def __init__(self):
projName = self.__class__.__name__
manager = Manager()
if manager.hasProject(projName):
self.project = manager.loadProject(projName)
else:
self.project = manager.createProject(projName)
# Use graph view as default
settings = self.project.getSettings()
settings.setRunsView(1) # graph view
settings.write()
self.loadWorkflow()
def _select(self):
projName = self.projName.get().strip()
projLocation = self.projLocation.get().strip()
copyFiles = self.tkCheckVar.get() != 0
searchLocation = self.searchLocation.get().strip()
manager = Manager()
# If project name is empty we will use the same name as the source
if not projName:
projName = os.path.basename(projLocation)
errorMessage = ''
# Validate that project location is not empty
if not projLocation:
errorMessage = "Project location is empty\n"
# Validate that project location exists
elif not os.path.exists(projLocation):
errorMessage += "Project location does not exist\n"
# Validate that project location is a directory
elif not os.path.isdir(projLocation):
errorMessage += "Project location is not a directory\n"
# Validate that the project location is a scipion project folder
elif not os.path.exists(os.path.join(projLocation,
Project.getDbName())):
errorMessage += "Project location doesn't look like a scipion folder\n"
# Validate that there isn't already a project with the same name
if manager.hasProject(projName):
errorMessage += "Project [%s] already exists\n" % projName
# Validate that search location exists
if searchLocation:
if not os.path.exists(searchLocation):
errorMessage += "Raw files location does not exist\n"
# Validate that search location is a directory
elif not os.path.isdir(searchLocation):
errorMessage += "Raw files location is not a directory\n"
if errorMessage:
showError("Validation error", errorMessage, self.root)
else:
self.parent.importProject(projLocation, copyFiles, projName,
searchLocation)
self.close()
def main():
if len(sys.argv) != 3:
usage("Incorrect number of input parameters")
projName = sys.argv[1]
searchDir = os.path.abspath(sys.argv[2])
# Create a new project
manager = Manager()
if not manager.hasProject(projName):
usage("Nonexistent project: %s" % pwutils.red(projName))
if not os.path.exists(searchDir):
usage("Nonexistent SEARCH_DIR: %s" % pwutils.red(searchDir))
project = manager.loadProject(projName)
project.fixLinks(searchDir)
usage("This script accepts 1 mandatory parameter: the project name.")
elif n > 2 and sys.argv[2] != '--ignore':
usage("The protocol class names to be ignored must be after a '--ignore' flag.")
projName = sys.argv[1]
# This fails, since it is triggering matplotlib.pyplot and then import error happens:
# ... pyworkflow/gui/no-tkinter/_tkinter.py: invalid ELF header. If we want this back we might need to
# invest some time "faking" tkinter again for python3.
# path = pw.join('gui', 'no-tkinter')
# sys.path.insert(1, path)
# Create a new project
manager = Manager()
if not manager.hasProject(projName):
usage("There is no project with this name: %s"
% pwutils.red(projName))
# the project may be a soft link which may be unavailable to the cluster so get the real path
try:
projectPath = os.readlink(manager.getProjectPath(projName))
except:
projectPath = manager.getProjectPath(projName)
project = Project(pw.Config.getDomain(), projectPath)
project.load()
runs = project.getRuns()
# Now assuming that there is no dependencies between runs
class ProjectsView(tk.Frame):
_PROJ_CONTAINER = "projectsframe"
def __init__(self, parent, windows, **args):
tk.Frame.__init__(self, parent, bg='white', **args)
self.windows = windows
self.manager = windows.manager
self.root = windows.root
# tkFont.Font(size=12, family='verdana', weight='bold')
bigSize = pwgui.cfgFontSize + 2
smallSize = pwgui.cfgFontSize - 2
fontName = pwgui.cfgFontName
self.projNameFont = tkFont.Font(size=bigSize,
family=fontName,
weight='bold')
self.projDateFont = tkFont.Font(size=smallSize, family=fontName)
self.projDelFont = tkFont.Font(size=smallSize,
family=fontName,
weight='bold')
self.manager = Manager()
self.filter = tk.StringVar()
self.filterBox = None
self.addActionsFrame()
self.columnconfigure(0, weight=1)
self.rowconfigure(1, weight=1)
text = TaggedText(self, width=40, height=15, bd=0, bg='white')
text.grid(row=1, columnspan=2, column=0, sticky='news')
self.createProjectList(text)
text.setReadOnly(True)
self.text = text
self.filterBox.focus_set()
def addActionsFrame(self):
""" Add the "toolbar" for actions like create project, import
project or filter"""
# Add the create project button
bg = "white"
btnFrame = tk.Frame(self, bg=bg)
btn = HotButton(btnFrame,
text=Message.LABEL_CREATE_PROJECT,
font=self.projNameFont,
command=self._onCreateProject)
btn.grid(row=0, column=0, sticky='nw', padx=10, pady=10)
# Add the Import project button
btn = Button(btnFrame,
text=Message.LABEL_IMPORT_PROJECT,
font=self.projNameFont,
command=self._onImportProject)
btn.grid(row=0, column=1, sticky='nw', padx=10, pady=10)
btnFrame.grid(row=0, column=0, sticky='nw')
# Add a filter box
# Add the Import project button
btn = tk.Label(btnFrame, bg=bg, text="Filter:", font=self.projNameFont)
btn.grid(row=0, column=2, sticky='nse', padx=10, pady=10)
self.filterBox = tk.Entry(btnFrame,
font=self.projNameFont,
textvariable=self.filter)
self.filterBox.grid(row=0, column=3, sticky='ne', padx=10, pady=12)
self.filterBox.bind('<Return>', self._onFilter)
self.filterBox.bind('<KP_Enter>', self._onFilter)
def createProjectList(self, text):
"""Load the list of projects"""
r = 0
text.setReadOnly(False)
text.clear()
parent = tk.Frame(text, bg='white', name=self._PROJ_CONTAINER)
parent.columnconfigure(0, weight=1)
colors = ['white', '#EAEBFF']
for i, p in enumerate(self.manager.listProjects()):
try:
# Add creation time to project info
# Add if it's a link
p.index = "index%s" % i
# Consider the filter
if not self._doesProjectMatchFilter(p):
continue
frame = self.createProjectLabel(parent, p, color=colors[i % 2])
frame.grid(row=r, column=0, padx=10, pady=5, sticky='new')
r += 1
except Exception as ex:
print("ERROR loading project: %s" % p.getName())
print(ex)
text.window_create(tk.INSERT, window=parent)
text.bindWidget(parent)
text.setReadOnly(True)
def createProjectLabel(self, parent, projInfo, color):
frame = tk.Frame(parent, bg=color, name=projInfo.index)
# ROW1
# Project name
label = tk.Label(frame,
text=projInfo.projName,
anchor='nw',
bg=color,
justify=tk.LEFT,
font=self.projNameFont,
cursor='hand1',
width=50)
label.grid(row=0, column=0, padx=2, pady=2, sticky='nw')
label.bind('<Button-1>', lambda e: self.openProject(projInfo.projName))
# ROW2
# Timestamp line
dateMsg = '%s%s %s%s' % (
Message.LABEL_MODIFIED, prettyDate(projInfo.mTime),
Message.LABEL_CREATED, prettyTime(projInfo.cTime, time=False))
dateLabel = tk.Label(frame,
text=dateMsg,
font=self.projDateFont,
bg=color)
dateLabel.grid(row=1, column=0, sticky='nw')
# Delete action
delLabel = tk.Label(frame,
text=Message.LABEL_DELETE_PROJECT,
font=self.projDelFont,
bg=color,
cursor='hand1')
delLabel.grid(row=1, column=1, padx=10)
delLabel.bind('<Button-1>', lambda e: self.deleteProject(projInfo))
# Rename action
mvLabel = tk.Label(frame,
text=Message.LABEL_RENAME_PROJECT,
font=self.projDelFont,
bg=color,
cursor='hand1')
mvLabel.grid(row=1, column=2)
mvLabel.bind('<Button-1>',
lambda e: self.renameProject(projInfo.projName))
# ROW3
if projInfo.isLink():
linkMsg = 'link --> ' + projInfo.realPath()
lblLink = tk.Label(frame,
text=linkMsg,
font=self.projDateFont,
bg=color,
fg='grey',
justify=tk.LEFT)
lblLink.grid(row=2, column=0, columnspan=3, sticky='w')
return frame
def createNewProject(self, projName, projLocation):
proj = self.manager.createProject(projName, location=projLocation)
self.createProjectList(self.text)
self.openProject(proj.getShortName())
def _onCreateProject(self, e=None):
projWindow = ProjectCreateWindow("Create project", self)
projWindow.show()
def _onImportProject(self, e=None):
importProjWindow = ProjectImportWindow("Import project", self)
importProjWindow.show()
def _onFilter(self, e=None):
self.createProjectList(self.text)
def _setFocusToList(self, e=None):
self.text.focus_set()
def _doesProjectMatchFilter(self, project):
""" Returns true if the project matches the filter"""
# Lets' use the name anc creation date for now:
searchString = "~".join([
project.getName().lower(),
prettyDate(project.mTime),
prettyTime(project.cTime, time=False)
])
return self.filter.get().lower() in searchString
def importProject(self, projLocation, copyFiles, projName, searchLocation):
self.manager.importProject(projLocation, copyFiles, projName,
searchLocation)
self.createProjectList(self.text)
self.openProject(projName)
def openProject(self, projName):
from subprocess import Popen
script = pw.join(pw.APPS, 'pw_project.py')
Popen([pw.PYTHON, script, projName])
def deleteProject(self, projInfo):
projName = projInfo.projName
if askYesNo(
Message.TITLE_DELETE_PROJECT,
"Project *%s*. " % projName + Message.MESSAGE_DELETE_PROJECT,
self.root):
self.manager.deleteProject(projName)
#Delete the frame
self.text.children[self._PROJ_CONTAINER].children[
projInfo.index].grid_forget()
def renameProject(self, projName):
newName = askString("Rename project %s" % projName, "Enter new name:",
self.root)
if not newName or newName == projName:
return
if self.manager.hasProject(newName):
showError("Rename cancelled",
"Project name already exists: %s" % newName, self.root)
return
self.manager.renameProject(projName, newName)
self.createProjectList(self.text)
n = len(sys.argv)
if n < 2 or n > 4:
usage("Incorrect number of input parameters")
projName = sys.argv[1]
jsonFile = None if n < 3 else os.path.abspath(sys.argv[2])
location = None if n < 4 else sys.argv[3]
# This might not be working anymore for python3.
# I'm getting invalid ELF header triggered by matplotlib -->from . import _tkagg
# path = pw.join('gui', 'no-tkinter')
# sys.path.insert(1, path)
# Create a new project
manager = Manager()
if manager.hasProject(projName):
usage("There is already a project with this name: %s" %
pwutils.red(projName))
if jsonFile is not None and not os.path.exists(jsonFile):
usage("Nonexistent json file: %s" % pwutils.red(jsonFile))
project = manager.createProject(projName, location=location)
if jsonFile is not None:
protDict = project.loadProtocols(jsonFile)