def removeDocument(self, document, confirmation=True):
"""
Remove a given document from the project.
Args:
document: PyutDocument to remove from this project
confirmation: If `True` ask for confirmation
"""
frame = document.getFrame()
if confirmation:
self._mediator.getFileHandling().showFrame(frame)
dlg = MessageDialog(self._mediator.getUmlFrame(), _("Are you sure to remove the document ?"),
_("Remove a document from a project"), YES_NO)
if dlg.ShowModal() == ID_NO:
dlg.Destroy()
return
dlg.Destroy()
# Remove references
fileHandling = self._mediator.getFileHandling()
fileHandling.removeAllReferencesToUmlFrame(frame)
document.removeFromTree()
# Remove document from documents list
self._documents.remove(document)
def Destroy(self):
if self.changed:
dlg = MessageDialog(self,
"編集した内容を保存しますか？",
"終了",
style=YES | NO | CANCEL)
stat = dlg.ShowModal()
if stat == ID_YES:
self.Save()
elif stat == ID_CANCEL:
dlg.Destroy()
return False
dlg.Destroy()
self.application.ExitMainLoop()
return True
def doAction(self, umlObjects: List[OglObject],
selectedObjects: List[OglClass], umlFrame: UmlFrame):
"""
Args:
umlObjects: list of the uml objects of the diagram
selectedObjects: list of the selected objects
umlFrame: the frame of the diagram
"""
if len(selectedObjects) != 1:
dlg: MessageDialog = MessageDialog(
None, _("You must select at most a single class"),
_("Warning"), OK | ICON_EXCLAMATION)
dlg.ShowModal()
dlg.Destroy()
return
oglClass: OglClass = selectedObjects[0]
if isinstance(oglClass, OglClass) is False:
dlg = MessageDialog(None, _('Must be a UML Class'),
_('Bad Selection'), OK | ICON_ERROR | CENTER)
dlg.ShowModal()
dlg.Destroy()
return
filename: str = ToFastEdit.FAST_EDIT_TEMP_FILE
self._writeTempTextFileForEditor(filename, oglClass)
self._launchAppropriateEditor(filename)
self._readTheModifiedTextFile(filename, oglClass)
self._setProjectModified()
self._cleanupTempFile()
def __OnCheckBox(self, event: CommandEvent):
"""
"""
self.__changed = True
eventID = event.GetId()
val = event.IsChecked()
if eventID == self.__autoResizeID:
self.__prefs[PyutPreferences.AUTO_RESIZE_SHAPE_ON_EDIT] = val
elif eventID == self.__showParamsID:
self.__ctrl.showParams(val)
self.__prefs[PyutPreferences.SHOW_PARAMETERS] = val
elif eventID == self.__maximizeID:
self.__prefs[PyutPreferences.FULL_SCREEN] = val
elif eventID == self.__showTipsID:
self.__prefs[PyutPreferences.SHOW_TIPS_ON_STARTUP] = val
elif eventID == self.__centerDiagramID:
self.__prefs.centerAppOnStartup = val
self.__setPositionControls()
dlg = MessageDialog(
self, _("You must restart Pyut for position changes"),
_("Warning"), OK | ICON_EXCLAMATION)
dlg.ShowModal()
dlg.Destroy()
else:
self.logger.warning(f'Unknown combo box ID: {eventID}')
def onClose(self, event):
dialog = MessageDialog(self, "Close app?", "Confirm Exit",
OK | CANCEL | ICON_QUESTION)
result = dialog.ShowModal()
dialog.Destroy()
if result == ID_OK:
self.Destroy()
def _fillAllControls(self):
"""
Fill all controls with _pyutModelCopy data.
"""
# Fill Class name
self._txtName.SetValue(self._pyutModelCopy.getName())
# Fill Stereotype
stereotype = self._pyutModelCopy.getStereotype()
if stereotype is None:
strStereotype = ""
else:
strStereotype = stereotype.getName()
self._txtStereotype.SetValue(strStereotype)
# Fill the list controls
try:
for el in self._pyutModelCopy.fields:
self.logger.debug(f'field: {el}')
self._lstFieldList.Append(str(el))
self._fillMethodList()
except (ValueError, Exception) as e:
eMsg: str = _(f"Error: {e}")
dlg = MessageDialog(self, eMsg, OK | ICON_ERROR)
dlg.ShowModal()
dlg.Destroy()
# Fill display properties
self._chkShowFields.SetValue(self._pyutModelCopy.showFields)
self._chkShowMethods.SetValue(self._pyutModelCopy.showMethods)
self._chkShowStereotype.SetValue(
self._pyutModelCopy.getShowStereotype())
def doAction(self, umlObjects: List[OglObject],
selectedObjects: List[OglObject], umlFrame: UmlFrame):
"""
Args:
umlObjects: list of the uml objects of the diagram
selectedObjects: list of the selected objects
umlFrame: the frame of the diagram
"""
if len(selectedObjects) != 1:
dlg = MessageDialog(None,
_("You must select at most a single class"),
_("Warning"), OK | ICON_EXCLAMATION)
dlg.ShowModal()
dlg.Destroy()
return
filename: str = ToFastEdit.FAST_EDIT_TEMP_FILE
file: TextIO = open(filename, "w")
self.write(selectedObjects[0], file)
file.close()
if sysPlatform == PyutConstants.THE_GREAT_MAC_PLATFORM:
osSystem(f'open -W -a {self._editor} {filename}')
else:
osSystem(f'{self._editor} {filename}')
file = open(filename, "r")
self.read(selectedObjects[0], file)
file.close()
self._setProjectModified()
self._cleanupTempFile()
def _on_about(self, _):
dlg = MessageDialog(self, "Monitors save directory and backs up"
" changes to backup directory. Backup directory is under Git"
" version control system.\n"
"\n"
"Author(s):\n"
"Vasiliy (real) Efimov\n",
"About")
dlg.ShowModal()
dlg.Destroy()
def newWarning(self, msg, title=None, parent=None):
if title is None:
title = _("WARNING...")
try:
dlg = MessageDialog(parent, msg, title,
OK | ICON_EXCLAMATION | CENTRE)
dlg.ShowModal()
dlg.Destroy()
except (ValueError, Exception) as e:
self.logger.error(f'newWarning: {e}')
def removeDocument(self, document, confirmation=True):
"""
Remove a given document from the project.
Args:
document: PyutDocument to remove from this project
confirmation: If `True` ask for confirmation
"""
# Get frame
frame = document.getFrame()
# Confirmation
# self._ctrl.registerUMLFrame(frame)
if confirmation:
self._ctrl.getFileHandling().showFrame(frame)
# dlg = MessageDialog(self._parentFrame, _("Are you sure to remove the document ?"),
dlg = MessageDialog(self._ctrl.getUmlFrame(), _("Are you sure to remove the document ?"),
_("Remove a document from a project"), YES_NO)
if dlg.ShowModal() == ID_NO:
dlg.Destroy()
return
dlg.Destroy()
# Remove references
from org.pyut.general import Mediator
ctrl = Mediator.getMediator()
fileHandling = ctrl.getFileHandling()
fileHandling.removeAllReferencesToUmlFrame(frame)
# Remove frame
# frame.Close() # DONE by fileHandling.removeAllRef...
# self._ctrl.registerUMLFrame(None)
# Remove from tree
document.removeFromTree()
# Remove document from documents list
self._documents.remove(document)
def onClose(self) -> bool:
"""
Close all files
Returns:
True if everything is ok
"""
# Display warning if we are in scripting mode
if self._mediator.isInScriptMode():
self.logger.warning(
"WARNING : in script mode, the non-saved projects are closed without warning"
)
# Close projects and ask for unsaved but modified projects
if not self._mediator.isInScriptMode():
for project in self._projects:
if project.getModified() is True:
frames = project.getFrames()
if len(frames) > 0:
frame = frames[0]
frame.SetFocus()
wxYield()
self.showFrame(frame)
dlg = MessageDialog(
self.__parent,
_("Your diagram has not been saved! Would you like to save it?"
), _("Save changes?"), YES_NO | ICON_QUESTION)
if dlg.ShowModal() == ID_YES:
# save
if self.saveFile() is False:
return False
dlg.Destroy()
from org.pyut.ui.frame.PyutApplicationFrame import PyutApplicationFrame # Prevent recursion import problem
from org.pyut.ui.Mediator import Mediator
# dereference all
self.__notebook.DeleteAllPages()
self.__notebook = None
self.__parent = cast(PyutApplicationFrame, None)
self._projects = cast(List[PyutProject], None)
self._mediator = cast(Mediator, None)
self._currentProject = cast(PyutProject, None)
self._currentFrame = cast(UmlDiagramsFrame, None)
self.__splitter = None
self.__projectTree = None
self.__splitter = None
return True
def ask_and_overwrite(self):
backupDir = self.backupDir.GetValue()
savePath = self.saveDir.GetValue()
if not (isdir(backupDir) and bool(savePath)):
with MessageDialog(self.master, "Set paths up!", "Error") as dlg:
dlg.ShowModal()
return False
repo = Repo(backupDir)
if repo.is_dirty():
with MessageDialog(self.master,
"Backup repository '%s' is dirty" % backupDir,
"Error") as dlg:
dlg.ShowModal()
return False
active_branch = repo.active_branch
try:
c = active_branch.commit
except Exception as e:
hint = ""
try:
if active_branch.name == "master":
hint = "Is backup empty?"
except:
pass
with MessageDialog(self.master,
str(e) + "\n" + hint,
"Error") as dlg:
dlg.ShowModal()
return False
label = commit_time_str(c) + " | " + c.message
dlg = MessageDialog(self.master,
"Do you want to overwrite save data with current version?\n\n" +
"SHA1: %s\n\n%s\n\n" % (c.hexsha, label) +
"Files in save directory will be overwritten!",
"Confirmation is required",
YES_NO
)
switch = dlg.ShowModal() == ID_YES
dlg.Destroy()
if not switch:
return False
self._switch_to(c)
return True
def __OnSizeChange(self, event: SpinEvent):
self.__changed = True
eventId: int = event.GetId()
newValue: int = event.GetInt()
if eventId == self.__scAppWidthID:
self.__prefs.startupWidth = newValue
elif eventId == self.__scAppHeightID:
self.__prefs.startupHeight = newValue
else:
self.logger.error(f'Unknown onSizeChange event id: {eventId}')
dlg = MessageDialog(self, _("You must restart Pyut for size changes"),
_("Warning"), OK | ICON_EXCLAMATION)
dlg.ShowModal()
dlg.Destroy()
def __OnLanguageChange(self, event: CommandEvent):
newLanguage: str = event.GetString()
actualLanguage: str = self.__prefs[PyutPreferences.I18N]
if actualLanguage not in Lang.LANGUAGES or newLanguage != Lang.LANGUAGES[
actualLanguage][0]:
# Search the key corresponding to the newLanguage
for i in list(Lang.LANGUAGES.items()):
if newLanguage == i[1][0]:
# Write the key in preferences file
self.__prefs[PyutPreferences.I18N] = i[0]
dlg = MessageDialog(
self, _("You must restart Pyut for language changes"),
_("Warning"), OK | ICON_EXCLAMATION)
dlg.ShowModal()
dlg.Destroy()
def Open(self, e=None):
if self.changed:
dlg = MessageDialog(self,
"編集中の内容を保存して既存ファイルを開きますか？",
"確認",
style=OK | CANCEL)
if dlg.ShowModal() == ID_OK:
self.Save()
dlg.Destroy()
file = FileSelector("開くファイルを選択", expanduser('~'), "", "*.wnf")
if not file:
return
self.File = file
with open(self.File, encoding='utf-8') as f:
self.editor.SetValue(f.read())
self.SetTitle(f"{BASETITLE} - {basename(self.File)}")
self.changed = False
def _on_commit_selected(self, e):
c = e.commit
dlg = MessageDialog(self,
"Do you want to switch to that version?\n\n" +
"SHA1: %s\n\n%s\n\n" % (c.backed.hexsha, c.label) +
"Files in both save and backup directories will be overwritten!",
"Confirmation is required",
YES_NO
)
switch = dlg.ShowModal() == ID_YES
dlg.Destroy()
if not switch:
return
self.target = c.backed
self.EndModal(ID_OK)
def newFatalError(self, msg, title=None, parent=None):
from org.pyut.errorcontroller.ErrorManager import ErrorManager # Avoid cyclical dependency
if title is None:
title = _("An error occurred...")
errMsg: str = msg + "\n\n"
errorInfo: str = ErrorManager.getErrorInfo()
if errorInfo is not None:
errMsg = f'{errMsg}{ErrorManager.getErrorInfo()}'
try:
dlg = MessageDialog(parent, errMsg, title,
OK | ICON_ERROR | CENTRE)
dlg.ShowModal()
dlg.Destroy()
except (ValueError, Exception) as e:
self.logger.error(f'newFatalError: {e}')
def onClose(self) -> bool:
"""
Close all files
Returns:
True if everything is ok
"""
# Display warning if we are in scripting mode
if self._mediator.isInScriptMode():
print("WARNING : in script mode, the non-saved projects are closed without warning")
# Close projects and ask for unsaved but modified projects
if not self._mediator.isInScriptMode():
for project in self._projects:
if project.getModified() is True:
frames = project.getFrames()
if len(frames) > 0:
frame = frames[0]
frame.SetFocus()
wxYield()
# if self._ctrl is not None:
# self._ctrl.registerUMLFrame(frame)
self.showFrame(frame)
dlg = MessageDialog(self.__parent,
_("Your diagram has not been saved! Would you like to save it ?"),
_("Save changes ?"), YES_NO | ICON_QUESTION)
if dlg.ShowModal() == ID_YES:
# save
if self.saveFile() is False:
return False
dlg.Destroy()
# dereference all
self.__parent = None
self._mediator = None
self.__splitter = None
self.__projectTree = None
self.__notebook.DeleteAllPages()
self.__notebook = None
self.__splitter = None
self._projects = None
self._currentProject = None
self._currentFrame = None
def OnInit(self):
"""
"""
provider: SimpleHelpProvider = SimpleHelpProvider()
HelpProvider.Set(provider)
try:
# Create the SplashScreen
if self._showSplash:
bmp: Bitmap = splashImage.GetBitmap()
self.splash = SplashScreen(bmp,
SPLASH_CENTRE_ON_PARENT
| SPLASH_TIMEOUT,
PyutApp.SPLASH_TIMEOUT_MSECS,
parent=None,
pos=wxDefaultPosition,
size=wxDefaultSize)
self.logger.debug(f'Showing splash screen')
self.splash.Show(True)
wxYield()
self._frame: AppFrame = AppFrame(cast(AppFrame, None), ID_ANY,
"Pyut")
self.SetTopWindow(self._frame)
self._AfterSplash()
return True
except (ValueError, Exception) as e:
self.logger.error(f'{e}')
dlg = MessageDialog(
None, _(f"The following error occurred: {exc_info()[1]}"),
_("An error occurred..."), OK | ICON_ERROR)
errMessage: str = ErrorManager.getErrorInfo()
self.logger.debug(errMessage)
dlg.ShowModal()
dlg.Destroy()
return False
def _AfterSplash(self):
"""
AfterSplash : Occurs after the splash screen is launched; launch the application
"""
try:
# Handle application file names on the command line
prefs: PyutPreferences = PyutPreferences()
self._handleCommandLineFileNames(prefs)
if self._frame is None:
self.logger.error("Exiting due to previous errors")
return False
if self._showMainFrame is True:
self._frame.Show(True)
# Show full screen ?
if prefs.fullScreen is True:
dc = ScreenDC()
self._frame.SetSize(dc.GetSize())
self._frame.CentreOnScreen()
return True
except (ValueError, Exception) as e:
dlg = MessageDialog(
None, _(f"The following error occurred : {exc_info()[1]}"),
_("An error occurred..."), OK | ICON_ERROR)
self.logger.error(f'Exception: {e}')
self.logger.error(f'Error: {exc_info()[0]}')
self.logger.error('Msg: {exc_info()[1]}')
self.logger.error('Trace:')
for el in extract_tb(exc_info()[2]):
self.logger.error(el)
dlg.ShowModal()
dlg.Destroy()
return False
def _AfterSplash(self):
"""
AfterSplash : Occurs after the splash screen is launched; launch the application
"""
try:
# Handle application parameters in the command line
prefs: PyutPreferences = PyutPreferences()
orgPath: str = prefs[PyutPreferences.ORG_DIRECTORY]
for filename in [el for el in argv[1:] if el[0] != '-']:
self._frame.loadByFilename(orgPath + osSeparator + filename)
if self._frame is None:
self.logger.error("Exiting due to previous errors")
return False
del orgPath
if self._showMainFrame:
self._frame.Show(True)
# Show full screen ?
if prefs.fullScreen is True:
dc = ScreenDC()
self._frame.SetSize(dc.GetSize())
self._frame.CentreOnScreen()
return True
except (ValueError, Exception) as e:
dlg = MessageDialog(
None, _(f"The following error occurred : {exc_info()[1]}"),
_("An error occurred..."), OK | ICON_ERROR)
self.logger.error(f'Exception: {e}')
self.logger.error(f'Error: {exc_info()[0]}')
self.logger.error('Msg: {exc_info()[1]}')
self.logger.error('Trace:')
for el in extract_tb(exc_info()[2]):
self.logger.error(el)
dlg.ShowModal()
dlg.Destroy()
return False
def alert_message(title, message):
from wx import MessageDialog, YES_DEFAULT, ICON_INFORMATION
dlg = MessageDialog(None, message=message, caption=title, style=YES_DEFAULT | ICON_INFORMATION)
dlg.ShowModal()
dlg.Destroy()
def alert_error(title, message):
from wx import MessageDialog, YES_DEFAULT, ICON_ERROR
dlg = MessageDialog(None, message=message, caption=title, style=YES_DEFAULT | ICON_ERROR)
dlg.ShowModal()
dlg.Destroy()
def OnNotification(self, event, text):
dlg = MessageDialog(self, text, "Informacja od programu", OK)
dlg.ShowModal()
dlg.Destroy()
def runFile(self, event=None, fileName=None, focusOnExit='runner'):
"""Begin new process to run experiment.
Parameters
----------
event : wx.Event or None
Parameter for event information if this function is bound as a
callback. Set as `None` if calling directly.
fileName : str
Path to the file to run.
focusOnExit : str
Which output window to focus on when the application exits. Can be
either 'coder' or 'runner'. Default is 'runner'.
Returns
-------
bool
True if the process has been started without error.
"""
# full path to the script
fullPath = fileName.replace('.psyexp', '_lastrun.py')
if not os.path.isfile(fullPath):
fileNotFoundDlg = MessageDialog(
None,
"Cannot run script '{}', file not found!".format(fullPath),
caption="File Not Found Error",
style=OK | ICON_ERROR)
fileNotFoundDlg.ShowModal()
fileNotFoundDlg.Destroy()
if event is not None:
event.Skip()
return False
# provide a message that the script is running
# format the output message
runMsg = u"## Running: {} ##".format(fullPath)
runMsg = runMsg.center(80, "#") + "\n"
# if we have a runner frame, write to the output text box
if hasattr(self.app, 'runner'):
stdOut = StdStreamDispatcher.getInstance()
stdOut.lenLastRun = len(self.app.runner.stdOut.getText())
else:
# if not, just write to the standard output pipe
stdOut = sys.stdout
stdOut.write(runMsg)
stdOut.flush()
# interpreter path
pyExec = sys.executable
# optional flags for the subprocess
execFlags = jobs.EXEC_ASYNC # all use `EXEC_ASYNC`
if sys.platform == 'win32':
execFlags |= jobs.EXEC_HIDE_CONSOLE
else:
execFlags |= jobs.EXEC_MAKE_GROUP_LEADER
# build the shell command to run the script
# pyExec = '"' + pyExec + '"' # use quotes to prevent issues with spaces
# fullPath = '"' + fullPath + '"'
command = [pyExec, '-u', fullPath] # passed to the Job object
# create a new job with the user script
self.scriptProcess = jobs.Job(
self,
command=command,
# flags=execFlags,
inputCallback=self._onInputCallback, # both treated the same
errorCallback=self._onErrorCallback,
terminateCallback=self._onTerminateCallback)
BeginBusyCursor() # visual feedback
# start the subprocess
workingDir, _ = os.path.split(fullPath)
workingDir = os.path.abspath(workingDir) # make absolute
# move set CWD to Job.__init__ later
pid = self.scriptProcess.start(cwd=workingDir)
if pid < 1: # error starting the process on zero or negative PID
errMsg = (
"Failed to run script '{}' in directory '{}'! Check whether "
"the file or its directory exists and is accessible.".format(
fullPath, workingDir))
fileNotFoundDlg = MessageDialog(None,
errMsg,
caption="Run Task Error",
style=OK | ICON_ERROR)
fileNotFoundDlg.ShowModal()
fileNotFoundDlg.Destroy()
# also log the error
logging.error(errMsg)
if event is not None:
event.Skip()
self.scriptProcess = None # reset
EndBusyCursor()
return False
self.focusOnExit = focusOnExit
return True
def _on_monitor(self, _):
root = self.saveDir.GetValue()
backup = self.backupDir.GetValue()
root2threads = self.master.root2threads
# See: http://timgolden.me.uk/python/win32_how_do_i/watch_directory_for_changes.html
if self.cbMonitor.IsChecked():
self._disable_settings()
if not root:
dlg = MessageDialog(self.master, "Pleas select save directory",
"Error"
)
dlg.ShowModal()
dlg.Destroy()
self.cbMonitor.SetValue(False)
self._enable_settings()
return
if not exists(root):
dlg = MessageDialog(self.master,
"No such directory '%s'" % root,
"Error"
)
dlg.ShowModal()
dlg.Destroy()
self.cbMonitor.SetValue(False)
self._enable_settings()
return
if not backup:
dlg = MessageDialog(self.master,
"Pleas select backup directory",
"Error"
)
dlg.ShowModal()
dlg.Destroy()
self.cbMonitor.SetValue(False)
self._enable_settings()
return
if root in root2threads:
return # already monitored
if not exists(backup):
dlg = MessageDialog(self.master,
"Directory '%s' does not exist. Create?" % backup,
"Create backup directory",
YES_NO
)
res = dlg.ShowModal()
dlg.Destroy()
if not res:
self.cbMonitor.SetValue(False)
self._enable_settings()
return
makedirs(backup)
filterOutRe = None
filterOut = self.filterOut.GetValue()
if filterOut:
try:
filterOutRe = compile(filterOut)
except:
if filterOut:
dlg = MessageDialog(self.master,
"Incorrect filter expression"
" (use Python's re syntax)\n" + format_exc() +
"\nContinue without filter?",
"Filter Out Error",
YES_NO
)
res = dlg.ShowModal()
dlg.Destroy()
if res == ID_NO:
self.cbMonitor.SetValue(False)
self._enable_settings()
return
mt = MonitorThread(root, lambda : root2threads.pop(root))
bt = BackUpThread(root, backup, mt.changes, filterOutRe)
root2threads[root] = (mt, bt)
mt.start()
bt.start()
else:
self._enable_settings()
if root in root2threads:
for t in root2threads[root]:
t.exit_request = True
def __potentiallyDisplayInfoMessage(self):
if self._positioningPreferences.valuesChanged is True:
dlg = MessageDialog(self, _("You must restart Pyut for position/size changes"), _("Warning"), OK | ICON_EXCLAMATION)
dlg.ShowModal()
dlg.Destroy()
