def test():
from spyderlib.utils.qthelpers import qapplication
app = qapplication()
from spyderlib.widgets.externalshell.pythonshell import ExternalPythonShell
from spyderlib.widgets.externalshell.systemshell import ExternalSystemShell
import spyderlib
from spyderlib.plugins.variableexplorer import VariableExplorer
settings = VariableExplorer.get_settings()
shell = ExternalPythonShell(wdir=osp.dirname(spyderlib.__file__),
ipykernel=True, stand_alone=settings,
arguments="-q4thread -pylab -colors LightBG",
light_background=False)
# shell = ExternalPythonShell(wdir=osp.dirname(spyderlib.__file__),
# interact=True, umr_enabled=True,
# stand_alone=settings,
# umr_namelist=['guidata', 'guiqwt'],
# umr_verbose=True, light_background=False)
# shell = ExternalSystemShell(wdir=osp.dirname(spyderlib.__file__),
# light_background=False)
shell.shell.toggle_wrap_mode(True)
shell.start_shell(False)
from spyderlib.qt.QtGui import QFont
font = QFont("Lucida console")
font.setPointSize(10)
shell.shell.set_font(font)
shell.show()
sys.exit(app.exec_())
def test():
from spyderlib.utils.qthelpers import qapplication
app = qapplication()
from spyderlib.widgets.externalshell.pythonshell import ExternalPythonShell
from spyderlib.widgets.externalshell.systemshell import ExternalSystemShell
import spyderlib
from spyderlib.plugins.variableexplorer import VariableExplorer
settings = VariableExplorer.get_settings()
shell = ExternalPythonShell(wdir=osp.dirname(spyderlib.__file__),
ipykernel=True,
stand_alone=settings,
arguments="-q4thread -pylab -colors LightBG",
light_background=False)
# shell = ExternalPythonShell(wdir=osp.dirname(spyderlib.__file__),
# interact=True, umr_enabled=True,
# stand_alone=settings,
# umr_namelist=['guidata', 'guiqwt'],
# umr_verbose=True, light_background=False)
# shell = ExternalSystemShell(wdir=osp.dirname(spyderlib.__file__),
# light_background=False)
shell.shell.toggle_wrap_mode(True)
shell.start_shell(False)
from spyderlib.qt.QtGui import QFont
font = QFont("Lucida console")
font.setPointSize(10)
shell.shell.set_font(font)
shell.show()
sys.exit(app.exec_())
def test():
from spyderlib.utils.qthelpers import qapplication
app = qapplication()
from spyderlib.widgets.externalshell.pythonshell import ExternalPythonShell
from spyderlib.widgets.externalshell.systemshell import ExternalSystemShell
import spyderlib
# shell = ExternalPythonShell(wdir=osp.dirname(spyderlib.__file__),
# ipython=True, stand_alone=True,
# arguments="-q4thread -pylab -colors LightBG")
shell = ExternalPythonShell(wdir=osp.dirname(spyderlib.__file__),
interact=True, umd_enabled=True,
umd_namelist=['guidata', 'guiqwt'],
umd_verbose=True)
# shell = ExternalSystemShell(wdir=osp.dirname(spyderlib.__file__))
shell.shell.toggle_wrap_mode(True)
shell.start(False)
from PyQt4.QtGui import QFont
font = QFont("Lucida console")
font.setPointSize(10)
shell.shell.set_font(font)
shell.show()
sys.exit(app.exec_())
def test():
from spyderlib.widgets.externalshell.pythonshell import ExternalPythonShell
from spyderlib.widgets.externalshell.systemshell import ExternalSystemShell
app = QApplication(sys.argv)
import spyderlib
shell = ExternalPythonShell(wdir=osp.dirname(spyderlib.__file__),
interact=True)
# shell = ExternalSystemShell(wdir=osp.dirname(spyderlib.__file__))
shell.shell.toggle_wrap_mode(True)
shell.start(False)
from PyQt4.QtGui import QFont
font = QFont("Lucida console")
font.setPointSize(10)
shell.shell.set_font(font)
shell.show()
sys.exit(app.exec_())
def start(self, fname, wdir=None, ask_for_arguments=False,
interact=False, debug=False, python=True):
"""Start new console"""
# Note: fname is None <=> Python interpreter
fname = unicode(fname) if isinstance(fname, QString) else fname
wdir = unicode(wdir) if isinstance(wdir, QString) else wdir
if fname is not None and fname in self.filenames:
index = self.filenames.index(fname)
if CONF.get(self.ID, 'single_tab'):
old_shell = self.shells[index]
if old_shell.is_running():
answer = QMessageBox.question(self, self.get_widget_title(),
self.tr("%1 is already running in a separate process.\n"
"Do you want to kill the process before starting "
"a new one?").arg(osp.basename(fname)),
QMessageBox.Yes | QMessageBox.Cancel)
if answer == QMessageBox.Yes:
old_shell.process.kill()
old_shell.process.waitForFinished()
else:
return
self.close_console(index)
else:
index = 0
# Creating a new external shell
if python:
shell = ExternalPythonShell(self, fname, wdir, self.commands,
interact, debug, path=self.main.path)
else:
shell = ExternalSystemShell(self, wdir)
shell.shell.set_font( get_font(self.ID) )
shell.shell.toggle_wrap_mode( CONF.get(self.ID, 'wrap') )
shell.shell.set_calltips( CONF.get(self.ID, 'calltips') )
shell.shell.set_codecompletion( CONF.get(self.ID,
'autocompletion/enabled') )
shell.shell.set_codecompletion_enter(CONF.get(self.ID,
'autocompletion/enter-key'))
if python:
shell.shell.set_docviewer(self.docviewer)
self.historylog.add_history(shell.shell.history_filename)
self.connect(shell.shell, SIGNAL('append_to_history(QString,QString)'),
self.historylog.append_to_history)
self.connect(shell.shell, SIGNAL("go_to_error(QString)"),
self.go_to_error)
self.connect(shell.shell, SIGNAL("focus_changed()"),
lambda: self.emit(SIGNAL("focus_changed()")))
if python:
if fname is None:
name = "Python"
icon = get_icon('python.png')
else:
name = osp.basename(fname)
icon = get_icon('run.png')
else:
name = "Command Window"
icon = get_icon('cmdprompt.png')
self.shells.insert(index, shell)
self.filenames.insert(index, fname)
self.icons.insert(index, icon)
if index is None:
index = self.tabwidget.addTab(shell, name)
else:
self.tabwidget.insertTab(index, shell, name)
self.connect(shell, SIGNAL("started()"),
lambda sid=id(shell): self.process_started(sid))
self.connect(shell, SIGNAL("finished()"),
lambda sid=id(shell): self.process_finished(sid))
self.find_widget.set_editor(shell.shell)
self.tabwidget.setTabToolTip(index, fname if wdir is None else wdir)
self.tabwidget.setCurrentIndex(index)
if self.dockwidget and not self.ismaximized:
self.dockwidget.setVisible(True)
self.dockwidget.raise_()
# Start process and give focus to console
shell.start(ask_for_arguments)
shell.shell.setFocus()
def start(self, fname, wdir=None, ask_for_arguments=False,
interact=False, debug=False, python=True,
ipython=False, arguments=None, current=False):
"""Start new console"""
# Note: fname is None <=> Python interpreter
fname = unicode(fname) if isinstance(fname, QString) else fname
wdir = unicode(wdir) if isinstance(wdir, QString) else wdir
if fname is not None and fname in self.filenames:
index = self.filenames.index(fname)
if CONF.get(self.ID, 'single_tab'):
old_shell = self.shells[index]
if old_shell.is_running():
answer = QMessageBox.question(self, self.get_plugin_title(),
self.tr("%1 is already running in a separate process.\n"
"Do you want to kill the process before starting "
"a new one?").arg(osp.basename(fname)),
QMessageBox.Yes | QMessageBox.Cancel)
if answer == QMessageBox.Yes:
old_shell.process.kill()
old_shell.process.waitForFinished()
else:
return
self.close_console(index)
else:
index = 0
# Creating a new external shell
pythonpath = self.main.get_spyder_pythonpath()
if python:
umd_enabled = CONF.get(self.ID, 'umd/enabled')
umd_namelist = CONF.get(self.ID, 'umd/namelist')
umd_verbose = CONF.get(self.ID, 'umd/verbose')
shellwidget = ExternalPythonShell(self, fname, wdir, self.commands,
interact, debug, path=pythonpath, ipython=ipython,
arguments=arguments, stand_alone=self.light_mode,
umd_enabled=umd_enabled, umd_namelist=umd_namelist,
umd_verbose=umd_verbose)
if self.variableexplorer is not None:
self.variableexplorer.add_shellwidget(shellwidget)
else:
shellwidget = ExternalSystemShell(self, wdir, path=pythonpath)
# Code completion / calltips
case_sensitive = CONF.get(self.ID, 'codecompletion/case-sensitivity')
show_single = CONF.get(self.ID, 'codecompletion/select-single')
from_document = CONF.get(self.ID, 'codecompletion/from-document')
shellwidget.shell.setup_code_completion(case_sensitive, show_single,
from_document)
shellwidget.shell.setMaximumBlockCount( CONF.get(self.ID,
'max_line_count') )
shellwidget.shell.set_font( get_font(self.ID) )
shellwidget.shell.toggle_wrap_mode( CONF.get(self.ID, 'wrap') )
shellwidget.shell.set_calltips( CONF.get(self.ID, 'calltips') )
shellwidget.shell.set_codecompletion_auto( CONF.get(self.ID,
'codecompletion/auto') )
shellwidget.shell.set_codecompletion_enter(CONF.get(self.ID,
'codecompletion/enter-key'))
if python and self.inspector is not None:
shellwidget.shell.set_inspector(self.inspector)
if self.historylog is not None:
self.historylog.add_history(shellwidget.shell.history_filename)
self.connect(shellwidget.shell,
SIGNAL('append_to_history(QString,QString)'),
self.historylog.append_to_history)
self.connect(shellwidget.shell, SIGNAL("go_to_error(QString)"),
self.go_to_error)
self.connect(shellwidget.shell, SIGNAL("focus_changed()"),
lambda: self.emit(SIGNAL("focus_changed()")))
if python:
if fname is None:
if ipython:
self.ipython_count += 1
tab_name = "IPython %d" % self.ipython_count
tab_icon1 = get_icon('ipython.png')
tab_icon2 = get_icon('ipython_t.png')
else:
self.python_count += 1
tab_name = "Python %d" % self.python_count
tab_icon1 = get_icon('python.png')
tab_icon2 = get_icon('python_t.png')
else:
tab_name = osp.basename(fname)
tab_icon1 = get_icon('run.png')
tab_icon2 = get_icon('terminated.png')
else:
fname = id(shellwidget)
if os.name == 'nt':
tab_name = self.tr("Command Window")
else:
tab_name = self.tr("Terminal")
self.terminal_count += 1
tab_name += (" %d" % self.terminal_count)
tab_icon1 = get_icon('cmdprompt.png')
tab_icon2 = get_icon('cmdprompt_t.png')
self.shells.insert(index, shellwidget)
self.filenames.insert(index, fname)
self.icons.insert(index, (tab_icon1, tab_icon2))
if index is None:
index = self.tabwidget.addTab(shellwidget, tab_name)
else:
self.tabwidget.insertTab(index, shellwidget, tab_name)
self.connect(shellwidget, SIGNAL("started()"),
lambda sid=id(shellwidget): self.process_started(sid))
self.connect(shellwidget, SIGNAL("finished()"),
lambda sid=id(shellwidget): self.process_finished(sid))
self.find_widget.set_editor(shellwidget.shell)
self.tabwidget.setTabToolTip(index, fname if wdir is None else wdir)
self.tabwidget.setCurrentIndex(index)
if self.dockwidget and not self.ismaximized:
self.dockwidget.setVisible(True)
self.dockwidget.raise_()
self.toggle_icontext(CONF.get(self.ID, 'show_icontext'))
# Start process and give focus to console
shellwidget.start(ask_for_arguments)
shellwidget.shell.setFocus()
def start(self,
fname,
wdir=None,
ask_for_arguments=False,
interact=False,
debug=False,
python=True):
"""Start new console"""
# Note: fname is None <=> Python interpreter
fname = unicode(fname) if isinstance(fname, QString) else fname
wdir = unicode(wdir) if isinstance(wdir, QString) else wdir
if fname is not None and fname in self.filenames:
index = self.filenames.index(fname)
if CONF.get(self.ID, 'single_tab'):
old_shell = self.shells[index]
if old_shell.is_running():
answer = QMessageBox.question(
self, self.get_widget_title(),
self.tr(
"%1 is already running in a separate process.\n"
"Do you want to kill the process before starting "
"a new one?").arg(osp.basename(fname)),
QMessageBox.Yes | QMessageBox.Cancel)
if answer == QMessageBox.Yes:
old_shell.process.kill()
old_shell.process.waitForFinished()
else:
return
self.close_console(index)
else:
index = 0
# Creating a new external shell
if python:
shell = ExternalPythonShell(self,
fname,
wdir,
self.commands,
interact,
debug,
path=self.main.path)
else:
shell = ExternalSystemShell(self, wdir)
shell.shell.set_font(get_font(self.ID))
shell.shell.toggle_wrap_mode(CONF.get(self.ID, 'wrap'))
shell.shell.set_calltips(CONF.get(self.ID, 'calltips'))
shell.shell.set_codecompletion(
CONF.get(self.ID, 'autocompletion/enabled'))
shell.shell.set_codecompletion_enter(
CONF.get(self.ID, 'autocompletion/enter-key'))
if python:
shell.shell.set_docviewer(self.docviewer)
self.historylog.add_history(shell.shell.history_filename)
self.connect(shell.shell, SIGNAL('append_to_history(QString,QString)'),
self.historylog.append_to_history)
self.connect(shell.shell, SIGNAL("go_to_error(QString)"),
self.go_to_error)
self.connect(shell.shell, SIGNAL("focus_changed()"),
lambda: self.emit(SIGNAL("focus_changed()")))
if python:
if fname is None:
name = "Python"
icon = get_icon('python.png')
else:
name = osp.basename(fname)
icon = get_icon('run.png')
else:
name = "Command Window"
icon = get_icon('cmdprompt.png')
self.shells.insert(index, shell)
self.filenames.insert(index, fname)
self.icons.insert(index, icon)
if index is None:
index = self.tabwidget.addTab(shell, name)
else:
self.tabwidget.insertTab(index, shell, name)
self.connect(shell,
SIGNAL("started()"),
lambda sid=id(shell): self.process_started(sid))
self.connect(shell,
SIGNAL("finished()"),
lambda sid=id(shell): self.process_finished(sid))
self.find_widget.set_editor(shell.shell)
self.tabwidget.setTabToolTip(index, fname if wdir is None else wdir)
self.tabwidget.setCurrentIndex(index)
if self.dockwidget and not self.ismaximized:
self.dockwidget.setVisible(True)
self.dockwidget.raise_()
# Start process and give focus to console
shell.start(ask_for_arguments)
shell.shell.setFocus()
