def getCurrentMonitor ():
'''Helper fetching the current monitor of focus'''
from enso.platform.linux import utils
display = utils.get_display ()
input_focus = display.get_input_focus ()
if input_focus != None and input_focus.focus:
window = input_focus.focus
geom = window.get_geometry()
width = geom.width
if (width == display.screen().width_in_pixels):
'''Either a full screen window or desktop.
We will use mouse coordinates for this'''
_, x, y, _ = gtk.gdk.display_get_default().get_pointer()
else:
'''A floating window. We will see which monitor
the majority of the window is on'''
root = window.query_tree().root
trans = root.translate_coords(window, 0, 0)
x = trans.x + (width / 2)
y = trans.y
else:
x, y = 0, 0
print "no focus"
return gtk.gdk.screen_get_default ().get_monitor_at_point(x, y)
def get():
'''Fetch text from X PRIMARY selection'''
global selection_text, nautilus_file_selection
selection_text = None
clipboard = gtk.clipboard_get(gtk.gdk.SELECTION_PRIMARY)
clipboard.request_text(get_clipboard_text_cb)
# Iterate until we actually received something, or we timed out waiting
start = clock()
while not selection_text and (clock() - start) < GET_TIMEOUT:
gtk.main_iteration(False)
if not selection_text:
selection_text = ""
files = []
# Get file list from Nautilus window (if available)
focus = get_focused_window(get_display())
wmclass = focus.get_wm_class()
if wmclass is None: # or wmname is None:
focus = focus.query_tree().parent
wmclass = focus.get_wm_class()
#wmname = focus.get_wm_name()
# print wmclass, wmname
# TODO: Implement file selection from other Linux file managers
if nautilus_file_selection and nautilus_file_selection.paths and wmclass[
0] == 'nautilus':
files = nautilus_file_selection.paths
selection = {
"text": selection_text,
"files": files,
}
return selection
def fake_ctrl_l(display=None):
'''Fake a "Ctrl+L" keyboard event'''
if not display:
display = get_display()
window = get_focused_window(display)
state = PASTE_STATE
k = "^L"
ctrl = False
if k.startswith("^"):
k = k[1:]
ctrl = True
keycode = get_keycode(key=k, display=display)
key = make_key(keycode, state, window, display)
ctrl_keycode = get_keycode(key="Control_L", display=display)
ctrl_key = make_key(ctrl_keycode, state, window, display)
if ctrl:
Xlib.ext.xtest.fake_input(
display, Xlib.X.KeyPress, ctrl_keycode
) # IGNORE:E1101 @UndefinedVariable Keep PyLint and PyDev happy
Xlib.ext.xtest.fake_input(
display, Xlib.X.KeyPress,
keycode) # IGNORE:E1101 @UndefinedVariable Keep PyLint and PyDev happy
Xlib.ext.xtest.fake_input(
display, Xlib.X.KeyRelease,
keycode) # IGNORE:E1101 @UndefinedVariable Keep PyLint and PyDev happy
if ctrl:
Xlib.ext.xtest.fake_input(
display, Xlib.X.KeyRelease, ctrl_keycode
) # IGNORE:E1101 @UndefinedVariable Keep PyLint and PyDev happy
display.sync()
def getCurrentMonitor():
'''Helper fetching the current monitor of focus'''
from enso.platform.linux import utils
display = utils.get_display()
input_focus = display.get_input_focus()
if input_focus != None and input_focus.focus:
window = input_focus.focus
geom = window.get_geometry()
width = geom.width
if (width == display.screen().width_in_pixels):
'''Either a full screen window or desktop.
We will use mouse coordinates for this'''
_, x, y, _ = gtk.gdk.display_get_default().get_pointer()
else:
'''A floating window. We will see which monitor
the majority of the window is on'''
root = window.query_tree().root
trans = root.translate_coords(window, 0, 0)
x = trans.x + (width / 2)
y = trans.y
else:
x, y = 0, 0
print "no focus"
return gtk.gdk.screen_get_default().get_monitor_at_point(x, y)
def _on_selection_change(self, selection, window_id):
# File selection changed (user clicked on file/directory or selected
# a group of files/directories.
# Update internal variable
try:
focus = get_focused_window(get_display())
assert type(
focus
) != int, "focus is not of Window type, it's int and has value of %d" % focus
if focus.get_wm_class() is None: # or wmname is None:
focus = focus.query_tree().parent
# Capture the file selection from focused window only.
# Nautilus sends paths of files focused in all opened windows
# every time the file selection changes in any of them.
if window_id == focus.id:
self.paths = filter(
None, [File(uri).get_path() for uri in selection])
except Exception as e:
logging.error(e)