def didFinishLaunching(self):
log.info("Finding plugins")
if getattr(sys, 'frozen', False):
# frozen - load from app dir
pluginsDir = getUserPluginsDirectory()
plugins.findNewPluginsInDir(pluginsDir)
else:
# not frozen - load from src/plugins
# from editorapp.py, ../../plugins
devPluginsDir = os.path.join(os.path.dirname(os.path.dirname(__file__)), "plugins")
plugins.findNewPluginsInDir(devPluginsDir)
for pluginRef in plugins.getAllPlugins():
if pluginRef.enabled:
if not pluginRef.load():
showErrorDialog("%s while loading plugin \"%s\"" % (pluginRef.loadError[0].__name__, pluginRef.displayName), pluginRef.loadError, False)
log.info("Opening worlds from command line.")
if len(self.commandLineWorlds):
for filename in self.commandLineWorlds:
self.loadFile(filename, self.args.view)
else:
self.showWorldList()
if len(self.sessions) and self.args.eval:
session = self.sessions[-1]
eval_globals = {"session": session,
"self": self}
exec(self.args.eval, eval_globals)
def setData(self, index, value, role=Qt.DisplayRole):
if role != Qt.CheckStateRole:
return
if index.column() != 1:
return
row = index.row()
if row >= len(self.pluginRefs):
return False
value = value == Qt.Checked
pluginRef = self.pluginRefs[row]
pluginRef.enabled = value
if value:
if not pluginRef.load():
showErrorDialog("%s while loading plugin \"%s\"" % (pluginRef.loadError[0].__name__, pluginRef.displayName), pluginRef.loadError, False)
else:
if not pluginRef.unload():
showErrorDialog("%s while unloading plugin \"%s\"" % (pluginRef.unloadError[0].__name__, pluginRef.displayName), pluginRef.unloadError, False)
self.dataChanged.emit(index, index)
return True
def didFinishLaunching(self):
log.info("Finding plugins")
if getattr(sys, 'frozen', False):
# frozen - load from app dir
pluginsDir = getUserPluginsDirectory()
plugins.findNewPluginsInDir(pluginsDir)
else:
# not frozen - load from src/plugins
# from editorapp.py, ../../plugins
devPluginsDir = os.path.join(
os.path.dirname(os.path.dirname(__file__)), "plugins")
plugins.findNewPluginsInDir(devPluginsDir)
for pluginRef in plugins.getAllPlugins():
if pluginRef.enabled:
if not pluginRef.load():
showErrorDialog(
"%s while loading plugin \"%s\"" %
(pluginRef.loadError[0].__name__,
pluginRef.displayName), pluginRef.loadError, False)
log.info("Opening worlds from command line.")
if len(self.commandLineWorlds):
for filename in self.commandLineWorlds:
self.loadFile(filename)
else:
self.showWorldList()
if len(self.sessions) and self.args.eval:
session = self.sessions[-1]
eval_globals = {"session": session, "self": self}
exec(self.args.eval, eval_globals)
def pluginAdded(self, cls):
try:
instance = cls(self.editorSession)
self.plugins.append(instance)
except Exception as e:
msg = "Error while instantiating plugin class %s" % (cls, )
log.exception(msg)
showErrorDialog(msg, fatal=False)
def pluginAdded(self, cls):
try:
instance = cls(self.editorSession)
self.plugins.append(instance)
except Exception as e:
msg = "Error while instantiating plugin class %s" % (cls,)
log.exception(msg)
showErrorDialog(msg, fatal=False)
def tryReloadPlugins(self):
if not DevModeSetting.value():
return
for pluginRef in plugins.getAllPlugins():
if pluginRef.checkTimestamps():
log.info("Plugin %s changed. Reloading plugin module...", pluginRef.displayName)
if not pluginRef.unload():
showErrorDialog("%s while unloading plugin \"%s\"" % (pluginRef.unloadError[0].__name__, pluginRef.displayName), pluginRef.unloadError, False)
if not pluginRef.load():
showErrorDialog("%s while loading plugin \"%s\"" % (pluginRef.loadError[0].__name__, pluginRef.displayName), pluginRef.loadError, False)
def showPluginLoadError(pluginRef, unloading=False):
doing = "loading"
loadError = pluginRef.loadError
if unloading:
doing = "unloading"
loadError = pluginRef.unloadError
if loadError[0] == ImportError:
if 'pymclevel' in loadError[1].message:
QMessageBox.warning(None, ("MCEdit 1.0 Filters not supported"),
("The file `{filename}` is an MCEdit 1.0 filter, which cannot be used in this version of MCEdit.\n\nRemove it from your plugins folder to avoid this error.").format(
filename=os.path.basename(pluginRef.filename)
))
return
showErrorDialog("%s while %s plugin \"%s\"" % (loadError[0].__name__, doing, pluginRef.displayName),
loadError, fatal=False, report=False)
def excepthook(exc_type, exc_value, exc_tb):
# When an error is caught during a Qt signal call, PySide calls PyErr_Print to
# display the error traceback. PyErr_Print calls sys.excepthook to actually print the
# exception, so we override it to send the error to the logging module and exit with an error,
# since PySide foolishly tries to continue after catching the error.
log.error("Unhandled Exception: \n\t%s", exc_value, exc_info=(exc_type, exc_value, exc_tb))
# text = "An error has occured.\n\nUnhandled exception: %s" % exc_value
# if getattr(sys, 'frozen', False):
# if editorApp:
# if editorApp.mainWindow:
# editorApp.mainWindow.hide()
# msg = QtGui.QMessageBox(editorApp.mainWindow or None if editorApp else None)
# msg.setIcon(QtGui.QMessageBox.Critical)
# msg.setText(text)
# msg.exec_()
# sys.exit(-1)
from mcedit2.dialogs.error_dialog import showErrorDialog
showErrorDialog("Unhandled Exception", (exc_type, exc_value, exc_tb), fatal=True)
def tryReloadPlugins(self):
if not DevModeSetting.value():
return
for pluginRef in plugins.getAllPlugins():
if pluginRef.checkTimestamps():
log.info("Plugin %s changed. Reloading plugin module...",
pluginRef.displayName)
if not pluginRef.unload():
showErrorDialog(
"%s while unloading plugin \"%s\"" %
(pluginRef.unloadError[0].__name__,
pluginRef.displayName), pluginRef.unloadError, False)
if not pluginRef.load():
showErrorDialog(
"%s while loading plugin \"%s\"" %
(pluginRef.loadError[0].__name__,
pluginRef.displayName), pluginRef.loadError,
False)
def showPluginLoadError(pluginRef, unloading=False):
doing = "loading"
loadError = pluginRef.loadError
if unloading:
doing = "unloading"
loadError = pluginRef.unloadError
if loadError[0] == ImportError:
if 'pymclevel' in loadError[1].message:
QMessageBox.warning(None, ("MCEdit 1.0 Filters not supported"), (
"The file `{filename}` is an MCEdit 1.0 filter, which cannot be used in this version of MCEdit.\n\nRemove it from your plugins folder to avoid this error."
).format(filename=os.path.basename(pluginRef.filename)))
return
showErrorDialog("%s while %s plugin \"%s\"" %
(loadError[0].__name__, doing, pluginRef.displayName),
loadError,
fatal=False,
report=False)
def excepthook(exc_type, exc_value, exc_tb):
# When an error is caught during a Qt signal call, PySide calls PyErr_Print to
# display the error traceback. PyErr_Print calls sys.excepthook to actually print the
# exception, so we override it to send the error to the logging module and exit with an error,
# since PySide foolishly tries to continue after catching the error.
log.error("Unhandled Exception: \n\t%s",
exc_value,
exc_info=(exc_type, exc_value, exc_tb))
# text = "An error has occured.\n\nUnhandled exception: %s" % exc_value
# if getattr(sys, 'frozen', False):
# if editorApp:
# if editorApp.mainWindow:
# editorApp.mainWindow.hide()
# msg = QtGui.QMessageBox(editorApp.mainWindow or None if editorApp else None)
# msg.setIcon(QtGui.QMessageBox.Critical)
# msg.setText(text)
# msg.exec_()
# sys.exit(-1)
from mcedit2.dialogs.error_dialog import showErrorDialog
showErrorDialog("Unhandled Exception", (exc_type, exc_value, exc_tb),
fatal=True)
