def parse_simple_math_expressions(expression):
expression = str(expression)
#width
expression = expression.replace('w', str(Workarea.get_workarea_width()))#+Workarea.get_upper_corner_X()))
#height
expression = expression.replace('h', str(Workarea.get_workarea_height()))#+Workarea.get_upper_corner_Y()))
return eval(expression)
def print_window_info(keybinding, param):
"""
Prints some information of the currently active window.
:param keybinding:
:type keybinding:
:param param:
:type param:
"""
window = WindowTools.get_active_window()
assert isinstance(window, Window)
window_geometry = window.get_geometry()
print "Screen resolution: "
print "Workarea width and height: ", Workarea.get_workarea_width(), Workarea.get_workarea_height()
print "Window title: ", window.get_name()
print "Window width and height", window_geometry["width"], window_geometry["height"] , "+ frame size: ", window.get_frame_extents()
print "Window position", window_geometry["x"], window_geometry["y"]
def get_active_window():
"""
Returns the active window
:return: the active window
:rtype: Window
"""
XID = Workarea._root_window.get_full_property(Workarea.atom("_NET_ACTIVE_WINDOW"), 0).value[0]
return Window(XID)
def window_is_on_current_desktop(window):
"""
Returns True if window is on current desktop, False otherwise
:param window:
:type window: Window
:return: True if window is on current desktop, False otherwise
:rtype: bool
"""
if Workarea.get_current_desktop() == window.get_desktop_id():
return True
return False
def window_is_window_type_normal(window):
"""
Returns True if window is a normal window, False otherwise
:param window:
:type window: Window
:return: True if window is a normal window, False otherwise
:rtype: bool
"""
window_type = window.get_window_type()
if (window_type == Workarea.atom("_NET_WM_WINDOW_TYPE_NORMAL")
or (window_type is None and window.get_transient_for() is None)):
return True
return False
def get_normal_windows_on_current_desktop():
"""
Returns all 'normal' windows which are visible on the current desktop.
:return: all 'normal' windows which are visible on the current desktop
:rtype: list[Window]
"""
def m_get_window_from_XID(XID):
return Window(XID)
def f_normal_window(window):
if WindowTools.window_is_on_current_desktop(window) and WindowTools.window_is_window_type_normal(window):
return True
return False
XIDs = Workarea.get_all_XIDs()
windows = map(m_get_window_from_XID, XIDs)
filtered_windows = filter(f_normal_window, windows)
filtered_windows.reverse()
return filtered_windows
