def show_basic_window(
widget_class=None, window_class=None, size=None, position=(20, 20), autodestruct=None, toolbar=False, **kwargs
):
"""Create a custom widget and/or window and show it immediately.
Arguments:
* widget_class=None: the class deriving from GalryWidget.
* window_class=None: the window class, deriving from `QMainWindow`.
* size=None: the size of the window as a tuple (width, height).
* position=(100, 100): the initial position of the window on the screen,
in pixels (x, y).
* autodestruct=None: if not None, it is the time, in seconds, before the
window closes itself.
* **kwargs: keyword arguments with the companion classes and other
parameters that are passed to `create_custom_widget`.
"""
# default widget class
if widget_class is None:
widget_class = create_custom_widget(**kwargs)
# defaut window class
if window_class is None:
window_class = create_basic_window(
widget_class, size=size, position=position, autodestruct=autodestruct, toolbar=toolbar
)
# create and show window
return show_window(window_class)
def main():
if len(sys.argv) > 1:
filename = sys.argv[1]
else:
filename = None
window = show_window(KwikSkope, filename=filename)
return window
def show_basic_window(widget_class=None, window_class=None, size=None,
position=(20, 20), autodestruct=None, toolbar=False, **kwargs):
"""Create a custom widget and/or window and show it immediately.
Arguments:
* widget_class=None: the class deriving from GalryWidget.
* window_class=None: the window class, deriving from `QMainWindow`.
* size=None: the size of the window as a tuple (width, height).
* position=(100, 100): the initial position of the window on the screen,
in pixels (x, y).
* autodestruct=None: if not None, it is the time, in seconds, before the
window closes itself.
* **kwargs: keyword arguments with the companion classes and other
parameters that are passed to `create_custom_widget`.
"""
# default widget class
if widget_class is None:
widget_class = create_custom_widget(**kwargs)
# defaut window class
if window_class is None:
window_class = create_basic_window(widget_class, size=size,
position=position, autodestruct=autodestruct, toolbar=toolbar,
)
# create and show window
return show_window(window_class)
def main():
if len(sys.argv) > 1:
filename = sys.argv[1]
else:
filename = None
window = show_window(MainWindow, filename=filename)
return window
def main():
shank = None
if len(sys.argv) > 1:
filename = sys.argv[1]
if len(sys.argv) > 2:
shank = int(sys.argv[2])
else:
filename = None
window = show_window(MainWindow, filename=filename, shank=shank)
return window
def show_view(view_class, **kwargs):
class TestWindow(QtGui.QMainWindow):
def __init__(self):
super(TestWindow, self).__init__()
self.setFocusPolicy(QtCore.Qt.WheelFocus)
self.setMouseTracking(True)
self.setWindowTitle("View")
self.view = view_class(self, **kwargs)
self.setCentralWidget(self.view)
self.move(100, 100)
self.show()
window = show_window(TestWindow)
return window
def show_view(view_class, **kwargs):
class TestWindow(QtGui.QMainWindow):
def __init__(self):
super(TestWindow, self).__init__()
self.setFocusPolicy(QtCore.Qt.WheelFocus)
self.setMouseTracking(True)
self.setWindowTitle("View")
self.view = view_class(self, **kwargs)
self.setCentralWidget(self.view)
self.move(100, 100)
self.show()
window = show_window(TestWindow)
return window
def show_view(view_class, **kwargs):
operators = kwargs.pop('operators', None)
# Display a view.
class TestWindow(QtGui.QMainWindow):
operatorStarted = QtCore.pyqtSignal(int)
def __init__(self):
super(TestWindow, self).__init__()
self.setFocusPolicy(QtCore.Qt.WheelFocus)
self.setMouseTracking(True)
self.setWindowTitle("KlustaViewa")
self.view = view_class(self, getfocus=False)
self.view.set_data(**kwargs)
self.setCentralWidget(self.view)
self.move(100, 100)
self.show()
# Start "operator" asynchronously in the main thread.
if operators:
self.operator_list = operators
self.operatorStarted.connect(self.operator)
self._thread = threading.Thread(target=self._run_operator)
self._thread.start()
def _run_operator(self):
for i in xrange(len(self.operator_list)):
# Call asynchronously operation #i, after a given delay.
if type(self.operator_list[i]) == tuple:
dt = self.operator_list[i][1]
else:
# Default delay.
dt = USERPREF['test_operator_delay'] or .1
time.sleep(dt)
self.operatorStarted.emit(i)
def operator(self, i):
# Execute operation #i.
if type(self.operator_list[i]) == tuple:
fun = self.operator_list[i][0]
else:
fun = self.operator_list[i]
fun(self)
def keyPressEvent(self, e):
super(TestWindow, self).keyPressEvent(e)
self.view.keyPressEvent(e)
if e.key() == QtCore.Qt.Key_Q:
self.close()
def keyReleaseEvent(self, e):
super(TestWindow, self).keyReleaseEvent(e)
self.view.keyReleaseEvent(e)
def closeEvent(self, e):
if operators:
self._thread.join()
return super(TestWindow, self).closeEvent(e)
window = show_window(TestWindow)
return window
def show_view(view_class, **kwargs):
operators = kwargs.pop('operators', None)
# Display a view.
class TestWindow(QtGui.QMainWindow):
operatorStarted = QtCore.pyqtSignal(int)
def __init__(self):
super(TestWindow, self).__init__()
self.setFocusPolicy(QtCore.Qt.WheelFocus)
self.setMouseTracking(True)
self.setWindowTitle("KlustaViewa")
self.view = view_class(self, getfocus=False)
self.view.set_data(**kwargs)
self.setCentralWidget(self.view)
self.move(100, 100)
self.show()
# Start "operator" asynchronously in the main thread.
if operators:
self.operator_list = operators
self.operatorStarted.connect(self.operator)
self._thread = threading.Thread(target=self._run_operator)
self._thread.start()
def _run_operator(self):
for i in xrange(len(self.operator_list)):
# Call asynchronously operation #i, after a given delay.
if type(self.operator_list[i]) == tuple:
dt = self.operator_list[i][1]
else:
# Default delay.
dt = USERPREF['test_operator_delay'] or .1
time.sleep(dt)
self.operatorStarted.emit(i)
def operator(self, i):
# Execute operation #i.
if type(self.operator_list[i]) == tuple:
fun = self.operator_list[i][0]
else:
fun = self.operator_list[i]
fun(self)
def keyPressEvent(self, e):
super(TestWindow, self).keyPressEvent(e)
self.view.keyPressEvent(e)
if e.key() == QtCore.Qt.Key_Q:
self.close()
def keyReleaseEvent(self, e):
super(TestWindow, self).keyReleaseEvent(e)
self.view.keyReleaseEvent(e)
def closeEvent(self, e):
if operators:
self._thread.join()
return super(TestWindow, self).closeEvent(e)
window = show_window(TestWindow)
return window
def DISABLEDtest_mainwindow():
show_window(MainWindow, dolog=False)
