def main():
app = QtWidgets.QApplication(sys.argv)
window = QtWidgets.QMainWindow()
# code from the simple example
editor = api.CodeEdit()
editor.file.open(__file__)
editor.modes.append(modes.CaretLineHighlighterMode())
sh = modes.PygmentsSyntaxHighlighter(editor.document())
editor.modes.append(sh)
editor.panels.append(panels.SearchAndReplacePanel(),
api.Panel.Position.TOP)
# make the code edit show whitespaces in dark gray
editor.show_white_spaces = True
editor.whitespaces_foreground = QtGui.QColor('#606020')
# make a dark editor using the monokai theme
sh.pygments_style = 'monokai'
window.setCentralWidget(editor)
window.show()
app.exec_()
editor.file.close()
del editor
del window
del app
def main():
app = QtWidgets.QApplication(sys.argv)
# create editor and window
window = QtWidgets.QMainWindow()
editor = api.CodeEdit()
window.setCentralWidget(editor)
# start the backend as soon as possible
editor.backend.start('server.py')
# append some modes and panels
editor.modes.append(modes.CodeCompletionMode())
editor.modes.append(modes.CaretLineHighlighterMode())
editor.modes.append(modes.PygmentsSyntaxHighlighter(editor.document()))
editor.panels.append(panels.SearchAndReplacePanel(),
api.Panel.Position.BOTTOM)
# open a file
editor.file.open(__file__)
# run
window.show()
app.exec_()
editor.file.close()
def test_frozen_server():
global backend_manager
win = QtWidgets.QMainWindow()
backend_manager = BackendManager(win)
with pytest.raises(NotRunning):
backend_manager.send_request(backend.echo_worker,
'some data',
on_receive=_on_receive)
backend_manager.start('server.exe')
def setup_editor(modes=None, panels=None):
global _window
_window = QtWidgets.QMainWindow()
_window.setMinimumSize(800, 600)
editor = api.CodeEdit(_window)
_window.setCentralWidget(editor)
_window.show()
if modes:
for mode in modes:
editor.modes.append(mode)
if panels:
for panel, position in panels:
editor.panels.append(panel, position)
return editor
def main():
app = QtWidgets.QApplication(sys.argv)
# create editor and window
window = QtWidgets.QMainWindow()
editor = GenericCodeEdit()
# open a file
editor.file.open(__file__)
window.setCentralWidget(editor)
# run
window.show()
app.exec_()
editor.file.close()
def test_client_server():
"""
Checks that the client-server works as expected. We will send
a request using the echo worker and assert it has the same data as we send,
providing assurance that the client-server communication and protocol is
OK.
Once the result has been received we quit the qt app.
"""
global backend_manager
win = QtWidgets.QMainWindow()
backend_manager = BackendManager(win)
with pytest.raises(NotRunning):
backend_manager.send_request(backend.echo_worker,
'some data',
on_receive=_on_receive)
backend_manager.start(os.path.join(os.getcwd(), 'server.py'))
backend_manager._process.started.connect(_send_request)
QTest.qWait(1000)
backend_manager.stop()
del backend_manager
del win
def main():
app = QtWidgets.QApplication(sys.argv)
window = QtWidgets.QMainWindow()
# configure editor (see examples/simple/basic.py)
editor = api.CodeEdit()
editor.file.open(__file__)
editor.modes.append(modes.CaretLineHighlighterMode())
editor.modes.append(modes.PygmentsSyntaxHighlighter(editor.document()))
editor.panels.append(panels.SearchAndReplacePanel(),
api.Panel.Position.TOP)
window.setCentralWidget(editor)
window.show()
# Change action properties
editor.action_duplicate_line.setShortcut('Ctrl+Shift+Down')
editor.action_duplicate_line.setText('DUPLICATE LINE')
app.exec_()
editor.file.close()
del editor
del window
del app
def store_file(self, file_path):
with open(file_path, 'w') as f:
f.write(self.get_text())
self.clear_modified_flag()
def get_lines(self):
return max(1, self.blockCount())
def clear_modified_flag(self):
self.document().setModified(False)
def set_modified_flag(self):
self.document().setModified(True)
@staticmethod
def remove_file(file_path):
if os.path.exists(file_path):
os.remove(file_path)
else:
raise Exception('File does not exist to move/rename')
if __name__ == "__main__":
app = QtWidgets.QApplication(sys.argv)
window = QtWidgets.QMainWindow()
editor = PyQodeEditor()
window.setCentralWidget(editor)
window.showMaximized()
app.exec_()