本文整理汇总了Python中spyderlib.widgets.comboboxes.PythonModulesComboBox.currentText方法的典型用法代码示例。如果您正苦于以下问题：Python PythonModulesComboBox.currentText方法的具体用法？Python PythonModulesComboBox.currentText怎么用？Python PythonModulesComboBox.currentText使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类spyderlib.widgets.comboboxes.PythonModulesComboBox的用法示例。
在下文中一共展示了PythonModulesComboBox.currentText方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: ProfilerWidget
# 需要导入模块: from spyderlib.widgets.comboboxes import PythonModulesComboBox [as 别名]
# 或者: from spyderlib.widgets.comboboxes.PythonModulesComboBox import currentText [as 别名]
#.........这里部分代码省略.........
self.kill_if_running()
#index, _data = self.get_data(filename)
index = None # FIXME: storing data is not implemented yet
if index is None:
self.filecombo.addItem(filename)
self.filecombo.setCurrentIndex(self.filecombo.count()-1)
else:
self.filecombo.setCurrentIndex(self.filecombo.findText(filename))
self.filecombo.selected()
if self.filecombo.is_valid():
if wdir is None:
wdir = osp.dirname(filename)
self.start(wdir, args, pythonpath)
def select_file(self):
self.redirect_stdio.emit(False)
filename, _selfilter = getopenfilename(self, _("Select Python script"),
getcwd(), _("Python scripts")+" (*.py ; *.pyw)")
self.redirect_stdio.emit(True)
if filename:
self.analyze(filename)
def show_log(self):
if self.output:
TextEditor(self.output, title=_("Profiler output"),
readonly=True, size=(700, 500)).exec_()
def show_errorlog(self):
if self.error_output:
TextEditor(self.error_output, title=_("Profiler output"),
readonly=True, size=(700, 500)).exec_()
def start(self, wdir=None, args=None, pythonpath=None):
filename = to_text_string(self.filecombo.currentText())
if wdir is None:
wdir = self._last_wdir
if wdir is None:
wdir = osp.basename(filename)
if args is None:
args = self._last_args
if args is None:
args = []
if pythonpath is None:
pythonpath = self._last_pythonpath
self._last_wdir = wdir
self._last_args = args
self._last_pythonpath = pythonpath
self.datelabel.setText(_('Profiling, please wait...'))
self.process = QProcess(self)
self.process.setProcessChannelMode(QProcess.SeparateChannels)
self.process.setWorkingDirectory(wdir)
self.process.readyReadStandardOutput.connect(self.read_output)
self.process.readyReadStandardError.connect(
lambda: self.read_output(error=True))
self.process.finished.connect(lambda ec, es=QProcess.ExitStatus:
self.finished(ec, es))
self.stop_button.clicked.connect(self.process.kill)
if pythonpath is not None:
env = [to_text_string(_pth)
for _pth in self.process.systemEnvironment()]
baseshell.add_pathlist_to_PYTHONPATH(env, pythonpath)
processEnvironment = QProcessEnvironment()
for envItem in env:示例2: PylintWidget
# 需要导入模块: from spyderlib.widgets.comboboxes import PythonModulesComboBox [as 别名]
# 或者: from spyderlib.widgets.comboboxes.PythonModulesComboBox import currentText [as 别名]
#.........这里部分代码省略.........
self.rdata = [(filename, data) for filename, data in self.rdata
if is_module_or_package(filename)]
def get_filenames(self):
return [filename for filename, _data in self.rdata]
def get_data(self, filename):
filename = osp.abspath(filename)
for index, (fname, data) in enumerate(self.rdata):
if fname == filename:
return index, data
else:
return None, None
def set_data(self, filename, data):
filename = osp.abspath(filename)
index, _data = self.get_data(filename)
if index is not None:
self.rdata.pop(index)
self.rdata.insert(0, (filename, data))
self.save()
def save(self):
while len(self.rdata) > self.max_entries:
self.rdata.pop(-1)
pickle.dump([self.VERSION]+self.rdata, open(self.DATAPATH, 'wb'), 2)
def show_log(self):
if self.output:
TextEditor(self.output, title=_("Pylint output"),
readonly=True, size=(700, 500)).exec_()
def start(self):
filename = to_text_string(self.filecombo.currentText())
self.process = QProcess(self)
self.process.setProcessChannelMode(QProcess.SeparateChannels)
self.process.setWorkingDirectory(osp.dirname(filename))
self.process.readyReadStandardOutput.connect(self.read_output)
self.process.readyReadStandardError.connect(
lambda: self.read_output(error=True))
self.process.finished.connect(lambda ec, es=QProcess.ExitStatus:
self.finished(ec, es))
self.stop_button.clicked.connect(self.process.kill)
self.output = ''
self.error_output = ''
plver = PYLINT_VER
if plver is not None:
if plver.split('.')[0] == '0':
p_args = ['-i', 'yes']
else:
# Option '-i' (alias for '--include-ids') was removed in pylint
# 1.0
p_args = ["--msg-template='{msg_id}:{line:3d},"\
"{column}: {obj}: {msg}"]
p_args += [osp.basename(filename)]
else:
p_args = [osp.basename(filename)]
self.process.start(PYLINT_PATH, p_args)
running = self.process.waitForStarted()
self.set_running_state(running)
if not running:
QMessageBox.critical(self, _("Error"),示例3: PylintWidget
# 需要导入模块: from spyderlib.widgets.comboboxes import PythonModulesComboBox [as 别名]
# 或者: from spyderlib.widgets.comboboxes.PythonModulesComboBox import currentText [as 别名]
#.........这里部分代码省略.........
return [filename for filename, _data in self.data[1:]]
def get_data(self, filename):
filename = osp.abspath(filename)
for index, (fname, data) in enumerate(self.data[1:]):
if fname == filename:
return index, data
else:
return None, None
def set_data(self, filename, data):
filename = osp.abspath(filename)
index, _data = self.get_data(filename)
if index is not None:
self.data.pop(index)
self.data.append( (filename, data) )
self.save()
def set_max_entries(self, max_entries):
self.max_entries = max_entries
self.save()
def save(self):
while len(self.data) > self.max_entries+1:
self.data.pop(1)
cPickle.dump(self.data, file(self.DATAPATH, 'w'))
def show_log(self):
if self.output:
TextEditor(self.output, title=translate('Pylint', "Pylint output"),
readonly=True, size=(700, 500)).exec_()
def start(self):
filename = unicode(self.filecombo.currentText())
self.process = QProcess(self)
self.process.setProcessChannelMode(QProcess.SeparateChannels)
self.process.setWorkingDirectory(osp.dirname(filename))
self.connect(self.process, SIGNAL("readyReadStandardOutput()"),
self.read_output)
self.connect(self.process, SIGNAL("readyReadStandardError()"),
lambda: self.read_output(error=True))
self.connect(self.process, SIGNAL("finished(int,QProcess::ExitStatus)"),
self.finished)
self.connect(self.stop_button, SIGNAL("clicked()"),
self.process.kill)
self.output = ''
self.error_output = ''
p_args = [osp.basename(filename)]
self.process.start(PYLINT_PATH, p_args)
running = self.process.waitForStarted()
self.set_running_state(running)
if not running:
QMessageBox.critical(self, translate('Pylint', "Error"),
translate('Pylint', "Process failed to start"))
def set_running_state(self, state=True):
self.start_button.setEnabled(not state)
self.stop_button.setEnabled(state)
def read_output(self, error=False):
if error:
self.process.setReadChannel(QProcess.StandardError)
else:示例4: MemoryProfilerWidget
# 需要导入模块: from spyderlib.widgets.comboboxes import PythonModulesComboBox [as 别名]
# 或者: from spyderlib.widgets.comboboxes.PythonModulesComboBox import currentText [as 别名]
#.........这里部分代码省略.........
#index, _data = self.get_data(filename)
index = None # FIXME: storing data is not implemented yet
if index is None:
self.filecombo.addItem(filename)
self.filecombo.setCurrentIndex(self.filecombo.count()-1)
else:
self.filecombo.setCurrentIndex(self.filecombo.findText(filename))
self.filecombo.selected()
if self.filecombo.is_valid():
if wdir is None:
wdir = osp.dirname(filename)
self.start(wdir, args, pythonpath)
def select_file(self):
self.emit(SIGNAL('redirect_stdio(bool)'), False)
filename, _selfilter = getopenfilename(
self, _("Select Python script"), getcwd(),
_("Python scripts")+" (*.py ; *.pyw)")
self.emit(SIGNAL('redirect_stdio(bool)'), False)
if filename:
self.analyze(filename)
def show_log(self):
if self.output:
TextEditor(self.output, title=_("Memory profiler output"),
readonly=True, size=(700, 500)).exec_()
def show_errorlog(self):
if self.error_output:
TextEditor(self.error_output, title=_("Memory profiler output"),
readonly=True, size=(700, 500)).exec_()
def start(self, wdir=None, args=None, pythonpath=None):
filename = to_text_string(self.filecombo.currentText())
if wdir is None:
wdir = self._last_wdir
if wdir is None:
wdir = osp.basename(filename)
if args is None:
args = self._last_args
if args is None:
args = []
if pythonpath is None:
pythonpath = self._last_pythonpath
self._last_wdir = wdir
self._last_args = args
self._last_pythonpath = pythonpath
self.datelabel.setText(_('Profiling, please wait...'))
self.process = QProcess(self)
self.process.setProcessChannelMode(QProcess.SeparateChannels)
self.process.setWorkingDirectory(wdir)
self.connect(self.process, SIGNAL("readyReadStandardOutput()"),
self.read_output)
self.connect(self.process, SIGNAL("readyReadStandardError()"),
lambda: self.read_output(error=True))
self.connect(self.process,
SIGNAL("finished(int,QProcess::ExitStatus)"),
self.finished)
self.connect(self.stop_button, SIGNAL("clicked()"), self.process.kill)
if pythonpath is not None:
env = [to_text_string(_pth)
for _pth in self.process.systemEnvironment()]
baseshell.add_pathlist_to_PYTHONPATH(env, pythonpath)示例5: ProfilerWidget
# 需要导入模块: from spyderlib.widgets.comboboxes import PythonModulesComboBox [as 别名]
# 或者: from spyderlib.widgets.comboboxes.PythonModulesComboBox import currentText [as 别名]
#.........这里部分代码省略.........
self.kill_if_running()
#index, _data = self.get_data(filename)
index=None # FIXME: storing data is not implemented yet
if index is None:
self.filecombo.addItem(filename)
self.filecombo.setCurrentIndex(self.filecombo.count()-1)
else:
self.filecombo.setCurrentIndex(self.filecombo.findText(filename))
self.filecombo.selected()
if self.filecombo.is_valid():
self.start()
def select_file(self):
self.emit(SIGNAL('redirect_stdio(bool)'), False)
filename = QFileDialog.getOpenFileName(self,
translate('Profiler', "Select Python script"), os.getcwdu(),
translate('Profiler', "Python scripts")+" (*.py ; *.pyw)")
self.emit(SIGNAL('redirect_stdio(bool)'), False)
if filename:
self.analyze(filename)
def show_log(self):
if self.output:
TextEditor(self.output, title=translate('Profiler', "Profiler output"),
readonly=True, size=(700, 500)).exec_()
def show_errorlog(self):
if self.error_output:
TextEditor(self.error_output, title=translate('Profiler', "Profiler output"),
readonly=True, size=(700, 500)).exec_()
def start(self):
self.datelabel.setText('Profiling, please wait...')
filename = unicode(self.filecombo.currentText())
self.process = QProcess(self)
self.process.setProcessChannelMode(QProcess.SeparateChannels)
self.process.setWorkingDirectory(os.path.dirname(filename))
self.connect(self.process, SIGNAL("readyReadStandardOutput()"),
self.read_output)
self.connect(self.process, SIGNAL("readyReadStandardError()"),
lambda: self.read_output(error=True))
self.connect(self.process, SIGNAL("finished(int,QProcess::ExitStatus)"),
self.finished)
self.connect(self.stop_button, SIGNAL("clicked()"),
self.process.kill)
self.output = ''
self.error_output = ''
p_args = [os.path.basename(filename)]
# FIXME: Use the system path to 'python' as opposed to hardwired
p_args = ['-m', PROFILER_PATH, '-o', self.DATAPATH, os.path.basename(filename)]
self.process.start('python', p_args)
running = self.process.waitForStarted()
self.set_running_state(running)
if not running:
QMessageBox.critical(self, translate('Profiler', "Error"),
translate('Profiler', "Process failed to start"))
def set_running_state(self, state=True):
self.start_button.setEnabled(not state)
self.stop_button.setEnabled(state)
def read_output(self, error=False):