is already installed.'],
'4310' : ['ERR', 'Script is an unrecognized type: [<<1>>] Cannot continue with installation.']
}
###############################################################################
############################# Script Add Functions ############################
###############################################################################
######################## Error Code Block Series = 1000 #######################
###############################################################################
def addScriptFiles (self, path, scriptType) :
'''Import/add processing script files for a group that are found
in the given path. Assumes valid path. Will fail if a copy
doesn't succeed. If the file is already there, give a warning and
will not copy.'''
# import pdb; pdb.set_trace()
source = path
fileName = self.tools.fName(path)
target = os.path.join(self.local.projScriptFolder, fileName)
# Do an initial check to see if the script is already there
# Never copy over the top of an existing script
if os.path.isfile(target) :
self.log.writeToLog(self.errorCodes['1040'], [fileName])
# Make script folder if needed
if not os.path.isdir(self.local.projScriptFolder) :
os.makedirs(self.local.projScriptFolder)
# Copy in the script
if self.scriptInstall(source, target) :
# Record the script file name
if scriptType == 'preprocess' :
self.projectConfig['Groups'][self.gid]['preprocessScript'] = fileName
elif scriptType == 'postprocess' :
self.projectConfig['Groups'][self.gid]['postprocessScript'] = fileName
else :
self.log.writeToLog(self.errorCodes['1030'], [scriptType])
self.tools.writeConfFile(self.projectConfig)
self.log.writeToLog(self.errorCodes['1010'], [fileName])
return True
else :
self.log.writeToLog(self.errorCodes['1020'], [fileName])
###############################################################################
############################ Script Remove Functions ##########################
###############################################################################
######################## Error Code Block Series = 2000 #######################
###############################################################################
def removeScriptFiles (self, scriptType) :
'''Remove processing script files for a group.'''
if scriptType == 'preprocess' :
fileName = self.projectConfig['Groups'][self.gid]['preprocessScript']
elif scriptType == 'postprocess' :
fileName = self.projectConfig['Groups'][self.gid]['postprocessScript']
else :
self.log.writeToLog(self.errorCodes['1030'], [scriptType])
target = os.path.join(self.local.projScriptFolder, fileName)
# Remove the script (if it's not there, we don't care)
try :
os.remove(target)
except :
pass
if not os.path.isfile(target) :
if scriptType == 'preprocess' :
self.projectConfig['Groups'][self.gid]['preprocessScript'] = ''
elif scriptType == 'postprocess' :
self.projectConfig['Groups'][self.gid]['postprocessScript'] = ''
else :
self.log.writeToLog(self.errorCodes['1030'], [scriptType])
self.tools.writeConfFile(self.projectConfig)
self.log.writeToLog(self.errorCodes['2010'], [fileName])
return True
else :
self.log.writeToLog(self.errorCodes['2020'], [fileName])
###############################################################################
########################## General Script Functions ###########################
###############################################################################
######################## Error Code Block Series = 4000 #######################
###############################################################################
def runProcessScript (self, target, scriptFile) :
'''Run a text processing script on a component. This assumes the
component and the script are valid and the component lock is turned
off. If not, you cannot expect any good to come of this.'''
# subprocess will fail if permissions are not set on the
# script we want to run. The correct permission should have
# been set when we did the installation.
err = subprocess.call([scriptFile, target])
if err == 0 :
self.log.writeToLog(self.errorCodes['4210'], [self.tools.fName(target), self.tools.fName(scriptFile)])
else :
self.log.writeToLog(self.errorCodes['4220'], [self.tools.fName(target), self.tools.fName(scriptFile), str(err)])
return False
return True
def scriptInstall (self, source, target) :
'''Install a script. A script can be a collection of items in
a zip file or a single .py script file.'''
scriptTargetFolder, fileName = os.path.split(target)
if self.tools.isExecutable(source) :
if not shutil.copy(source, target) :
self.tools.makeExecutable(target)
return True
elif self.tools.fName(source).split('.')[1].lower() == 'zip' :
myZip = zipfile.ZipFile(source, 'r')
for f in myZip.namelist() :
data = myZip.read(f, source)
# Pretty sure zip represents directory separator char as "/" regardless of OS
myPath = os.path.join(scriptTargetFolder, f.split("/")[-1])
try :
myFile = open(myPath, "wb")
myFile.write(data)
myFile.close()
except :
pass
myZip.close()
return True
else :
self.log.writeToLog(self.errorCodes['4310'], [self.tools.fName(source)])
class ProjProcess (object) :
def __init__(self, pid, gid = None, projectConfig = None) :
'''Intitate the whole class and create the object.'''
self.pid = pid
self.tools = Tools()
self.user = UserConfig()
self.userConfig = self.user.userConfig
if projectConfig :
self.projectConfig = projectConfig
else :
self.proj_config = Config(self.pid)
self.proj_config.getProjectConfig()
self.projectConfig = self.proj_config.projectConfig
self.local = ProjLocal(pid, gid, self.projectConfig)
self.log = ProjLog(pid)
# Log messages for this module
self.errorCodes = {
'0000' : ['MSG', 'Placeholder message'],
'XPRT-000' : ['MSG', 'Messages for export issues (probably only in project.py)'],
'XPRT-005' : ['MSG', 'Unassigned error message ID.'],
'XPRT-010' : ['ERR', 'Export file name could not be formed with available configuration information.'],
'XPRT-020' : ['ERR', 'Unable to export: [<<1>>].'],
'XPRT-030' : ['MSG', 'Files exported to [<<1>>].'],
'XPRT-040' : ['MSG', 'Beginning export, please wait...'],
'XPRT-050' : ['MSG', 'Unassigned error message ID.'],
'1210' : ['MSG', 'Processes completed successfully on: [<<1>>] by [<<2>>]'],
'1220' : ['ERR', 'Processes for [<<1>>] failed. Script [<<2>>] returned this error: [<<3>>]'],
'1240' : ['MSG', 'Component group preprocessing [<<1>>] for group [<<2>>].'],
'1260' : ['ERR', 'Installed the default component preprocessing script. Editing will be required for it to work with your project.'],
'1265' : ['LOG', 'Component preprocessing script is already installed.'],
}
###############################################################################
############################### Export Functions ##############################
###############################################################################
####################### Error Code Block Series = 0200 ########################
###############################################################################
# FIXME: This needs to be rewritten
#def export (self, cType, cName, path = None, script = None, bundle = False, force = False) :
#'''Facilitate the exporting of project text. It is assumed that the
#text is clean and ready to go and if any extraneous publishing info
#has been injected into the text, it will be removed by an appropreate
#post-process that can be applied by this function. No validation
#will be initiated by this function.'''
## FIXME - Todo: add post processing script feature
## Probably need to create the component object now
#self.createComponent(cName)
## Figure out target path
#if path :
#path = self.tools.resolvePath(path)
#else :
#parentFolder = os.path.dirname(self.local.projHome)
#path = os.path.join(parentFolder, 'Export')
## Make target folder if needed
#if not os.path.isdir(path) :
#os.makedirs(path)
## Start a list for one or more files we will process
#fList = []
## Will need the stylesheet for copy
#projSty = self.projectConfig['Managers'][cType + '_Style']['mainStyleFile']
#projSty = os.path.join(self.local.projStyleFolder, projSty)
## Process as list of components
#self.log.writeToLog('XPRT-040')
#for cid in self.components[cName].getSubcomponentList(cName) :
#cidCName = self.components[cName].getRapumaCName(cid)
#ptName = PT_Tools(self).formPTName(cName, cid)
## Test, no name = no success
#if not ptName :
#self.log.writeToLog('XPRT-010')
#self.tools.dieNow()
#target = os.path.join(path, ptName)
#source = os.path.join(self.local.projComponentFolder, cidCName, cid + '.' + cType)
## If shutil.copy() spits anything back its bad news
#if shutil.copy(source, target) :
#self.log.writeToLog('XPRT-020', [self.tools.fName(target)])
#else :
#fList.append(target)
## Start the main process here
#if bundle :
#archFile = os.path.join(path, cName + '_' + self.tools.ymd() + '.zip')
## Hopefully, this is a one time operation but if force is not True,
## we will expand the file name so nothing is lost.
#if not force :
#if os.path.isfile(archFile) :
#archFile = os.path.join(path, cName + '_' + self.tools.fullFileTimeStamp() + '.zip')
#myzip = zipfile.ZipFile(archFile, 'w', zipfile.ZIP_DEFLATED)
#for f in fList :
## Create a string object from the contents of the file
#strObj = StringIO.StringIO()
#for l in open(f, "rb") :
#strObj.write(l)
## Write out string object to zip
#myzip.writestr(self.tools.fName(f), strObj.getvalue())
#strObj.close()
## Close out the zip and report
#myzip.close()
## Clean out the folder
#for f in fList :
#os.remove(f)
#self.log.writeToLog('XPRT-030', [self.tools.fName(archFile)])
#else :
#self.log.writeToLog('XPRT-030', [path])
#return True
###############################################################################
########################## Text Processing Functions ##########################
###############################################################################
######################## Error Code Block Series = 1200 #######################
###############################################################################
def turnOnOffPreprocess (self, gid, onOff) :
'''Turn on or off preprocessing on incoming component text.'''
self.projectConfig['Groups'][gid]['usePreprocessScript'] = onOff
self.tools.writeConfFile(self.projectConfig)
self.log.writeToLog(self.errorCodes['1240'], [str(onOff), gid])
def checkForPreprocessScript (self, gid) :
'''Check to see if a preprocess script is installed. If not, install the
default script and give a warning that the script is not complete.'''
# First make sure the Scripts folder is there
if not os.path.isdir(self.local.projScriptFolder) :
os.makedirs(self.local.projScriptFolder)
# Check and copy if needed
if not os.path.isfile(self.local.groupPreprocessFile) :
shutil.copy(self.local.rpmPreprocessFile, self.local.groupPreprocessFile)
self.tools.makeExecutable(self.local.groupPreprocessFile)
self.log.writeToLog(self.errorCodes['1260'])
else :
self.log.writeToLog(self.errorCodes['1265'])
def runProcessScript (self, target, scriptFile) :
'''Run a text processing script on a component. This assumes the
component and the script are valid and the component lock is turned
off. If not, you cannot expect any good to come of this.'''
# subprocess will fail if permissions are not set on the
# script we want to run. The correct permission should have
# been set when we did the installation.
err = subprocess.call([scriptFile, target])
if err == 0 :
self.log.writeToLog(self.errorCodes['1210'], [self.tools.fName(target), self.tools.fName(scriptFile)])
else :
self.log.writeToLog(self.errorCodes['1220'], [self.tools.fName(target), self.tools.fName(scriptFile), str(err)])
return False
return True
def scriptInstall (self, source, target) :
'''Install a script. A script can be a collection of items in
a zip file or a single .py script file.'''
scriptTargetFolder, fileName = os.path.split(target)
if self.tools.isExecutable(source) :
shutil.copy(source, target)
self.tools.makeExecutable(target)
elif self.tools.fName(source).split('.')[1].lower() == 'zip' :
myZip = zipfile.ZipFile(source, 'r')
for f in myZip.namelist() :
data = myZip.read(f, source)
# Pretty sure zip represents directory separator char as "/" regardless of OS
myPath = os.path.join(scriptTargetFolder, f.split("/")[-1])
try :
myFile = open(myPath, "wb")
myFile.write(data)
myFile.close()
except :
pass
myZip.close()
return True
else :
self.tools.dieNow('Script is an unrecognized type: ' + self.tools.fName(source) + ' Cannot continue with installation.')
def installPostProcess (self, cType, script, force = None) :
'''Install a post process script into the main components processing
folder for a specified component type. This script will be run on
every file of that type that is imported into the project. Some
projects will have their own specially developed post process
script. Use the "script" var to specify a process (which should be
bundled in a system compatable way). If "script" is not specified
we will copy in a default script that the user can modify. This is
currently limited to Python scripts only which do in-place processes
on the target files. The script needs to have the same name as the
zip file it is bundled in, except the extention is .py instead of
the bundle .zip extention.'''
# Define some internal vars
Ctype = cType.capitalize()
oldScript = ''
scriptName = os.path.split(script)[1]
scriptSourceFolder = os.path.split(script)[0]
scriptTarget = os.path.join(self.local.projScriptFolder, self.tools.fName(script).split('.')[0] + '.py')
if scriptName in self.projectConfig['CompTypes'][Ctype]['postprocessScripts'] :
oldScript = scriptName
# First check for prexsisting script record
if not force :
if oldScript :
self.log.writeToLog('POST-080', [oldScript])
return False
# In case this is a new project we may need to install a component
# type and make a process (components) folder
if not self.components[cType] :
self.tools.addComponentType(self.projectConfig, self.local, cType)
# Make the target folder if needed
if not os.path.isdir(self.local.projScriptFolder) :
os.makedirs(self.local.projScriptFolder)
# First check to see if there already is a script file, return if there is
if os.path.isfile(scriptTarget) and not force :
self.log.writeToLog('POST-082', [self.tools.fName(scriptTarget)])
return False
# No script found, we can proceed
if not os.path.isfile(scriptTarget) :
self.scriptInstall(script, scriptTarget)
if not os.path.isfile(scriptTarget) :
self.tools.dieNow('Failed to install script!: ' + self.tools.fName(scriptTarget))
self.log.writeToLog('POST-110', [self.tools.fName(scriptTarget)])
elif force :
self.scriptInstall(script, scriptTarget)
if not os.path.isfile(scriptTarget) :
self.tools.dieNow('Failed to install script!: ' + self.tools.fName(scriptTarget))
self.log.writeToLog('POST-115', [self.tools.fName(scriptTarget)])
# Record the script with the cType post process scripts list
scriptList = self.projectConfig['CompTypes'][Ctype]['postprocessScripts']
if self.tools.fName(scriptTarget) not in scriptList :
self.projectConfig['CompTypes'][Ctype]['postprocessScripts'] = self.tools.addToList(scriptList, self.tools.fName(scriptTarget))
self.tools.writeConfFile(self.projectConfig)
return True
def removePostProcess (self, cType) :
'''Remove (actually disconnect) a preprocess script from a
component type. This will not actually remove the script. That
would need to be done manually. Rather, this will remove the
script name entry from the component type so the process cannot
be accessed for this specific component type.'''
Ctype = cType.capitalize()
# Get old setting
old = self.projectConfig['CompTypes'][Ctype]['postprocessScripts']
# Reset the field to ''
if old != '' :
self.projectConfig['CompTypes'][Ctype]['postprocessScripts'] = ''
self.tools.writeConfFile(self.projectConfig)
self.log.writeToLog('POST-130', [old,Ctype])
else :
self.log.writeToLog('POST-135', [cType.capitalize()])
return True
class ProjBinding (object) :
def __init__(self, pid) :
'''Do the primary initialization for this manager.'''
self.pid = pid
self.tools = Tools()
self.user = UserConfig()
self.userConfig = self.user.userConfig
self.config = Config(pid)
self.pg_back = ProjBackground(self.pid)
self.config.getProjectConfig()
self.config.getLayoutConfig()
self.projectConfig = self.config.projectConfig
self.layoutConfig = self.config.layoutConfig
self.useBackground = self.tools.str2bool(self.layoutConfig['DocumentFeatures']['useBackground'])
self.useDocInfo = self.tools.str2bool(self.layoutConfig['DocumentFeatures']['useDocInfo'])
self.projHome = os.path.join(os.environ['RAPUMA_PROJECTS'], self.pid)
self.local = ProjLocal(self.pid)
self.log = ProjLog(self.pid)
self.pdfViewerCmd = self.tools.getPdfViewerCommand(self.userConfig, self.projectConfig)
# Log messages for this module
self.errorCodes = {
'0205' : ['MSG', 'Unassigned message.'],
'0210' : ['MSG', 'No contents are specified for binding.'],
'0215' : ['ERR', 'Failed to bind contents into the [<<1>>] fille. Got error: [<<2>>]'],
'0220' : ['ERR', 'Could not copy [<<1>>] temp file to [<<2>>] saved binding file.'],
'0230' : ['MSG', 'Completed proccessing on the [<<1>>] binding file.'],
'0235' : ['ERR', 'Failed to complete proccessing on the [<<1>>] binding file.'],
'0240' : ['LOG', 'Recorded [<<1>>] rendered pages in the [<<2>>] binding file.'],
'0260' : ['ERR', 'PDF viewer failed with this error: [<<1>>]'],
'0265' : ['ERR', 'Rendered file not found: <<1>>'],
'0270' : ['WRN', 'PDF viewing is disabled.'],
'0280' : ['ERR', 'GS PDF file merge failed with this error: [<<1>>]'],
'0300' : ['MSG', 'File binding operation in process, please wait...']
}
###############################################################################
############################## Binding Functions ##############################
###############################################################################
######################## Error Code Block Series = 200 ########################
###############################################################################
# import pdb; pdb.set_trace()
def bind (self, save = False) :
'''Bind all groups in the order they are indicated by group bindOrder
settings. Note, because binding spans groups and the main body
(project.py) mainly just works on one group at a time, this has to
be called from outside project and project needs to be reinitialized
each time a group is rendered from here.'''
# import pdb; pdb.set_trace()
# Get the order of the groups to be bound.
bindOrder = {}
# Put a safty in here in case there are no groups yet
if not self.projectConfig.has_key('Groups') :
return False
# Build the bindOrder dict with ord num as key and file name as value
for gid in self.projectConfig['Groups'].keys() :
if not self.projectConfig['Groups'][gid].has_key('bindingOrder') :
self.projectConfig['Groups'][gid]['bindingOrder'] = 0
self.tools.writeConfFile(self.projectConfig)
if int(self.projectConfig['Groups'][gid]['bindingOrder']) > 0 :
gidPdfFile = os.path.join(self.local.projComponentFolder, gid, gid + '.pdf')
# bindOrder[self.projectConfig['Groups'][gid]['bindingOrder']] = self.projectConfig['Groups'][gid]['bindingFile']
bindOrder[self.projectConfig['Groups'][gid]['bindingOrder']] = gidPdfFile
bindGrpNum = len(bindOrder)
# Need not keep going if nothing was found
if bindGrpNum == 0 :
self.log.writeToLog(self.errorCodes['0210'])
return False
# Make an ordered key list
keyList = bindOrder.keys()
keyList.sort()
# Output the bind files in order according to the list we made
fileList = []
for key in keyList :
fileList.append(bindOrder[key])
# First merge the master pages together
tempFile = self.mergePdfFilesGs(fileList)
# Now add background and doc info if requested
bgFile = ''
if self.useBackground :
bgFile = self.pg_back.addBackground(tempFile)
if self.useDocInfo :
if bgFile :
bgFile = self.pg_back.addDocInfo(bgFile)
else :
bgFile = self.pg_back.addDocInfo(tempFile)
# If we are saving this make a name for it
if save :
bindFileName = self.pid + '_contents_' + self.tools.ymd()
# Save this to the Deliverable folder (Make sure there is one)
if not os.path.isdir(self.local.projDeliverableFolder) :
os.makedirs(self.local.projDeliverableFolder)
bindFile = os.path.join(self.local.projDeliverableFolder, bindFileName + '.pdf')
if os.path.exists(bgFile) :
if shutil.copy(bgFile, bindFile) :
self.log.writeToLog(self.errorCodes['0220'], [bgFile,bindFile])
else :
if shutil.copy(tempFile, bindFile) :
self.log.writeToLog(self.errorCodes['0220'], [tempFile,bindFile])
# Direct to viewFile
viewFile = bindFile
else :
if os.path.exists(bgFile) :
viewFile = bgFile
else :
viewFile = tempFile
# Binding should have been successful, report it now
self.log.writeToLog(self.errorCodes['0230'], [viewFile])
# View the file
if os.path.isfile(viewFile) :
if self.pdfViewerCmd :
# Add the file to the viewer command
self.pdfViewerCmd.append(viewFile)
# Run the viewer
try :
subprocess.Popen(self.pdfViewerCmd)
return True
except Exception as e :
# If we don't succeed, we should probably quite here
self.log.writeToLog(self.errorCodes['0260'], [str(e)])
else :
self.log.writeToLog(self.errorCodes['0270'])
else :
self.log.writeToLog(self.errorCodes['0265'], [self.tools.fName(viewFile)])
def mergePdfFilesGs (self, sourceList) :
'''Using GS, merge multiple PDF files into one. The advantage of
using Gs is that the index will be maintained. pdftk strips out
the index, which is bad...'''
# This is our working file for this operation
tempFile = tempfile.NamedTemporaryFile().name + '.pdf'
# FIXME: Note/Warning, the use "-dPDFSETTINGS=/prepress" can cause an issue when
# rendering. A segmentation fault may occur. This will cause the bind feature
# to fail because gs failed. The segmentation fault seems to occure from graphics
# embedded in the PDF that are either too big or not a true grayscale, but rather
# RGB. The /prepress setting will then fail which means the doc will fail to test
# out right in PDF x1a tests.
# There does not seem to be any good way around this at this time. With more
# development time and perhaps better options, we might someday be able to get
# the bind process to be completely automated and be able to pass all Adobe tests
# for x1a and other issues. As there is not any real demand for Rapuma, it isn't
# worth putting any more effort into this section of code. Therefore, the
# /prepress setting will be dropped from here and the user will be required to
# Run any output through an Adobe product to get output that will be acceptable
# to Adobe. Adobe wins, I quite. :-(
# This command structure was in production until the segmenation fault issue was found:
# cmd = ['gs', '-dBATCH', '-dNOPAUSE', '-q', '-sDEVICE=pdfwrite', '-dPDFSETTINGS=/prepress', '-sOutputFile=' + tempFile]
# For issues with segmentation faults, the following should help
# with debugging. Adjust as needed. for more info go to:
# http://ghostscript.com/doc/8.54/Use.htm#Debugging
# cmd = ['gs', '-dBATCH', '-dNOPAUSE', '-q', '-sDEVICE=pdfwrite', '-sOutputFile=' + tempFile, '-dPDFWRDEBUG', '-E']; print cmd
# This is the non-x1a compatable command that will normally be used
cmd = ['gs', '-dBATCH', '-dNOPAUSE', '-q', '-sDEVICE=pdfwrite', '-sOutputFile=' + tempFile]
# Continueing on, now add the files we want to bind together
cmd = cmd + sourceList
# Now bind the files
try :
self.log.writeToLog(self.errorCodes['0300'])
subprocess.call(cmd)
# Return our file name for further processing
return tempFile
except Exception as e :
# If we don't succeed, we should probably quite here
self.log.writeToLog(self.errorCodes['0280'], [str(e)])
class ProjIllustration (object) :
def __init__(self, pid, gid) :
'''Do the primary initialization for this class.'''
self.pid = pid
self.gid = gid
self.tools = Tools()
self.local = ProjLocal(pid)
self.user = UserConfig()
self.userConfig = self.user.userConfig
self.proj_config = Config(pid, gid)
self.proj_config.getProjectConfig()
self.proj_config.getLayoutConfig()
self.proj_config.getIllustrationConfig()
self.projectConfig = self.proj_config.projectConfig
self.layoutConfig = self.proj_config.layoutConfig
self.illustrationConfig = self.proj_config.illustrationConfig
self.cType = self.projectConfig['Groups'][gid]['cType']
self.Ctype = self.cType.capitalize()
self.log = ProjLog(pid)
self.backgroundTypes = ['watermark', 'lines']
# Folder paths
self.projComponentFolder = self.local.projComponentFolder
self.projIllustrationFolder = self.local.projIllustrationFolder
self.projConfFolder = self.local.projConfFolder
# Log messages for this module
self.errorCodes = {
'0000' : ['MSG', 'Placeholder message'],
'0010' : ['ERR', 'Component type [<<1>>] not recognized!'],
'0210' : ['WRN', 'Cannot copy [<<1>>] into the project Illustration folder. File already exists. Please use remove or update commands if the file needs to be replaced.'],
'0220' : ['MSG', 'Copied [<<1>>] into the project Illustration folder.'],
'0230' : ['ERR', 'Failed to Copy [<<1>>] into the project Illustration folder.'],
'0240' : ['MSG', 'Illustration add operation complete!'],
'0265' : ['LOG', 'Piclist file for [<<1>>] has been created.'],
'0270' : ['WRN', 'Illustration file [<<1>>] not found in Illustration folder.'],
'0280' : ['ERR', 'There was a problem trying to import the illustration file(s). A possible cause could be that there was no \\fig markers in the source imported into the project. I\'m just say\'n.'],
'1010' : ['MSG', 'Removed illustration file [<<1>>] from project Illustration folder.'],
'1020' : ['LOG', 'Request to removed illustration file [<<1>>] from project Illustration folder. File not found. Operation not complete'],
'1030' : ['MSG', 'Illustration remove operation complete!'],
'2010' : ['MSG', 'Updated illustration file [<<1>>] in project Illustration folder.'],
'2020' : ['ERR', 'Update failed, file [<<1>>] not found in project Illustration folder. Use add illustration command to install the illustration.'],
'2030' : ['ERR', 'Update failed on file [<<1>>]. Copy proceedure failed.'],
'2040' : ['MSG', 'Illustration update operation complete!']
}
###############################################################################
############################ Illustration Functions ###########################
###############################################################################
######################## Error Code Block Series = 0200 #######################
###############################################################################
def addIllustrationFiles (self, path) :
'''Import all the illustrations for a group that are found in
the given path. This assumes illustrations are being used in
one or more components in this group. Assumes valid path. Will
fail if a copy doesn't succeed. If the file is already there,
give a warning and do not copy.'''
# import pdb; pdb.set_trace()
try :
for i in self.illustrationConfig[self.gid].keys() :
cid = self.illustrationConfig[self.gid][i]['bid']
fileName = self.illustrationConfig[self.gid][i]['fileName']
target = os.path.join(self.projIllustrationFolder, fileName)
# Check to see if the target exists
if not os.path.isfile(target) :
source = os.path.join(path, fileName)
if os.path.isfile(source) :
# Make sure we have a target dir
if not os.path.isdir(self.projIllustrationFolder) :
os.makedirs(self.projIllustrationFolder)
# Copy in the source to the project
if not shutil.copy(source, target) :
self.log.writeToLog(self.errorCodes['0220'], [self.tools.fName(source)])
# Double check that it happened
if not os.path.isfile(target) :
self.log.writeToLog(self.errorCodes['0230'], [self.tools.fName(source)])
else :
self.log.writeToLog(self.errorCodes['0210'], [self.tools.fName(target)])
# If nothing above failed, we can return True now
self.log.writeToLog(self.errorCodes['0240'])
return True
except :
self.log.writeToLog(self.errorCodes['0280'])
return False
def missingIllustrations (self, bid) :
'''Check for any missing illustration files for this component and
report them. The assumption is that this component is supposed to
have one or more illustrations in it so it should be used under
hasIllustrations().'''
missing = 0
for i in self.illustrationConfig[self.gid].keys() :
if self.illustrationConfig[self.gid][i]['bid'] == bid :
fileName = self.illustrationConfig[self.gid][i]['fileName']
target = os.path.join(self.local.projIllustrationFolder, fileName)
if not os.path.exists(target) :
self.log.writeToLog(self.errorCodes['0270'], [fileName])
missing +=1
# Returning True if something was missing
if missing > 0 :
return True
def hasIllustrations (self, bid) :
'''Return True if this component as any illustration associated with it.'''
# Adjustment for Map cType
if self.cType == 'map' :
bid = 'map'
# If we are missing the bid we fail (gracefully)
try :
for i in self.illustrationConfig[self.gid].keys() :
if self.illustrationConfig[self.gid][i]['bid'] == bid :
return True
except :
return False
def getCidPiclistFile (self, cid) :
'''Return the full path of the cName working text illustration file.
This assumes the cName is valid.'''
return os.path.join(self.local.projComponentFolder, cid, cid + '_base.' + self.cType + '.piclist')
def createPiclistFile (self, cid) :
'''Look in the cid for \fig data. Extract it from the cid and
use it to create a piclist file for this specific cid. If
there is no \fig data no piclist file will be made.'''
# import pdb; pdb.set_trace()
# Right now, this is the only place we need the macroConfig so
# we will just make it local for now
self.proj_config.getMacroConfig()
macroConfig = self.proj_config.macroConfig
cType = self.projectConfig['Groups'][self.gid]['cType']
if cType == 'usfm' :
piclistFile = self.getCidPiclistFile(cid)
elif cType == 'map' :
piclistFile = self.getCidPiclistFile(self.gid)
else :
self.log.writeToLog(self.errorCodes['0010'], [cType])
macPackId = self.projectConfig['CompTypes'][cType.capitalize()]['macroPackage']
cvSep = macroConfig['Macros'][macPackId]['Illustrations']['chapterVerseSeperator']
thisRef = ''
trueCid = cid
obj = {}
# Change cid for map cType
# Note: The piclist IDs must be three characters long but need not be recognized USFM
# file IDs. As such, we adjust the code to recognize 'map' as our ID for map rendering
# operations. This seems to work for now.
# if self.cType == 'map' :
# cid = 'map'
with codecs.open(piclistFile, "w", encoding='utf_8') as writeObject :
writeObject.write('% This is an auto-generated usfmTex piclist file for this project.\n')
writeObject.write('% Do not bother editing this file.\n\n')
for i in self.illustrationConfig[self.gid].keys() :
obj = self.illustrationConfig[self.gid][i]
thisRef = ''
# Filter out if needed with this
if not self.tools.str2bool(obj['useThisIllustration']) :
continue
# Is a caption going to be used on this illustration?
caption = ''
if self.illustrationConfig[self.gid][i]['bid'] == cid :
if self.tools.str2bool(self.layoutConfig['DocumentFeatures']['useCaptions']) \
and self.tools.str2bool(self.illustrationConfig[self.gid][i]['useThisCaption']) :
if obj['caption'] :
caption = obj['caption']
# Work out if we want a caption reference or not for this illustration
if self.illustrationConfig[self.gid][i]['bid'] == cid :
if self.tools.str2bool(self.layoutConfig['DocumentFeatures']['useCaptionReferences']) \
and self.tools.str2bool(self.illustrationConfig[self.gid][i]['useThisCaptionRef']) :
if obj['location'] :
thisRef = obj['location']
else :
thisRef = obj['chapter'] + cvSep + obj['verse']
# If we made it this far we can output the line
writeObject.write(obj['bid'] + ' ' + obj['chapter'] + '.' + obj['verse'] + \
' |' + obj['fileName'] + '|' + obj['width'] + '|' + obj['position'] + \
'|' + obj['scale'] + '|' + obj['copyright'] + '|' + caption + '|' + thisRef + ' \n')
# Report to log
self.log.writeToLog(self.errorCodes['0265'], [trueCid])
return True
###############################################################################
######################## Illustration Remove Functions ########################
###############################################################################
######################## Error Code Block Series = 1000 #######################
###############################################################################
def removeIllustrationFiles (self) :
'''Remove all the illustration files from the illustration folder for
a group. This does not affect the illustration.conf file.'''
for i in self.illustrationConfig[self.gid].keys() :
cid = self.illustrationConfig[self.gid][i]['bid']
fileName = self.illustrationConfig[self.gid][i]['fileName']
target = os.path.join(self.projIllustrationFolder, fileName)
# Check to see if the target exists, then delete, skip if not there
if os.path.exists(target) :
os.remove(target)
self.log.writeToLog(self.errorCodes['1010'], [self.tools.fName(target)])
else :
self.log.writeToLog(self.errorCodes['1020'], [self.tools.fName(target)])
# Report and return
self.log.writeToLog(self.errorCodes['1030'])
return True
###############################################################################
######################## Illustration Update Functions ########################
###############################################################################
######################## Error Code Block Series = 2000 #######################
###############################################################################
def updateIllustrationFiles (self, path) :
'''Update all the illustrations in a group from path as referenced in
the illustration.conf file. Skip any referenced but not in path.'''
for i in self.illustrationConfig[self.gid].keys() :
cid = self.illustrationConfig[self.gid][i]['bid']
fileName = self.illustrationConfig[self.gid][i]['fileName']
target = os.path.join(self.projIllustrationFolder, fileName)
source = os.path.join(path, fileName)
# Check to see if the source exists, proceed if it does
if os.path.isfile(source) :
if os.path.isfile(target) :
# Copy the source to the project
if not shutil.copy(source, target) :
self.log.writeToLog(self.errorCodes['2010'], [self.tools.fName(source)])
else :
self.log.writeToLog(self.errorCodes['2030'], [self.tools.fName(source)])
else :
self.log.writeToLog(self.errorCodes['2020'], [self.tools.fName(source)])
# Report and return
self.log.writeToLog(self.errorCodes['2040'])
return True
class Project (object) :
def __init__(self, pid, gid) :
'''Instantiate this class.'''
self.pid = pid
self.gid = gid
self.user = UserConfig()
self.userConfig = self.user.userConfig
self.projHome = os.path.join(os.environ['RAPUMA_PROJECTS'], self.pid)
self.config = Config(self.pid)
self.config.getProjectConfig()
self.projectConfig = self.config.projectConfig
self.cType = self.projectConfig['Groups'][self.gid]['cType']
self.Ctype = self.cType.capitalize()
self.local = ProjLocal(pid, gid, self.cType)
self.log = ProjLog(self.pid)
self.tools = Tools()
self.groups = {}
self.components = {}
self.managers = {}
self.projectMediaIDCode = self.projectConfig['ProjectInfo']['projectMediaIDCode']
self.projectIDCode = self.projectConfig['ProjectInfo']['projectIDCode']
self.projectName = self.projectConfig['ProjectInfo']['projectTitle']
self.plid = self.projectConfig['ProjectInfo']['languageCode']
self.psid = self.projectConfig['ProjectInfo']['scriptCode']
# The gid cannot generally be set yet but we will make a placeholder
# for it here and the functions below will set it. (I'm just say'n)
# import pdb; pdb.set_trace()
m = import_module('rapuma.manager.' + self.projectMediaIDCode)
self.__class__ = getattr(m, self.projectMediaIDCode[0].upper() + self.projectMediaIDCode[1:])
# Update the existing config file with the project type XML file
# if needed
newXmlDefaults = os.path.join(self.local.rapumaConfigFolder, self.projectMediaIDCode + '.xml')
xmlConfig = self.tools.getXMLSettings(newXmlDefaults)
newConf = ConfigObj(xmlConfig.dict(), encoding='utf-8').override(self.projectConfig)
for s,v in self.projectConfig.items() :
if s not in newConf :
newConf[s] = v
# Replace with new conf if new is different from old
# Rem new conf doesn't have a filename, give it one
if self.projectConfig != newConf :
self.projectConfig = newConf
self.projectConfig.filename = self.local.projectConfFile
# Log messages for this module
self.errorCodes = {
'PROJ-000' : ['MSG', 'Project module messages'],
'PROJ-030' : ['MSG', 'Changed [<<1>>][<<2>>][<<3>>] setting from \"<<4>>\" to \"<<5>>\".'],
'PROJ-040' : ['ERR', 'Problem making setting change. Section [<<1>>] missing from configuration file.'],
'PROJ-050' : ['ERR', 'Component [<<1>>] working text file was not found in the project configuration.'],
'PROJ-060' : ['ERR', 'Component [<<1>>] was not found in the project configuration.'],
'PROJ-070' : ['ERR', 'Source file not found: [<<1>>].'],
'PROJ-080' : ['MSG', 'Successful copy of [<<1>>] to [<<2>>].'],
'PROJ-090' : ['ERR', 'Target file [<<1>>] already exists. Use force (-f) to overwrite.'],
'0205' : ['LOG', 'Created the [<<1>>] manager object.'],
'0210' : ['LOG', 'Wrote out [<<1>>] settings to the project configuration file.'],
'0211' : ['ERR', 'Failed to write out project [<<1>>] settings to the project configuration file.'],
'0660' : ['ERR', 'Invalid component ID: [<<1>>].'],
}
###############################################################################
############################ Manager Level Functions ##########################
###############################################################################
######################## Error Code Block Series = 200 ########################
###############################################################################
def createManager (self, mType) :
'''Check to see if a manager is listed in the config and load it if
it is not already.'''
fullName = self.cType + '_' + mType.capitalize()
if fullName not in self.managers :
self.addManager(mType)
self.loadManager(mType)
self.log.writeToLog(self.errorCodes['0205'], [fullName])
def loadManager (self, mType) :
'''Do basic load on a manager.'''
fullName = self.cType + '_' + mType.capitalize()
cfg = self.projectConfig['Managers'][fullName]
module = import_module('rapuma.manager.' + mType)
ManagerClass = getattr(module, mType.capitalize())
manobj = ManagerClass(self, cfg, self.cType)
self.managers[fullName] = manobj
def addManager (self, mType) :
'''Create a manager reference in the project config that components
will point to.'''
# import pdb; pdb.set_trace()
fullName = self.cType + '_' + mType.capitalize()
managerDefaults = None
# Insert the Manager section if it is not already there
self.tools.buildConfSection(self.projectConfig, 'Managers')
if not self.projectConfig['Managers'].has_key(fullName) :
self.tools.buildConfSection(self.projectConfig['Managers'], fullName)
# Update settings if needed
update = False
managerDefaults = self.tools.getXMLSettings(os.path.join(self.local.rapumaConfigFolder, mType + '.xml'))
for k, v, in managerDefaults.iteritems() :
# Do not overwrite if a value is already there
if not self.projectConfig['Managers'][fullName].has_key(k) :
self.projectConfig['Managers'][fullName][k] = v
# If we are dealing with an empty string, don't bother writing out
# Trying to avoid needless conf updating here. Just in case we are
# working with a list, we'll use len()
if len(v) > 0 :
update = True
# Update the conf if one or more settings were changed
if update :
if self.tools.writeConfFile(self.projectConfig) :
self.log.writeToLog(self.errorCodes['0210'],[fullName])
else :
self.log.writeToLog(self.errorCodes['0211'],[fullName])
###############################################################################
############################ Group Level Functions ############################
###############################################################################
####################### Error Code Block Series = 0600 ########################
###############################################################################
def renderGroup (self, cidList = '', pages = '', override = '', save = False) :
'''Render a group of subcomponents or any number of components
in the group specified in the cidList.'''
# import pdb; pdb.set_trace()
# If there are any cids listed we need to test them
if cidList :
self.isValidCidList(cidList)
# Otherwise, do a basic test for exsistance and move on
if self.projectConfig['Groups'].has_key(self.gid) :
# Now create the group and pass the params on
self.createGroup().render(self.gid, cidList, pages, override, save)
return True
def createGroup (self) :
'''Create a group object that can be acted on. It is assumed
this only happens for one group per session. This group
will contain one or more compoenents. The information for
each one will be contained in the group object.'''
# import pdb; pdb.set_trace()
# If the object already exists just return it
if self.gid in self.groups:
return self.groups[self.gid]
cType = self.projectConfig['Groups'][self.gid]['cType']
# Create a special component object if called
cfg = self.projectConfig['Groups'][self.gid]
module = import_module('rapuma.group.' + cType)
ManagerClass = getattr(module, cType.capitalize())
groupObj = ManagerClass(self, cfg)
self.groups[self.gid] = groupObj
return groupObj
def isValidCidList (self, thisCidlist) :
'''Check to see if all the components in the list are in the group.'''
cidList = self.projectConfig['Groups'][self.gid]['cidList']
for cid in thisCidlist :
# If this is not a usfm type we do not need to validate
if self.cType == 'usfm' :
if not cid in cidList :
self.log.writeToLog(self.errorCodes['0660'],[cid])
def listAllComponents (self, cType) :
'''Generate a list of valid component IDs and cNames for this cType.'''
# Create the component object now with a special component caller ID
self.createComponent('usfm_internal_caller')
# Get the component info dictionary
comps = self.components['usfm_internal_caller'].usfmCidInfo()
# List and sort
cList = list(comps.keys())
cList.sort()
# For now we'll output to terminal but may want to change this later.
for c in cList :
if c != '_z_' :
print c, comps[c][1]
###############################################################################
############################ System Level Functions ###########################
###############################################################################
def run (self, command, opts, userConfig) :
'''Run a command'''
if command in self.commands :
self.commands[command].run(opts, self, userConfig)
else :
self.tools.terminalError('The command: [' + command + '] failed to run with these options: ' + str(opts))
class Macro (object) :
def __init__(self, pid, cType, gid=None) :
'''Do the primary initialization for this class.'''
self.pid = pid
self.gid = gid
self.cType = cType
self.user = UserConfig()
self.userConfig = self.user.userConfig
self.projHome = os.path.join(os.path.expanduser(os.environ['RAPUMA_PROJECTS']), self.pid)
self.local = ProjLocal(pid, gid, cType)
# import pdb; pdb.set_trace()
self.proj_config = Config(pid)
self.proj_config.getProjectConfig()
self.projectConfig = self.proj_config.projectConfig
self.layoutConfig = self.proj_config.layoutConfig
self.tools = Tools()
self.log = ProjLog(pid)
# Create config placeholders
self.layoutConfig = None
self.illustrationConfig = None
self.macroConfig = self.tools.loadConfig(self.local.macroConfFile, self.local.macroConfXmlFile)
# Log messages for this module
self.errorCodes = {
'3010' : ['ERR', 'No macro package is registered for the [<<1>>] component type.'],
'3020' : ['ERR', 'Cannot update! No macro package is registered for the [<<1>>] component type.'],
'3050' : ['ERR', 'Macro package file not found: [<<1>>]'],
'3100' : ['ERR', 'Macro package: [<<1>>] already exists in the project. I am not allowed to copy over an existing package.'],
'3200' : ['ERR', 'Failed to install macro package: [<<1>>]'],
'3300' : ['MSG', 'Installed macro package: [<<1>>], Reinitialized [<<2>>]'],
'3310' : ['ERR', 'Failed to copy [<<1>>] to folder [<<2>>].'],
'3400' : ['MSG', 'Removed macro package configuration settings for: [<<1>>] from the macro.conf file.'],
'3500' : ['MSG', 'Removed macro package [<<1>>] folder and all files contained.'],
'3600' : ['MSG', 'Updated component type [<<1>>] with macro package [<<2>>]'],
'3650' : ['ERR', 'Failed to updated macro package [<<1>>]']
}
###############################################################################
###################### Macro Package Handling Functions #######################
###############################################################################
######################## Error Code Block Series = 3000 #######################
###############################################################################
def createMacroFiles (self, macPackId) :
'''Create all the necessary macro file names with their assigned paths.'''
self.projMacPackFolder = os.path.join(self.local.projMacPackFolder, macPackId)
texFileIds = {'preStyTexExtFile':'preSty-ext.tex', 'macSettingsFile':'settings.tex',
'extTexFile':'extension.tex', 'grpExtTexFile': self.gid + '-extension.tex',
'':'', '':'', '':'', '':'', '':'', }
styFileIds = {'glbExtStyFile':'extension.sty', 'grpExtStyFile': self.gid + '-extension.sty',
'':'', '':'', '':'', '':'', '':''}
def getMacPackIdFromFileName (self, fileName) :
'''Return the macPack ID based on the file name'''
# File name less ext is the ID
parts = len(fileName.split('.'))
return '.'.join(fileName.split('.')[:parts-1])
def getMacPackIdFromSource (self, source) :
'''Return the macPack ID based on the complete path and file name.'''
# Get the file name from the path
fileName = self.tools.fName(source)
# Return the ID
return self.getMacPackIdFromFileName(fileName)
def addMacPack (self, source) :
'''Add a macro package to the project. It will not work if
the same package is already present. Remove must be used
to get rid of the existing one first.'''
# import pdb; pdb.set_trace()
macPackId = self.getMacPackIdFromSource(source)
confXml = os.path.join(self.local.projMacroFolder, macPackId, macPackId + '.xml')
if not os.path.isfile(source) :
self.log.writeToLog(self.errorCodes['3050'], [source])
# Do not add/install if there seems to be a macro package there already
if self.projectConfig['CompTypes'][self.cType.capitalize()]['macroPackage'] and os.path.exists(self.local.macroConfFile) :
self.log.writeToLog(self.errorCodes['3100'], [macPackId])
return False
# Set the projectConf to the new/same package
self.projectConfig['CompTypes'][self.cType.capitalize()]['macroPackage'] = macPackId
self.tools.writeConfFile(self.projectConfig)
# If we got this far, install the a fresh copy of the macPack
self.installMacPackOnly(source)
# Move the style files and custom TeX files out of the macPack
self.moveMacStyles(macPackId)
self.moveMacTex(macPackId)
# Create a fresh macro.conf file if it dosn't exist
if not os.path.isfile(self.local.macroConfFile) :
self.macroConfig = self.tools.initNewConfig(self.local.macroConfFile, self.local.macroConfXmlFile)
# Inject information from this particular macro package
mInfo = self.tools.getXMLSettings(confXml)
self.macroConfig['Macros'][macPackId] = mInfo.dict()
# Save the settings now
self.tools.writeConfFile(self.macroConfig)
self.log.writeToLog(self.errorCodes['3300'], [macPackId, self.local.macroConfFileName])
return True
def moveMacStyles (self, macPackId) :
'''Move the default macro package styles out of the freshly installed
project macro package folder to the project Style folder.'''
# import pdb; pdb.set_trace()
# Collect the style files to copy
for f in self.getMacStyExtFiles(macPackId) :
source = os.path.join(os.path.join(self.local.projMacroFolder, macPackId, f))
target = os.path.join(self.local.projStyleFolder, f)
self.tools.makedirs(self.local.projStyleFolder)
# Do not overwrite existing files unless force is used
if not os.path.exists(target) :
shutil.copy(source, target)
# Look for default and set to read-only
defaultStyFile = os.path.join(self.local.projStyleFolder, macPackId + '.sty')
if target == defaultStyFile :
self.tools.makeReadOnly(defaultStyFile)
# Remove the source to avoid confusion
if os.path.exists(target) :
os.remove(source)
else :
self.log.writeToLog(self.errorCodes['3310'], [source,self.local.projStyleFolder])
def getMacStyExtFiles (self, macPackId) :
'''Return a list of macro package style extention files.'''
sFiles = []
macPackFiles = os.listdir(os.path.join(self.local.projMacroFolder, macPackId))
for f in macPackFiles :
if f.split('.')[1].lower() == 'sty' :
sFiles.append(f)
return sFiles
def moveMacTex (self, macPackId) :
'''Move the custom macro package TeX out of the freshly installed
project macro package folder to the project TeX folder.'''
# Collect the TeX extention files to copy
for f in self.getMacTexExtFiles(macPackId) :
source = os.path.join(os.path.join(self.local.projMacroFolder, macPackId, f))
target = os.path.join(self.local.projTexFolder, f)
self.tools.makedirs(self.local.projTexFolder)
# Do not overwrite existing files
if not os.path.exists(target) :
shutil.copy(source, target)
# Remove the source to avoid confusion
if os.path.exists(target) :
os.remove(source)
else :
self.log.writeToLog(self.errorCodes['3310'], [source,self.local.projTexFolder])
def getMacTexExtFiles (self, macPackId) :
'''Return a list of macro package TeX extention files.'''
tFiles = []
macPackFiles = os.listdir(os.path.join(self.local.projMacroFolder, macPackId))
for f in macPackFiles :
if f.find('ext.tex') > 0 :
tFiles.append(f)
return tFiles
def removeMacPack (self) :
'''Remove the macro package from a component type'''
# import pdb; pdb.set_trace()
if self.projectConfig['CompTypes'][self.cType.capitalize()]['macroPackage'] != '' :
macPackId = self.projectConfig['CompTypes'][self.cType.capitalize()]['macroPackage']
else :
self.log.writeToLog(self.errorCodes['3010'], [self.cType])
# Aquire target to delete
target = os.path.join(self.local.projMacroFolder, macPackId)
# Remove the macPack settings from the config file if it is there
try :
del self.macroConfig['Macros'][macPackId]
# Save the settings now
self.tools.writeConfFile(self.macroConfig)
self.log.writeToLog(self.errorCodes['3400'], [macPackId])
except :
pass
# Now remove the macro folder (with all its contents)
if os.path.exists(target) :
shutil.rmtree(target)
self.log.writeToLog(self.errorCodes['3500'], [macPackId])
# Remove any style files associated with the macro
styTarget = os.path.join(self.local.projStyleFolder, macPackId + '.sty')
self.tools.makeExecutable(styTarget)
self.tools.removeFile(styTarget)
# Remove the reference for this macro package from the component type
# that uses it. Normally that would probably be just be one of them.
self.projectConfig['CompTypes'][self.cType.capitalize()]['macroPackage'] = ''
self.tools.writeConfFile(self.projectConfig)
def updateMacPack (self, source) :
'''Update a macro package with the latest version but do not
touch the config file.'''
# Do not update if no macro package is registered in the projectConfig
if not self.projectConfig['CompTypes'][self.cType.capitalize()]['macroPackage'] :
self.log.writeToLog(self.errorCodes['3020'], [self.cType.capitalize()])
return False
macPackId = self.getMacPackIdFromSource(source)
confXml = os.path.join(self.local.projMacroFolder, macPackId, macPackId + '.xml')
oldMacPackId = self.projectConfig['CompTypes'][self.cType.capitalize()]['macroPackage']
oldMacDir = os.path.join(self.local.projMacroFolder, oldMacPackId)
newMacDir = os.path.join(self.local.projMacroFolder, macPackId)
# Install the new macPack (but use the old settings)
if self.installMacPackOnly(source) :
# The current macro system must have a "master" style file.
# This is a version of the ParaText style file. Because
# an update might include an update to the style file,
# we need to copy that from the macro folder to the Style
# folder. We will do that now. The name of the file should
# be the macPackId + ".sty", in theory.
srcStyleFile = os.path.join(self.local.projMacroFolder, macPackId, macPackId + '.sty')
oldStyleFile = os.path.join(self.local.projStyleFolder, oldMacPackId + '.sty')
newStyleFile = os.path.join(self.local.projStyleFolder, macPackId + '.sty')
# Unlock the old one so it can be deleted.
self.tools.makeExecutable(oldStyleFile)
self.tools.removeFile(oldStyleFile)
# Now copy in the new one.
shutil.copy(srcStyleFile, newStyleFile)
# The style file should never be edited by the user, relock it
self.tools.makeReadOnly(newStyleFile)
# Update exsisting extention file names. We never want to loose
# any settings that the user may have added to the extention
# files so we will rename the existing files to have the
# new ID otherwise the system will not find them at render time.
oldStyExtFile = os.path.join(self.local.projStyleFolder, oldMacPackId + '_ext.sty')
oldTexExtFile = os.path.join(self.local.projTexFolder, oldMacPackId + '_ext.tex')
oldTexPreStyExtFile = os.path.join(self.local.projTexFolder, oldMacPackId + '_preSty-ext.tex')
newStyExtFile = os.path.join(self.local.projStyleFolder, macPackId + '_ext.sty')
newTexExtFile = os.path.join(self.local.projTexFolder, macPackId + '_ext.tex')
newTexPreStyExtFile = os.path.join(self.local.projTexFolder, macPackId + '_preSty-ext.tex')
# By default, we protect any existing versions
if os.path.exists(newStyExtFile) :
os.remove(oldStyExtFile)
else :
self.tools.renameFile(oldStyExtFile, newStyExtFile)
if os.path.exists(newTexExtFile) :
os.remove(oldTexExtFile)
else :
self.tools.renameFile(oldTexExtFile, newTexExtFile)
if os.path.exists(newTexPreStyExtFile) :
os.remove(oldTexPreStyExtFile)
else :
self.tools.renameFile(oldTexPreStyExtFile, newTexPreStyExtFile)
# Remove un-needed sty and tex files from the newMacDir to
# avoid confusion. The ext files never are updated because
# they could contain custom project code that we don't want
# to loose in an update.
for f in self.getMacStyExtFiles(macPackId) :
source = os.path.join(newMacDir, f)
if os.path.exists(source) :
os.remove(source)
for f in self.getMacTexExtFiles(macPackId) :
source = os.path.join(newMacDir, f)
if os.path.exists(source) :
os.remove(source)
# Remove the old macPack folder
shutil.rmtree(oldMacDir)
# Merge new settings into old section (change name to new ID)
# When updating, we are assuming the new macro is in the same
# family as the old one. As such, settings should be almost
# identical, but in case new settings are being added, we will
# merge them in now.
oldConfSettings = self.macroConfig['Macros'][oldMacPackId]
newConfSettings = self.tools.getXMLSettings(confXml)
# Now merge
newConfSettings.merge(oldConfSettings)
# Inject the new section
# self.tools.buildConfSection(self.macroConfig, macPackId)
self.macroConfig['Macros'][macPackId] = newConfSettings.dict()
# Delete the old section
del self.macroConfig['Macros'][oldMacPackId]
# Save the changes
self.tools.writeConfFile(self.macroConfig)
# Assuming everything went well we will change the macPackID on the cType
self.projectConfig['CompTypes'][self.cType.capitalize()]['macroPackage'] = macPackId
self.tools.writeConfFile(self.projectConfig)
# Report success
self.log.writeToLog(self.errorCodes['3600'], [self.cType.capitalize(), macPackId])
return True
# But if the install fails everything stays the same and we report
else :
self.log.writeToLog(self.errorCodes['3650'], [macPackId])
return False
def installMacPackOnly (self, source) :
'''Install the new macro package but only that.'''
# import pdb; pdb.set_trace()
if self.tools.pkgExtract(source, self.local.projMacroFolder, self.local.macroConfXmlFile) :
return True
else :
self.log.writeToLog(self.errorCodes['3200'], [self.tools.fName(source)])
return False
class ProjDiagnose (object) :
def __init__(self, pid, gid = None) :
'''Intitate the whole class and create the object.'''
# import pdb; pdb.set_trace()
self.pid = pid
self.gid = gid
self.local = ProjLocal(pid, gid)
self.tools = Tools()
self.proj_config = Config(pid, gid)
self.proj_config.getProjectConfig()
self.proj_config.getLayoutConfig()
self.layoutConfig = self.proj_config.layoutConfig
self.user = UserConfig()
self.userConfig = self.user.userConfig
self.log = ProjLog(pid)
# to [px] is 72/25.4
self.mmToPx = 72 / 25.4
# page width [px]
self.paperPxWidth = round(self.mmToPx * float(self.layoutConfig['PageLayout']['pageWidth']),1)
# page height [px]
self.paperPxHeight = round(self.mmToPx * float(self.layoutConfig['PageLayout']['pageHeight']),1)
# Log messages for this module
self.errorCodes = {
'0000' : ['MSG', 'Placeholder message'],
'1310' : ['WRN', 'Failed to add diagnostic component: [<<1>>] with error: [<<2>>]']
}
###############################################################################
############################### Create Functions ##############################
###############################################################################
######################## Error Code Block Series = 1000 #######################
###############################################################################
def turnOnDiagnostic (self) :
'''Change the layout config settings to turn on the diagnostic layer.'''
if not self.tools.str2bool(self.layoutConfig['DocumentFeatures']['useDiagnostic']) :
self.layoutConfig['DocumentFeatures']['useDiagnostic'] = True
self.tools.writeConfFile(self.layoutConfig)
def turnOffDiagnostic (self) :
'''Change the layout config settings to turn off the diagnostic layer.'''
if self.tools.str2bool(self.layoutConfig['DocumentFeatures']['useDiagnostic']) :
self.layoutConfig['DocumentFeatures']['useDiagnostic'] = False
self.tools.writeConfFile(self.layoutConfig)
def addTransparency (self, target, force = False) :
'''Add a transparent layer to a rendered PDF file. This will
add in diagnosing format issues. Using force will cause any
existing layer file to be remade.'''
# Do a quick check if the transparency needs to be remade
# The transparency normally is not remade if one already exists.
# If one is there, it can be remade in two ways, with a force
# or a regenerate command.
if force :
self.createDiagnostic()
elif self.tools.str2bool(self.layoutConfig['DocumentFeatures']['regenerateTransparency']) :
self.createDiagnostic()
else :
# If there isn't one, make it
if not os.path.exists(self.local.diagnosticFile) :
self.createDiagnostic()
# Create a special temp named file for the target
tmpTarget = tempfile.NamedTemporaryFile().name
# Copy the target to the tmpTarget
shutil.copy(target, tmpTarget)
# Overlay the transparency diagnostic file over the tmpTarget
self.tools.mergePdfFilesPdftk(tmpTarget, self.local.diagnosticFile)
# Create a special name for the file with the background
# Then merge and save it
viewFile = self.tools.alterFileName(target, 'view')
# Copy the results back to the target (should be done now)
shutil.copy(tmpTarget, viewFile)
# Not returning a file name would mean it failed
if os.path.exists(viewFile) :
return viewFile
def createDiagnostic (self) :
'''Create a diagnostic transparency (file) that will be
superimposed over the page contents to help diagnose format
issues. This will overwrite any existing transparency file and
will add each recognoized diagnostic type found in the
diagnosticComponents config setting.'''
# import pdb; pdb.set_trace()
self.createBlankTransparency()
# Add each component to the blank transparency file
for comp in self.layoutConfig['DocumentFeatures']['diagnosticComponents'] :
try :
getattr(self, 'merge' + comp.capitalize())()
except Exception as e :
self.log.writeToLog(self.errorCodes['1310'],[comp,str(e)])
pass
return True
def createBlankTransparency (self) :
'''Create a blank background page according to the trim size
specified.'''
# Set the temp svg file name
svgFile = tempfile.NamedTemporaryFile().name
# Be sure there is an illustrations folder in place
if not os.path.isdir(self.local.projIllustrationFolder) :
os.mkdir(self.local.projIllustrationFolder)
# Write out SVG document text
with codecs.open(svgFile, 'wb') as fbackgr : # open file for writing
fbackgr.write( '''<svg xmlns="http://www.w3.org/2000/svg"
version="1.1" width = "''' + str(self.paperPxWidth) + '''" height = "''' + str(self.paperPxHeight)+ '''">
</svg>''')
shutil.copy(self.tools.convertSvgToPdfRsvg(svgFile), self.local.diagnosticFile)
###############################################################################
############################# Component Functions #############################
###############################################################################
######################## Error Code Block Series = 2000 #######################
###############################################################################
def mergeLeading (self) :
'''Create a diagnostic page component that has lines to indicate
the text leading. This will be superimposed over the contents of
the trim page, not in the background like a watermark, etc.'''
# Initialize the process
svgFile = tempfile.NamedTemporaryFile().name
# PAGE DIMENSIONS
# The page dimensions extracted from layoutConfig are in [mm] and
# must be converted to pixels [px], the conversion factor for [mm]
# bodyFontSize [px]
bodyFontSize = self.layoutConfig['TextElements']['bodyFontSize']
bodyFontPxSize = round(float(bodyFontSize) * 72/72.27,3)
# bodyTextLeading [px]
bodyTextLeading = self.layoutConfig['TextElements']['bodyTextLeading']
bodyTextPxLeading = round(float(bodyTextLeading) * 72/72.27,3)
# top margin [px]
topMargin = self.layoutConfig['PageLayout']['topMargin']
topPxMargin = round(self.mmToPx * float(topMargin),1)
# outside margin [px]
outsideMargin = self.layoutConfig['PageLayout']['outsideMargin']
outsidePxMargin = round(self.mmToPx * float(outsideMargin),1)
#inside margin [px]
insideMargin = self.layoutConfig['PageLayout']['insideMargin']
insidePxMargin = round(self.mmToPx * float(outsideMargin),1)
# bottom margin [px]
bottomMargin = self.layoutConfig['PageLayout']['bottomMargin']
bottomPxMargin = round(self.mmToPx * float(bottomMargin),1)
# width of the body text
textPxWidth = self.paperPxWidth - (outsidePxMargin + insidePxMargin)
# Create the svg file
with codecs.open(svgFile, 'wb') as fbackgr : # open file for writing
# starting lines of SVG xml
fbackgr.write( '''<svg xmlns="http://www.w3.org/2000/svg" version="1.1" width = "''' + str(self.paperPxWidth)+ '''" height = "'''+str(self.paperPxHeight) + '''">
\n <!--RECTANGLE OF MARGINS-->\n''')
fbackgr.write( '''<rect x = "''' + str(outsidePxMargin) + '''" y= "''' + str(topPxMargin) + '''" height = "''' + str(self.paperPxHeight - topPxMargin - bottomPxMargin) + '''" width = "''' + str(textPxWidth) + '''" style = "fill:none;fill-opacity:1;stroke:#ffc800;stroke-opacity:1;stroke-width:.2"/>
\n <!--START OF LINEGRID-->\n''')
fbackgr.write( '''<path d= "m ''' + str(outsidePxMargin * 0.75-1) + "," + str(topPxMargin + bodyFontPxSize) + " " + str(textPxWidth + outsidePxMargin * 0.25)+ ''',0''')
# filling the space between the top line and bottom margin, starting at distance
# counter num = 0 up to the but not including the total of num x leading
# equals the distance between top and bottom margin
num = 0
while (num < int(round(self.paperPxHeight - bottomPxMargin - topPxMargin)/bodyTextPxLeading)):
# lines are drawn in zigzag pattern: RTL when num is even and LTR when odd
if num%2 == 0:
fbackgr.write( ''' m 0, ''' + str(bodyTextPxLeading) + " -" + str(textPxWidth + outsidePxMargin * 0.25)+ ''',0''')
else:
fbackgr.write( ''' m 0, ''' + str(bodyTextPxLeading) + " " + str(textPxWidth + outsidePxMargin * 0.25)+ ''',0''')
num = num +1
# draw all lines with following style
fbackgr.write( '''" style="stroke-width:0.2px;stroke:#ffc800;stroke-opacity:1"/>
\n <!--LINE NUMBERS-->\n''')
# add line number '1' to top line just left of margin
fbackgr.write( '''<text x="''' + str(outsidePxMargin * 0.75-2) + '''" y="''' + str(topPxMargin + bodyFontPxSize-3) + '''" style="font-family: Charis SIL;font-style:italic;font-size:7;fill:#760076"> 1''')
# add line numbers to all lines down to bottom margin, starting with line number
# counter linecount = 2, the distance counter runs from '0' till one short of
# the quotient (distance between top and bottom margin)/bodyTextPxLeading
num = 0 # line counter
linenumber = 2 # line number
while (num < int(round(self.paperPxHeight - bottomPxMargin - topPxMargin)/bodyTextPxLeading)):
fbackgr.write( '''<tspan x="''' + str(outsidePxMargin * 0.75-2) + '''" dy="''' + str(bodyTextPxLeading) + '''">''' + str(linenumber) + '''</tspan>''')
linenumber = linenumber +1
num = num +1
fbackgr.write('''</text>
\n <!--LINEGRID CAPTION-->
<text x="36" y="''' + str(self.paperPxHeight - bottomPxMargin+10) + '''" style="font-family: Charis SIL;font-style:italic;font-size:7;fill:#ffc800">page size: ''' + str(int(self.paperPxWidth/72*25.4+.5)) + ''' x ''' + str(int(self.paperPxHeight/72*25.4+.5)) + ''' mm ; font size: ''' + str(bodyFontSize) + ''' pt; leading: ''' + str(bodyTextLeading) + ''' pt</text>
\n <!--PURPLE LINES TOP AND BOTTOM MARGINS-->
<path d="M ''' + str(outsidePxMargin) + "," + str(topPxMargin) + " " + str(textPxWidth + outsidePxMargin) + "," + str(topPxMargin) + '''" style="fill:#ffffff;fill-opacity:1;stroke-width:0.4px;stroke:#760076;stroke-opacity:1"/>
<path d="M ''' + str(outsidePxMargin) + "," + str(self.paperPxHeight - bottomPxMargin) + " " + str(textPxWidth + outsidePxMargin) + "," + str(self.paperPxHeight - bottomPxMargin) + '''" style="fill:#ffffff;fill-opacity:1;stroke-width:0.4px;stroke:#760076;stroke-opacity:1"/>
</svg>''')
# Convert the lines background component to PDF
leadingPdf = self.tools.convertSvgToPdfRsvg(svgFile)
# Merge leadingPdf with existing transparency
results = self.tools.mergePdfFilesPdftk(self.local.diagnosticFile, leadingPdf)
# Test and return if good
if os.path.isfile(results) :
return True
class Macro(object):
def __init__(self, pid, cType, gid=None):
"""Do the primary initialization for this class."""
self.pid = pid
self.gid = gid
self.cType = cType
self.user = UserConfig()
self.userConfig = self.user.userConfig
self.projHome = os.path.join(os.path.expanduser(self.userConfig["Resources"]["projects"]), self.pid)
self.local = ProjLocal(pid, gid, cType)
# import pdb; pdb.set_trace()
self.proj_config = Config(pid)
self.proj_config.getProjectConfig()
self.projectConfig = self.proj_config.projectConfig
self.layoutConfig = self.proj_config.layoutConfig
self.tools = Tools()
self.log = ProjLog(pid)
# Create config placeholders
self.layoutConfig = None
self.illustrationConfig = None
self.macroConfig = self.tools.loadConfig(self.local.macroConfFile, self.local.macroConfXmlFile)
# Log messages for this module
self.errorCodes = {
"3010": ["ERR", "No macro package is registered for the [<<1>>] component type."],
"3020": ["ERR", "Cannot update! No macro package is registered for the [<<1>>] component type."],
"3050": ["ERR", "Macro package file not found: [<<1>>]"],
"3100": [
"ERR",
"Macro package: [<<1>>] already exists in the project. I am not allowed to copy over an existing package.",
],
"3200": ["ERR", "Failed to install macro package: [<<1>>]"],
"3300": ["MSG", "Installed macro package: [<<1>>], Reinitialized [<<2>>]"],
"3310": ["ERR", "Failed to copy [<<1>>] to folder [<<2>>]."],
"3400": ["MSG", "Removed macro package configuration settings for: [<<1>>] from the macro.conf file."],
"3500": ["MSG", "Removed macro package [<<1>>] folder and all files contained."],
"3600": ["MSG", "Updated component type [<<1>>] with macro package [<<2>>]"],
"3650": ["ERR", "Failed to updated macro package [<<1>>]"],
}
###############################################################################
###################### Macro Package Handling Functions #######################
###############################################################################
######################## Error Code Block Series = 3000 #######################
###############################################################################
def createMacroFiles(self, macPackId):
"""Create all the necessary macro file names with their assigned paths."""
self.projMacPackFolder = os.path.join(self.local.projMacPackFolder, macPackId)
texFileIds = {
"preStyTexExtFile": "preSty-ext.tex",
"macSettingsFile": "settings.tex",
"extTexFile": "extension.tex",
"grpExtTexFile": self.gid + "-extension.tex",
"": "",
"": "",
"": "",
"": "",
"": "",
}
styFileIds = {
"glbExtStyFile": "extension.sty",
"grpExtStyFile": self.gid + "-extension.sty",
"": "",
"": "",
"": "",
"": "",
"": "",
}
# <file>
# <name>TeX lccode Definition File</name>
# <description>The TeX file that contains lccode definitions and is linked with the hypenation exclusions file.</description>
# <fileID>lccodeTexFile</fileID>
# <fileName>[self:gid]-lccode.tex</fileName>
# <filePath>[self:projGidFolder]</filePath>
# <depends></depends>
# <relies></relies>
# <note>This file is located in the component group folder to allow more segregated processing.</note>
# </file>
# <file>
# <name>TeX Group Hyphenation Exclusions File</name>
# <description>The file that contains the hypenation words exclusions list for the current group that TeX will use to render the text.</description>
# <fileID>grpHyphExcTexFile</fileID>
# <fileName>[self:gid]-hyphenation.tex</fileName>
# <filePath>[self:projGidFolder]</filePath>
# <depends></depends>
# <relies></relies>
# <note>This file is located in the component group folder to allow more segregated processing.</note>
# </file>
def getMacPackIdFromFileName(self, fileName):
"""Return the macPack ID based on the file name"""
# File name less ext is the ID
parts = len(fileName.split("."))
return ".".join(fileName.split(".")[: parts - 1])
def getMacPackIdFromSource(self, source):
"""Return the macPack ID based on the complete path and file name."""
# Get the file name from the path
fileName = self.tools.fName(source)
# Return the ID
return self.getMacPackIdFromFileName(fileName)
def addMacPack(self, source):
"""Add a macro package to the project. It will not work if
the same package is already present. Remove must be used
to get rid of the existing one first."""
# import pdb; pdb.set_trace()
macPackId = self.getMacPackIdFromSource(source)
confXml = os.path.join(self.local.projMacroFolder, macPackId, macPackId + ".xml")
if not os.path.isfile(source):
self.log.writeToLog(self.errorCodes["3050"], [source])
# Do not add/install if there seems to be a macro package there already
if self.projectConfig["CompTypes"][self.cType.capitalize()]["macroPackage"] and os.path.exists(
self.local.macroConfFile
):
self.log.writeToLog(self.errorCodes["3100"], [macPackId])
return False
# Set the projectConf to the new/same package
self.projectConfig["CompTypes"][self.cType.capitalize()]["macroPackage"] = macPackId
self.tools.writeConfFile(self.projectConfig)
# If we got this far, install the a fresh copy of the macPack
self.installMacPackOnly(source)
# Move the style files and custom TeX files out of the macPack
self.moveMacStyles(macPackId)
self.moveMacTex(macPackId)
# Create a fresh macro.conf file if it dosn't exist
if not os.path.isfile(self.local.macroConfFile):
self.macroConfig = self.tools.initNewConfig(self.local.macroConfFile, self.local.macroConfXmlFile)
# Inject information from this particular macro package
mInfo = self.tools.getXMLSettings(confXml)
self.macroConfig["Macros"][macPackId] = mInfo.dict()
# Save the settings now
self.tools.writeConfFile(self.macroConfig)
self.log.writeToLog(self.errorCodes["3300"], [macPackId, self.local.macroConfFileName])
return True
def moveMacStyles(self, macPackId):
"""Move the default macro package styles out of the freshly installed
project macro package folder to the project Style folder."""
# import pdb; pdb.set_trace()
# Collect the style files to copy
for f in self.getMacStyExtFiles(macPackId):
source = os.path.join(os.path.join(self.local.projMacroFolder, macPackId, f))
target = os.path.join(self.local.projStyleFolder, f)
self.tools.makedirs(self.local.projStyleFolder)
# Do not overwrite existing files unless force is used
if not os.path.exists(target):
shutil.copy(source, target)
# Look for default and set to read-only
defaultStyFile = os.path.join(self.local.projStyleFolder, macPackId + ".sty")
if target == defaultStyFile:
self.tools.makeReadOnly(defaultStyFile)
# Remove the source to avoid confusion
if os.path.exists(target):
os.remove(source)
else:
self.log.writeToLog(self.errorCodes["3310"], [source, self.local.projStyleFolder])
def getMacStyExtFiles(self, macPackId):
"""Return a list of macro package style extention files."""
sFiles = []
macPackFiles = os.listdir(os.path.join(self.local.projMacroFolder, macPackId))
for f in macPackFiles:
if f.split(".")[1].lower() == "sty":
sFiles.append(f)
return sFiles
def moveMacTex(self, macPackId):
"""Move the custom macro package TeX out of the freshly installed
project macro package folder to the project TeX folder."""
# Collect the TeX extention files to copy
for f in self.getMacTexExtFiles(macPackId):
source = os.path.join(os.path.join(self.local.projMacroFolder, macPackId, f))
target = os.path.join(self.local.projTexFolder, f)
self.tools.makedirs(self.local.projTexFolder)
# Do not overwrite existing files
if not os.path.exists(target):
shutil.copy(source, target)
# Remove the source to avoid confusion
if os.path.exists(target):
os.remove(source)
else:
self.log.writeToLog(self.errorCodes["3310"], [source, self.local.projTexFolder])
def getMacTexExtFiles(self, macPackId):
"""Return a list of macro package TeX extention files."""
tFiles = []
macPackFiles = os.listdir(os.path.join(self.local.projMacroFolder, macPackId))
for f in macPackFiles:
if f.find("ext.tex") > 0:
tFiles.append(f)
return tFiles
def removeMacPack(self):
"""Remove the macro package from a component type"""
# import pdb; pdb.set_trace()
if self.projectConfig["CompTypes"][self.cType.capitalize()]["macroPackage"] != "":
macPackId = self.projectConfig["CompTypes"][self.cType.capitalize()]["macroPackage"]
else:
self.log.writeToLog(self.errorCodes["3010"], [self.cType])
# Aquire target to delete
target = os.path.join(self.local.projMacroFolder, macPackId)
# Remove the macPack settings from the config file if it is there
try:
del self.macroConfig["Macros"][macPackId]
# Save the settings now
self.tools.writeConfFile(self.macroConfig)
self.log.writeToLog(self.errorCodes["3400"], [macPackId])
except:
pass
# Now remove the macro folder (with all its contents)
if os.path.exists(target):
shutil.rmtree(target)
self.log.writeToLog(self.errorCodes["3500"], [macPackId])
# Remove any style files associated with the macro
styTarget = os.path.join(self.local.projStyleFolder, macPackId + ".sty")
self.tools.makeExecutable(styTarget)
self.tools.removeFile(styTarget)
# Remove the reference for this macro package from the component type
# that uses it. Normally that would probably be just be one of them.
self.projectConfig["CompTypes"][self.cType.capitalize()]["macroPackage"] = ""
self.tools.writeConfFile(self.projectConfig)
def updateMacPack(self, source):
"""Update a macro package with the latest version but do not
touch the config file."""
# Do not update if no macro package is registered in the projectConfig
if not self.projectConfig["CompTypes"][self.cType.capitalize()]["macroPackage"]:
self.log.writeToLog(self.errorCodes["3020"], [self.cType.capitalize()])
return False
macPackId = self.getMacPackIdFromSource(source)
confXml = os.path.join(self.local.projMacroFolder, macPackId, macPackId + ".xml")
oldMacPackId = self.projectConfig["CompTypes"][self.cType.capitalize()]["macroPackage"]
oldMacDir = os.path.join(self.local.projMacroFolder, oldMacPackId)
newMacDir = os.path.join(self.local.projMacroFolder, macPackId)
# Install the new macPack (but use the old settings)
if self.installMacPackOnly(source):
# The current macro system must have a "master" style file.
# This is a version of the ParaText style file. Because
# an update might include an update to the style file,
# we need to copy that from the macro folder to the Style
# folder. We will do that now. The name of the file should
# be the macPackId + ".sty", in theory.
srcStyleFile = os.path.join(self.local.projMacroFolder, macPackId, macPackId + ".sty")
oldStyleFile = os.path.join(self.local.projStyleFolder, oldMacPackId + ".sty")
newStyleFile = os.path.join(self.local.projStyleFolder, macPackId + ".sty")
# Unlock the old one so it can be deleted.
self.tools.makeExecutable(oldStyleFile)
self.tools.removeFile(oldStyleFile)
# Now copy in the new one.
shutil.copy(srcStyleFile, newStyleFile)
# The style file should never be edited by the user, relock it
self.tools.makeReadOnly(newStyleFile)
# Update exsisting extention file names. We never want to loose
# any settings that the user may have added to the extention
# files so we will rename the existing files to have the
# new ID otherwise the system will not find them at render time.
oldStyExtFile = os.path.join(self.local.projStyleFolder, oldMacPackId + "_ext.sty")
oldTexExtFile = os.path.join(self.local.projTexFolder, oldMacPackId + "_ext.tex")
oldTexPreStyExtFile = os.path.join(self.local.projTexFolder, oldMacPackId + "_preSty-ext.tex")
newStyExtFile = os.path.join(self.local.projStyleFolder, macPackId + "_ext.sty")
newTexExtFile = os.path.join(self.local.projTexFolder, macPackId + "_ext.tex")
newTexPreStyExtFile = os.path.join(self.local.projTexFolder, macPackId + "_preSty-ext.tex")
# By default, we protect any existing versions
if os.path.exists(newStyExtFile):
os.remove(oldStyExtFile)
else:
self.tools.renameFile(oldStyExtFile, newStyExtFile)
if os.path.exists(newTexExtFile):
os.remove(oldTexExtFile)
else:
self.tools.renameFile(oldTexExtFile, newTexExtFile)
if os.path.exists(newTexPreStyExtFile):
os.remove(oldTexPreStyExtFile)
else:
self.tools.renameFile(oldTexPreStyExtFile, newTexPreStyExtFile)
# Remove un-needed sty and tex files from the newMacDir to
# avoid confusion. The ext files never are updated because
# they could contain custom project code that we don't want
# to loose in an update.
for f in self.getMacStyExtFiles(macPackId):
source = os.path.join(newMacDir, f)
if os.path.exists(source):
os.remove(source)
for f in self.getMacTexExtFiles(macPackId):
source = os.path.join(newMacDir, f)
if os.path.exists(source):
os.remove(source)
# Remove the old macPack folder
shutil.rmtree(oldMacDir)
# Merge new settings into old section (change name to new ID)
# When updating, we are assuming the new macro is in the same
# family as the old one. As such, settings should be almost
# identical, but in case new settings are being added, we will
# merge them in now.
oldConfSettings = self.macroConfig["Macros"][oldMacPackId]
newConfSettings = self.tools.getXMLSettings(confXml)
# Now merge
newConfSettings.merge(oldConfSettings)
# Inject the new section
# self.tools.buildConfSection(self.macroConfig, macPackId)
self.macroConfig["Macros"][macPackId] = newConfSettings.dict()
# Delete the old section
del self.macroConfig["Macros"][oldMacPackId]
# Save the changes
self.tools.writeConfFile(self.macroConfig)
# Assuming everything went well we will change the macPackID on the cType
self.projectConfig["CompTypes"][self.cType.capitalize()]["macroPackage"] = macPackId
self.tools.writeConfFile(self.projectConfig)
# Report success
self.log.writeToLog(self.errorCodes["3600"], [self.cType.capitalize(), macPackId])
return True
# But if the install fails everything stays the same and we report
else:
self.log.writeToLog(self.errorCodes["3650"], [macPackId])
return False
def installMacPackOnly(self, source):
"""Install the new macro package but only that."""
# import pdb; pdb.set_trace()
if self.tools.pkgExtract(source, self.local.projMacroFolder, self.local.macroConfXmlFile):
return True
else:
self.log.writeToLog(self.errorCodes["3200"], [self.tools.fName(source)])
return False
class ProjBinding (object) :
def __init__(self, pid) :
'''Do the primary initialization for this manager.'''
self.pid = pid
self.tools = Tools()
self.user = UserConfig()
self.userConfig = self.user.userConfig
self.config = Config(pid)
self.pg_back = ProjBackground(self.pid)
self.config.getProjectConfig()
self.config.getLayoutConfig()
self.projectConfig = self.config.projectConfig
self.layoutConfig = self.config.layoutConfig
self.useBackground = self.tools.str2bool(self.layoutConfig['DocumentFeatures']['useBackground'])
self.useDocInfo = self.tools.str2bool(self.layoutConfig['DocumentFeatures']['useDocInfo'])
self.projHome = os.path.join(self.userConfig['Resources']['projects'], self.pid)
self.local = ProjLocal(self.pid)
self.log = ProjLog(self.pid)
self.pdfViewerCmd = self.userConfig['System']['pdfViewerCommand']
# Log messages for this module
self.errorCodes = {
'0205' : ['MSG', 'Unassigned message.'],
'0210' : ['MSG', 'No contents are specified for binding.'],
'0215' : ['ERR', 'Failed to bind contents into the [<<1>>] fille. Got error: [<<2>>]'],
'0220' : ['ERR', 'Could not copy [<<1>>] temp file to [<<2>>] saved binding file.'],
'0230' : ['MSG', 'Completed proccessing on the [<<1>>] binding file.'],
'0235' : ['ERR', 'Failed to complete proccessing on the [<<1>>] binding file.'],
'0240' : ['LOG', 'Recorded [<<1>>] rendered pages in the [<<2>>] binding file.'],
'0260' : ['ERR', 'PDF viewer failed with this error: [<<1>>]'],
'0265' : ['ERR', 'Rendered file not found: <<1>>'],
'0270' : ['WRN', 'PDF viewing is disabled.'],
'0280' : ['ERR', 'GS PDF file merge failed with this error: [<<1>>]'],
'0300' : ['MSG', 'File binding operation in process, please wait...']
}
###############################################################################
############################## Binding Functions ##############################
###############################################################################
######################## Error Code Block Series = 200 ########################
###############################################################################
# import pdb; pdb.set_trace()
def bind (self, save = False) :
'''Bind all groups in the order they are indicated by group bindOrder
settings. Note, because binding spans groups and the main body
(project.py) mainly just works on one group at a time, this has to
be called from outside project and project needs to be reinitialized
each time a group is rendered from here.'''
# import pdb; pdb.set_trace()
# Get the order of the groups to be bound.
bindOrder = {}
# Put a safty in here in case there are no groups yet
if not self.projectConfig.has_key('Groups') :
return False
# Build the bindOrder dict with ord num as key and file name as value
for gid in self.projectConfig['Groups'].keys() :
if not self.projectConfig['Groups'][gid].has_key('bindingOrder') :
self.projectConfig['Groups'][gid]['bindingOrder'] = 0
self.tools.writeConfFile(self.projectConfig)
if int(self.projectConfig['Groups'][gid]['bindingOrder']) > 0 :
gidPdfFile = os.path.join(self.local.projComponentFolder, gid, gid + '.pdf')
# bindOrder[self.projectConfig['Groups'][gid]['bindingOrder']] = self.projectConfig['Groups'][gid]['bindingFile']
bindOrder[self.projectConfig['Groups'][gid]['bindingOrder']] = gidPdfFile
bindGrpNum = len(bindOrder)
# Need not keep going if nothing was found
if bindGrpNum == 0 :
self.log.writeToLog(self.errorCodes['0210'])
return False
# Make an ordered key list
keyList = bindOrder.keys()
keyList.sort()
# Output the bind files in order according to the list we made
fileList = []
for key in keyList :
fileList.append(bindOrder[key])
# First merge the master pages together
tempFile = self.mergePdfFilesGs(fileList)
# Now add background and doc info if requested
bgFile = ''
if self.useBackground :
bgFile = self.pg_back.addBackground(tempFile)
if self.useDocInfo :
if bgFile :
bgFile = self.pg_back.addDocInfo(bgFile)
else :
bgFile = self.pg_back.addDocInfo(tempFile)
# If we are saving this make a name for it
if save :
bindFileName = self.pid + '_contents_' + self.tools.ymd()
# Save this to the Deliverable folder (Make sure there is one)
if not os.path.isdir(self.local.projDeliverableFolder) :
os.makedirs(self.local.projDeliverableFolder)
bindFile = os.path.join(self.local.projDeliverableFolder, bindFileName + '.pdf')
if os.path.exists(bgFile) :
if shutil.copy(bgFile, bindFile) :
self.log.writeToLog(self.errorCodes['0220'], [bgFile,bindFile])
else :
if shutil.copy(tempFile, bindFile) :
self.log.writeToLog(self.errorCodes['0220'], [tempFile,bindFile])
# Direct to viewFile
viewFile = bindFile
else :
if os.path.exists(bgFile) :
viewFile = bgFile
else :
viewFile = tempFile
# Binding should have been successful, report it now
self.log.writeToLog(self.errorCodes['0230'], [viewFile])
# View the file
if os.path.isfile(viewFile) :
if not len(self.pdfViewerCmd[0]) == 0 :
# Add the file to the viewer command
self.pdfViewerCmd.append(viewFile)
# Run the viewer
try :
subprocess.Popen(self.pdfViewerCmd)
return True
except Exception as e :
# If we don't succeed, we should probably quite here
self.log.writeToLog(self.errorCodes['0260'], [str(e)])
else :
self.log.writeToLog(self.errorCodes['0270'])
else :
self.log.writeToLog(self.errorCodes['0265'], [self.tools.fName(viewFile)])
def mergePdfFilesGs (self, sourceList) :
'''Using GS, merge multiple PDF files into one. The advantage of
using Gs is that the index will be maintained. pdftk strips out
the index, which is bad...'''
# This is our working file for this operation
tempFile = tempfile.NamedTemporaryFile().name + '.pdf'
# FIXME: Note/Warning, the use "-dPDFSETTINGS=/prepress" can cause an issue when
# rendering. A segmentation fault may occur. This will cause the bind feature
# to fail and gs will fail. There does not seem to be any way around this
# as getting feedback from gs while processing is not possible, or at least
# not very easy. It will have to stay this way for now.
cmd = ['gs', '-dBATCH', '-dNOPAUSE', '-q', '-sDEVICE=pdfwrite', '-dPDFSETTINGS=/prepress', '-sOutputFile=' + tempFile]
# If there issues with segmentation faults, the following should help with debugging
# cmd = ['gs', '-dBATCH', '-dNOPAUSE', '-q', '-sDEVICE=pdfwrite', '-sOutputFile=' + tempFile]
# Now add the files we want to bind together
cmd = cmd + sourceList
# Now bind the files
try :
self.log.writeToLog(self.errorCodes['0300'])
subprocess.call(cmd)
# Return our file name for further processing
return tempFile
except Exception as e :
# If we don't succeed, we should probably quite here
self.log.writeToLog(self.errorCodes['0280'], [str(e)])
class ProjFont (object) :
def __init__(self, pid) :
'''Do the primary initialization for this class.'''
self.pid = pid
self.tools = Tools()
self.user = UserConfig()
self.log = ProjLog(pid)
self.userConfig = self.user.userConfig
self.proj_config = Config(pid)
self.proj_config.getProjectConfig()
self.projectConfig = self.proj_config.projectConfig
self.proj_config.getFontConfig()
self.fontConfig = self.proj_config.fontConfig
self.local = ProjLocal(pid, self.projectConfig)
# Load all font settings for use in this module
if self.fontConfig :
for k, v in self.fontConfig['GeneralSettings'].iteritems() :
setattr(self, k, v)
# Log messages for this module
self.errorCodes = {
'FONT-000' : ['MSG', 'Font module messages'],
'FONT-005' : ['MSG', 'FONT-005 - Unassigned error message ID.'],
'FONT-015' : ['MSG', 'FONT-015 - Unassigned error message ID.'],
'FONT-020' : ['ERR', 'Failed to find font setting in ParaTExt project (.ssf file). A primary font must be set before this component can be successfully rendered.'],
'FONT-025' : ['ERR', 'No source editor was found for this project. Please enter this setting before continuing.'],
'FONT-042' : ['MSG', 'The [<<1>>] font setup information was added to project config'],
'FONT-050' : ['ERR', 'Halt! [<<1>>] not found. - font.copyInFont()'],
'FONT-070' : ['LOG', 'Copied the [<<1>>] font file into the project. - proj_font.copyInFont()'],
'FONT-100' : ['ERR', 'This function has not been implemented yet!. - proj_font.setGlyphMap()'],
'0010' : ['LOG', 'Wrote out new font configuration (font.__init__())'],
'1220' : ['ERR', 'The Font bundle file [<<1>>] could not be found. Process halted.'],
'1235' : ['MSG', 'Font [<<1>>] has been installed into the project.'],
'1237' : ['MSG', 'Font [<<1>>] has been updated.'],
'1240' : ['ERR', 'Font bundle file [<<1>>] not found.'],
'1241' : ['ERR', 'Font bundle [<<1>>] not found.'],
'1245' : ['LOG', '<<1>> font setup information added to project config'],
'1250' : ['ERR', 'The [<<1>>] font is apparently part of this project. Please remove before trying to re-add this font.'],
'1260' : ['MSG', 'The <<1>> font bundle has been copied into the project font folder.'],
'1262' : ['LOG', 'The <<1>> font bundle already exsits in the font folder.'],
'1265' : ['ERR', 'Failed to extract the [<<1>>] font bundle into the project. Font install process failed.'],
'1267' : ['LOG', 'The <<1>> font bundle has been copied into the project font folder.'],
'1280' : ['MSG', 'Failed to install the font: [<<1>>] into the project.'],
'1370' : ['LOG', 'Removed [<<1>>] font name from project component type: [<<2>>].'],
'1380' : ['MSG', 'Removed the [<<1>>] font from the project.'],
'1382' : ['MSG', 'Force switch was set (-f). This process has completely removed the [<<1>>] font and settings from the project. - proj_font.removeFont()'],
'1390' : ['LOG', 'Removed the [<<1>>] font package.'],
'1395' : ['MSG', 'Could not remove the [<<1>>] font package. It may be used by another group. Use force (-f) to remove the package from the font folder.']
}
###############################################################################
############################ Project Level Functions ##########################
###############################################################################
######################## Error Code Block Series = 1000 #######################
###############################################################################
def setGlyphMap (self, cType, font) :
'''If needed, set the glyph map used for this component type font.'''
self.log.writeToLog('FONT-100')
def getFontIdFromFileName (self, fileName) :
'''Return the font ID based on the file name'''
# File name less ext is the font ID
parts = len(fileName.split('.'))
return '.'.join(fileName.split('.')[:parts-1])
def getFontIdFromSource (self, source) :
'''Return the font ID based on the complete path and file name.'''
# Get the file name from the path
fileName = self.tools.fName(source)
# Return the font ID
return self.getFontIdFromFileName(fileName)
def recordFont (self, fontId, cType=None) :
'''Check for the exsitance of the specified font in the font folder.
Then extract the meta data into the appropreate configurations.'''
# import pdb; pdb.set_trace()
# Set vars do initial checks
metaDataSource = os.path.join(self.local.projFontFolder, fontId, fontId + '.xml')
if not os.path.isfile(metaDataSource) :
self.log.writeToLog(self.errorCodes['1240'], [fontId + '.xml', 'proj_font.recordFont():1240'])
# Build the Fonts section in the config (if needed)
self.tools.buildConfSection(self.fontConfig, 'Fonts')
# (Re)Inject the font info into the macPack config file.
fInfo = self.tools.getXMLSettings(metaDataSource)
self.fontConfig['Fonts'][fontId] = fInfo.dict()
# Save the settings now
self.tools.writeConfFile(self.fontConfig)
# If a component type was specified, record that as well
if cType :
self.projectConfig['CompTypes'][cType.capitalize()]['fontName'] = fontId
self.tools.writeConfFile(self.projectConfig)
return True
def copyInFont (self, source) :
'''Copy a font into a project. The font is bundled with other
necessary components in a .zip file. If the font folder is
already there we assume there is a font there and we do not
proceed. The user will be prompted to remove the old one first.'''
fontId = self.getFontIdFromSource(source)
confXml = os.path.join(self.local.projFontFolder, fontId, fontId + '.xml')
if not os.path.isfile(source) :
self.log.writeToLog(self.errorCodes['1220'], [source])
# Install new copy
if self.tools.pkgExtract(source, self.local.projFontFolder, confXml) :
self.log.writeToLog(self.errorCodes['1260'], [self.tools.fName(source)])
return True
else :
self.log.writeToLog(self.errorCodes['1265'], [fontId])
return False
def addFont (self, source, cType=None) :
'''It is a three step process to install a font. This will both
copy in a font and record it in one call. Do not try to
install a substitute font. Path is assumed to exsist and contains
the file name too.'''
# import pdb; pdb.set_trace()
fontId = self.getFontIdFromSource(source)
# Check for existance, never copy over
if self.isFont(fontId) :
self.log.writeToLog(self.errorCodes['1250'], [fontId])
# Now install and record
if self.copyInFont(source) and self.recordFont(fontId, cType) :
self.log.writeToLog(self.errorCodes['1235'], [fontId])
return True
else :
self.log.writeToLog(self.errorCodes['1280'], [fontId])
return False
def updateFontPack (self, source, cType=None) :
'''Update a font package but do not change any of the existing
settings. If there are setting issues (changes) it would be
best to remove, then reinstall. A potential confusion point
is that updating a font normally means changing the ID. Then
updating actually becomes just installing a font.'''
# import pdb; pdb.set_trace()
# Get the font ID
fontId = self.getFontIdFromSource(source)
# Be sure the font is in the project
if self.isFont(fontId) :
# Remove old copy
if os.path.exists(os.path.join(self.local.projFontFolder, fontId)) :
shutil.rmtree(os.path.join(self.local.projFontFolder, fontId))
# Bring in a fresh copy
if self.copyInFont(source) :
# If a component type was specified, record that as well
if cType :
self.projectConfig['CompTypes'][cType.capitalize()]['fontName'] = fontId
self.tools.writeConfFile(self.projectConfig)
self.log.writeToLog(self.errorCodes['1237'], [fontId])
return True
def removeFontSettings (self, fontId) :
'''Remove the font settings from the project.'''
# import pdb; pdb.set_trace()
if self.fontConfig.has_key('Fonts') :
if self.fontConfig['Fonts'].has_key(fontId) :
del self.fontConfig['Fonts'][fontId]
# Write out the new settings files
self.tools.writeConfFile(self.fontConfig)
self.log.writeToLog(self.errorCodes['1380'], [fontId])
# Check to see if this font is listed in any of the cTypes
# If so, remove it.
found = 0
for cType in self.projectConfig['CompTypes'].keys() :
# It might be possible that the cType has no font settings, so we check
if self.projectConfig['CompTypes'][cType.capitalize()].has_key('fontName') :
if self.projectConfig['CompTypes'][cType.capitalize()]['fontName'] == fontId :
self.projectConfig['CompTypes'][cType.capitalize()]['fontName'] = ''
self.log.writeToLog(self.errorCodes['1370'], [fontId, cType])
found +=1
if found > 0 :
self.tools.writeConfFile(self.projectConfig)
return True
def removeFontPack (self, fontId) :
'''Remove a font from a component type which will virtually disconnect
it from the calling component type. However, if the force switch is set,
then remove the font, regardless as to if it is used by another component
or not. This is useful for purging a font from a project but should be
used with care.'''
# Purge the font files and folder
fontDir = os.path.join(self.local.projFontFolder, fontId)
if os.path.exists(fontDir) :
shutil.rmtree(fontDir)
self.log.writeToLog(self.errorCodes['1390'], [fontId])
if self.removeFontSettings(fontId) :
return True
###############################################################################
############################ Font Settings Functions ##########################
###############################################################################
######################## Error Code Block Series = 2000 #######################
###############################################################################
def isFont (self, fontId) :
'''Return if it is varified that this font is part of the project.'''
# First do a cusory check to see if at least the font folder is there
fontDir = os.path.join(self.local.projFontFolder, fontId)
if not os.path.exists(fontDir) :
return False
# If the above passed, check in the font config to see if it is listed
if not self.fontConfig['Fonts'].has_key(fontId) :
return False
# If the two tests above passed it is probably there
return True
class ProjCompare (object) :
def __init__(self, pid) :
'''Intitate the whole class and create the object.'''
self.pid = pid
self.log = ProjLog(self.pid)
self.tools = Tools()
self.user = UserConfig()
self.config = Config(pid)
self.local = ProjLocal(self.pid)
self.userConfig = self.user.userConfig
self.config.getProjectConfig()
self.projectConfig = self.config.projectConfig
if self.userConfig['System']['textDifferentialViewerCommand'] == '' :
self.diffViewCmd = None
else :
self.diffViewCmd = self.userConfig['System']['textDifferentialViewerCommand']
# Make sure the diff view command is a list
if type(self.diffViewCmd) != list :
self.diffViewCmd = [self.userConfig['System']['textDifferentialViewerCommand']]
# Log messages for this module
self.errorCodes = {
'0210' : ['WRN', 'File does not exist: [<<1>>] compare cannot be done.'],
'0280' : ['ERR', 'Failed to compare files with error: [<<1>>]'],
'0285' : ['ERR', 'Cannot compare component [<<1>>] because a coresponding subcomponent could not be found.'],
'0290' : ['ERR', 'Compare test type: [<<1>>] is not valid.'],
'0295' : ['MSG', 'Comparing: [<<1>>] with parent: [<<2>>] Close the viewer to return to the terminal prompt.'],
'0220' : ['MSG', 'Comparison not needed, files seem to be the same.'],
'0300' : ['WRN', 'Files are different but visual compare is not enabled.']
}
###############################################################################
############################## Compare Functions ##############################
###############################################################################
######################## Error Code Block Series = 0200 ########################
###############################################################################
def compareComponent (self, gid, cid, parent='backup') :
'''Compare a component with its source which was copied into the project
when the component was created. This will pull up the user's differential
viewer and compare the two files.'''
cType = self.projectConfig['Groups'][gid]['cType']
pFile = self.local.getComponentFiles(gid, cid, cType)[parent.lower()]
wFile = self.local.getComponentFiles(gid, cid, cType)['working']
# Do a quick check between the current and the source
# Run the compare app if a difference is found
if self.isDifferent(wFile, pFile) :
self.compare(wFile, pFile)
else :
self.log.writeToLog(self.errorCodes['0220'])
def isDifferent (self, new, old) :
'''Return True if the contents of the files are different.'''
# If one file is missing, return True
if not os.path.exists(new) or not os.path.exists(old) :
return True
# Inside of diffl() open both files with universial line endings then
# check each line for differences.
diff = difflib.ndiff(open(new, 'rU').readlines(), open(old, 'rU').readlines())
for d in diff :
if d[:1] == '+' or d[:1] == '-' :
return True
# FIXME: Is returning False better than None?
return False
def compare (self, old, new) :
'''Run a compare on two files.'''
# import pdb; pdb.set_trace()
# If there are any differences, open the diff viewer
if self.isDifferent(old, new) :
# If no diffViewCmd is found this may be running headless
# in that case just report that the file is different and
# and leave the function
if not self.diffViewCmd :
self.log.writeToLog(self.errorCodes['0300'])
else :
# To prevent file names being pushed back to the list ref
# we need to use extend() rather than append()
cmd = []
cmd.extend(self.diffViewCmd)
cmd.extend([old, new])
try :
self.log.writeToLog(self.errorCodes['0295'], [self.tools.fName(old),self.tools.fName(new)])
subprocess.call(cmd)
except Exception as e :
# If we don't succeed, we should probably quite here
self.log.writeToLog(self.errorCodes['0280'], [str(e)])
else :
self.log.writeToLog(self.errorCodes['0220'])
class ProjHyphenation (object) :
def __init__(self, pid, gid=None) :
'''Do the primary initialization for this class.'''
# import pdb; pdb.set_trace()
self.pid = pid
self.gid = gid
self.tools = Tools()
self.local = ProjLocal(pid)
self.user = UserConfig()
self.userConfig = self.user.userConfig
self.proj_config = Config(pid, gid)
self.proj_config.getProjectConfig()
self.projectConfig = self.proj_config.projectConfig
self.log = ProjLog(pid)
self.hyphenationOn = self.tools.str2bool(self.projectConfig['ProjectInfo']['hyphenationOn'])
# Get lid and sid, if these do not exist, we need to catch it during processing
self.plid = self.projectConfig['ProjectInfo']['languageCode']
self.psid = self.projectConfig['ProjectInfo']['scriptCode']
if gid :
self.glid = self.projectConfig['Groups'][gid]['groupLanguageCode']
self.gsid = self.projectConfig['Groups'][gid]['groupScriptCode']
# Determine the prefix for the target files, this should match the
# system for everthing to work.
if gid :
if self.glid and self.gsid :
self.prefix = self.glid + '-' + self.gsid + '_'
else :
self.prefix = self.plid + '-' + self.psid + '_'
else :
self.prefix = self.plid + '-' + self.psid + '_'
# File names
self.rpmHyphCharTexFile = self.local.rpmHyphCharTexFile
self.rpmHyphExcTexFile = self.local.rpmHyphExcTexFile
self.rpmHyphSetTexFile = self.local.rpmHyphSetTexFile
# Folder paths
self.projHyphenationFolder = self.local.projHyphenationFolder
self.rapumaHyphenationFolder = self.local.rapumaHyphenationFolder
# Log messages for this module
self.errorCodes = {
'0000' : ['MSG', 'Placeholder message'],
'1100' : ['ERR', 'Language and/or writing system codes for the project have not been properly set. Please set these values before continuing. Check Hyphenation documentation for more information.'],
'1200' : ['ERR', 'The path and/or file name given does not appear to be valid: [<<1>>]'],
'1300' : ['ERR', 'Rapuma is looking for a file named: [<<1>>], it cannot be found. Are all the files correctly named? Check Hyphenation documentation for more information.'],
'1400' : ['ERR', 'One or more hyphenation files were found in this project. Please use "remove" to get them out first, then "add" to replace with the files you want.'],
'1500' : ['MSG', 'Copied file: [<<1>>] to folder: [<<2>>]'],
'1550' : ['ERR', 'Copied file failed for file: [<<1>>]'],
'1600' : ['MSG', 'Added hyphenation files to the project.'],
'2000' : ['LOG', 'When trying to remove hyphenation files, this file was not found: [<<1>>]'],
'2100' : ['LOG', 'Set ProjectInfo/hyphenationOn to False, turning off hyphenation for the project.'],
'2600' : ['MSG', 'Removed all hyphenation files from the project.'],
'3500' : ['MSG', 'Updated file: [<<1>>]'],
'3600' : ['MSG', 'The updating of hyphenation files is complete.']
}
# Build some file names that are shared by other functions and modules
# Note these names will not be any good if the lid and sid are not there.
self.projHyphExcTexFile = os.path.join(self.projHyphenationFolder, self.prefix + self.tools.fName(self.rpmHyphExcTexFile))
self.projHyphCharTexFile = os.path.join(self.projHyphenationFolder, self.prefix + self.tools.fName(self.rpmHyphCharTexFile))
self.projHyphSetTexFile = os.path.join(self.projHyphenationFolder, self.prefix + self.tools.fName(self.rpmHyphSetTexFile))
self.projHyphFiles = [self.projHyphCharTexFile, self.projHyphExcTexFile, self.projHyphSetTexFile]
self.baseFileNames = [self.tools.fName(self.rpmHyphCharTexFile), self.tools.fName(self.rpmHyphExcTexFile), self.tools.fName(self.rpmHyphSetTexFile)]
###############################################################################
############################ Hyphenation Functions ############################
###############################################################################
######################## Error Code Block Series = 1000 #######################
###############################################################################
def crossCheckSettings (self) :
'''Cross check settings and die here if we are missing anything.'''
# May need to add more things to check
if not self.plid or not self.psid :
self.log.writeToLog(self.errorCodes['1100'])
def addHyphenationFiles (self, path = None) :
'''Import necessary hyphenation files from the specified path.
If no path is given and a file is not found in the project,
create place holder file(s) that the user will modify.'''
self.crossCheckSettings()
# If needed, logically assemble the target file names. This is what
# Rapuma is expecting to see.
if path :
# Check to see if the path given is valid. It should only be a folder, not a file.
if not os.path.isdir(path) :
self.log.writeToLog(self.errorCodes['1200'], [path])
# Check to see if the files we need are at the specified location
for f in self.baseFileNames :
if not os.path.isfile(os.path.join(path, self.prefix + f)) :
self.log.writeToLog(self.errorCodes['1300'], [self.prefix + f])
# Check to see if any of the hyphenation files are present
# in the project. If there are any, hault the process and advise
# the user to remove them first.
for f in self.baseFileNames :
if os.path.isfile(os.path.join(self.projHyphenationFolder, self.prefix, f)) :
self.log.writeToLog(self.errorCodes['1400'], [self.prefix + f])
# If we make it this far we should be good to go
if not os.path.isdir(self.projHyphenationFolder) :
os.makedirs(self.projHyphenationFolder)
if path :
# Copy user provided files
for f in self.baseFileNames :
if not shutil.copy(os.path.join(path, self.prefix + f), self.projHyphenationFolder) :
self.log.writeToLog(self.errorCodes['1500'], [f, self.projHyphenationFolder])
# Double check that it happened
if not os.path.isfile(os.path.join(path, self.prefix + f)) :
self.log.writeToLog(self.errorCodes['1550'], [f])
else :
# Copy system model files
for f in self.baseFileNames :
if not shutil.copy(os.path.join(self.rapumaHyphenationFolder, f), os.path.join(self.projHyphenationFolder, self.prefix + f)) :
self.log.writeToLog(self.errorCodes['1500'], [self.prefix + f, self.projHyphenationFolder])
# Double check that it happened
if not os.path.isfile(os.path.join(self.projHyphenationFolder, self.prefix + f)) :
self.log.writeToLog(self.errorCodes['1550'], [f])
# Report and return
self.log.writeToLog(self.errorCodes['1600'])
return True
def removeHyphenationFiles (self) :
'''Remove all the hyphenation files from the hyphenation folder.
This is currently not smart enough to turn off hyphenation at the
group level but will switch off hyphenation at the project level
to avoid problems at rendering time.'''
self.crossCheckSettings()
for f in self.projHyphFiles :
if os.path.isfile(f) :
os.remove(f)
else :
self.log.writeToLog(self.errorCodes['2000'], [self.tools.fName(f)])
# Just to be safe, turn off hyphenation for the project if needed
if self.hyphenationOn == True :
self.projectConfig['ProjectInfo']['hyphenationOn'] = 'False'
self.tools.writeConfFile(self.projectConfig)
self.log.writeToLog(self.errorCodes['2100'])
# Report and return
self.log.writeToLog(self.errorCodes['2600'])
return True
def updateHyphenationFiles (self, path) :
'''Update all the hyphenation files for a language in a project.
Add any that are not in the target folder. Overwrite any that are
in the target folder. Skip any that are not in the source path.
A path must be specified.'''
self.crossCheckSettings()
# Bulk update using all valid files found in a valid folder
if os.path.isdir(path) :
# Look for and copy the files to be updated in this folder.
for f in self.baseFileNames :
if os.path.isfile(os.path.join(path, self.prefix + f)) :
if not shutil.copy(os.path.join(path, self.prefix + f), os.path.join(self.projHyphenationFolder, self.prefix + f)) :
self.log.writeToLog(self.errorCodes['1500'], [self.prefix + f, self.projHyphenationFolder])
# Double check that it happened
if not os.path.isfile(os.path.join(self.projHyphenationFolder, self.prefix + f)) :
self.log.writeToLog(self.errorCodes['1550'], [f])
# Update using a single valid file
elif os.path.isfile(path) :
copied = False
# Validate file name
for f in self.baseFileNames :
if self.prefix + f == self.tools.fName(path) :
if not shutil.copy(path, self.prefix + f) :
self.log.writeToLog(self.errorCodes['1500'], [self.prefix + f, self.projHyphenationFolder])
# Double check that it happened
if not os.path.isfile(os.path.join(self.projHyphenationFolder, self.prefix + f)) :
self.log.writeToLog(self.errorCodes['1550'], [f])
# Neither file or folder found, throw error
else :
self.log.writeToLog(self.errorCodes['1200'], [path])
# Report and return
self.log.writeToLog(self.errorCodes['3600'])
return True