| 1 |  |  | """Available window-management commands""" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | __author__ = "Stephan Sokolow (deitarion/SSokolow)" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  | __license__ = "GNU GPL 2.0 or later" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  | import logging, time | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  | from functools import wraps | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  | from heapq import heappop, heappush | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  | import gtk.gdk, wnck  # pylint: disable=import-error | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  | from .util import fmt_table | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  | class CommandRegistry(object): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |     """Handles lookup and boilerplate for window management commands. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |     Separated from WindowManager so its lifecycle is not tied to a specific | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |     GDK Screen object. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |     """ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |     def __init__(self): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |         self.commands = {} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |         self.help = {} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |     def __iter__(self): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |         for x in self.commands: | 
                            
                    |  |  |  | 
                                                                                        
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                | 27 |  |  |             yield x | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |     def __str__(self): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |         return fmt_table(self.help, ('Known Commands', 'desc'), group_by=1) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |     def add(self, name, *p_args, **p_kwargs): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |         """Decorator to wrap a function in boilerplate and add it to the | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |             command registry under the given name. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |             @param name: The name to know the command by. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |             @param p_args: Positional arguments to prepend to all calls made | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |                 via C{name}. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |             @param p_kwargs: Keyword arguments to prepend to all calls made | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |                 via C{name}. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |             @type name: C{str} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |             """ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |         def decorate(func): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |             """Closure used to allow decorator to take arguments""" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |             @wraps(func) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |             # pylint: disable=missing-docstring | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |             def wrapper(winman, window=None, *args, **kwargs): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |                 # Get Wnck and GDK window objects | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |                 window = window or winman.screen.get_active_window() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |                 if isinstance(window, gtk.gdk.Window): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |                     win = wnck.window_get(window.xid)  # pylint: disable=E1101 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |                 else: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |                     win = window | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |                 # pylint: disable=no-member | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |                 if not win: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |                     logging.debug("Received no window object to manipulate.") | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |                     return None | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |                 elif win.get_window_type() == wnck.WINDOW_DESKTOP: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 63 |  |  |                     logging.debug("Received desktop window object. Ignoring.") | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |                     return None | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |                 else: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |                     # FIXME: Make calls to win.get_* lazy in case --debug | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |                     #        wasn't passed. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |                     logging.debug("Operating on window 0x%x with title \"%s\" " | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |                                   "and geometry %r", | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  |                                   win.get_xid(), win.get_name(), | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |                                   win.get_geometry()) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |                 monitor_id, monitor_geom = winman.get_monitor(window) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  |                 use_area, use_rect = winman.get_workarea( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  |                     monitor_geom, winman.ignore_workarea) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 |  |  |                 # TODO: Replace this MPlayer safety hack with a properly | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 |  |  |                 #       comprehensive exception catcher. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |                 if not use_rect: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |                     logging.debug("Received a worthless value for largest " | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |                                   "rectangular subset of desktop (%r). Doing " | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |                                   "nothing.", use_rect) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |                     return None | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 |  |  |                 state = { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  |                     "cmd_name": name, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  |                     "monitor_id": monitor_id, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |                     "monitor_geom": monitor_geom, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |                     "usable_region": use_area, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  |                     "usable_rect": use_rect, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |                 args, kwargs = p_args + args, dict(p_kwargs, **kwargs) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |                 func(winman, win, state, *args, **kwargs) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |             if name in self.commands: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |                 logging.warn("Redefining existing command: %s", name) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  |             self.commands[name] = wrapper | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |             help_str = func.__doc__.strip().split('\n')[0].split('. ')[0] | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  |             self.help[name] = help_str.strip('.') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |             # Return the unwrapped function so decorators can be stacked | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  |             # to define multiple commands using the same code with different | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |             # arguments | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |             return func | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  |         return decorate | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |     def add_many(self, command_map): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |         """Convenience decorator to allow many commands to be defined from | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |            the same function with different arguments. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |            @param command_map: A dict mapping command names to argument lists. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 |  |  |            @type command_map: C{dict} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |            """ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |         def decorate(func): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |             """Closure used to allow decorator to take arguments""" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |             for cmd, arglist in command_map.items(): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |                 self.add(cmd, *arglist)(func) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  |             return func | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  |         return decorate | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  |     def call(self, command, winman, *args, **kwargs): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |         """Resolve a textual positioning command and execute it.""" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |         cmd = self.commands.get(command, None) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |         if cmd: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |             logging.debug("Executing command '%s' with arguments %r, %r", | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |                           command, args, kwargs) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |             cmd(winman, *args, **kwargs) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 |  |  |         else: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 |  |  |             logging.error("Unrecognized command: %s", command) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  | #: The instance of L{CommandRegistry} to be used in 99.9% of use cases. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  | commands = CommandRegistry() | 
                            
                    |  |  |  | 
                                                                                        
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                | 138 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  | def cycle_dimensions(winman, win, state, *dimensions): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  |     """Cycle the active window through a list of positions and shapes. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |     Takes one step each time this function is called. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 |  |  |     If the window's dimensions are not within 100px (by euclidean distance) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 145 |  |  |     of an entry in the list, set them to the first list entry. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 |  |  |     @param dimensions: A list of tuples representing window geometries as | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 |  |  |         floating-point values between 0 and 1, inclusive. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 |  |  |     @type dimensions: C{[(x, y, w, h), ...]} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 |  |  |     @type win: C{gtk.gdk.Window} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 |  |  |     @returns: The new window dimensions. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 |  |  |     @rtype: C{gtk.gdk.Rectangle} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 154 |  |  |     """ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 155 |  |  |     win_geom = winman.get_geometry_rel(win, state['monitor_geom']) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 156 |  |  |     usable_region = state['usable_region'] | 
            
                                                                                                            
                            
            
                                    
            
            
                | 157 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 158 |  |  |     # Get the bounding box for the usable region (overlaps panels which | 
            
                                                                                                            
                            
            
                                    
            
            
                | 159 |  |  |     # don't fill 100% of their edge of the screen) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 160 |  |  |     clip_box = usable_region.get_clipbox() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 161 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 162 |  |  |     logging.debug("Selected preset sequence:\n\t%r", dimensions) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 163 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 164 |  |  |     # Resolve proportional (eg. 0.5) and preserved (None) coordinates | 
            
                                                                                                            
                            
            
                                    
            
            
                | 165 |  |  |     dims = [] | 
            
                                                                                                            
                            
            
                                    
            
            
                | 166 |  |  |     for tup in dimensions: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 167 |  |  |         current_dim = [] | 
            
                                                                                                            
                            
            
                                    
            
            
                | 168 |  |  |         for pos, val in enumerate(tup): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 169 |  |  |             if val is None: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 170 |  |  |                 current_dim.append(tuple(win_geom)[pos]) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 171 |  |  |             else: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 172 |  |  |                 # FIXME: This is a bit of an ugly way to get (w, h, w, h) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 173 |  |  |                 # from clip_box. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 174 |  |  |                 current_dim.append(int(val * tuple(clip_box)[2 + pos % 2])) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 175 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 176 |  |  |         dims.append(current_dim) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 177 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 178 |  |  |     if not dims: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 179 |  |  |         return None | 
            
                                                                                                            
                            
            
                                    
            
            
                | 180 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 181 |  |  |     logging.debug("Selected preset sequence resolves to these monitor-relative" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 182 |  |  |                   " pixel dimensions:\n\t%r", dims) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 183 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 184 |  |  |     # Calculate euclidean distances between the window's current geometry | 
            
                                                                                                            
                            
            
                                    
            
            
                | 185 |  |  |     # and all presets and store them in a min heap. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 186 |  |  |     euclid_distance = [] | 
            
                                                                                                            
                            
            
                                    
            
            
                | 187 |  |  |     for pos, val in enumerate(dims): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 188 |  |  |         distance = sum([(wg - vv) ** 2 for (wg, vv) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 189 |  |  |                         in zip(tuple(win_geom), tuple(val))]) ** 0.5 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 190 |  |  |         heappush(euclid_distance, (distance, pos)) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 191 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 192 |  |  |     # If the window is already on one of the configured geometries, advance | 
            
                                                                                                            
                            
            
                                    
            
            
                | 193 |  |  |     # to the next configuration. Otherwise, use the first configuration. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 194 |  |  |     min_distance = heappop(euclid_distance) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 195 |  |  |     if float(min_distance[0]) / tuple(clip_box)[2] < 0.1: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 196 |  |  |         pos = (min_distance[1] + 1) % len(dims) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 197 |  |  |     else: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 198 |  |  |         pos = 0 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 199 |  |  |     result = gtk.gdk.Rectangle(*dims[pos]) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 200 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 201 |  |  |     logging.debug("Target preset is %s relative to monitor %s", | 
            
                                                                                                            
                            
            
                                    
            
            
                | 202 |  |  |                   result, clip_box) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 203 |  |  |     result.x += clip_box.x | 
            
                                                                                                            
                            
            
                                    
            
            
                | 204 |  |  |     result.y += clip_box.y | 
            
                                                                                                            
                            
            
                                    
            
            
                | 205 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 206 |  |  |     # If we're overlapping a panel, fall back to a monitor-specific | 
            
                                                                                                            
                            
            
                                    
            
            
                | 207 |  |  |     # analogue to _NET_WORKAREA to prevent overlapping any panels and | 
            
                                                                                                            
                            
            
                                    
            
            
                | 208 |  |  |     # risking the WM potentially meddling with the result of resposition() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 209 |  |  |     if not usable_region.rect_in(result) == gtk.gdk.OVERLAP_RECTANGLE_IN: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 210 |  |  |         result = result.intersect(state['usable_rect']) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 211 |  |  |         logging.debug("Result exceeds usable (non-rectangular) region of " | 
            
                                                                                                            
                            
            
                                    
            
            
                | 212 |  |  |                       "desktop. (overlapped a non-fullwidth panel?) Reducing " | 
            
                                                                                                            
                            
            
                                    
            
            
                | 213 |  |  |                       "to within largest usable rectangle: %s", | 
            
                                                                                                            
                            
            
                                    
            
            
                | 214 |  |  |                       state['usable_rect']) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 215 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 216 |  |  |     logging.debug("Calling reposition() with default gravity and dimensions " | 
            
                                                                                                            
                            
            
                                    
            
            
                | 217 |  |  |                   "%r", tuple(result)) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 218 |  |  |     winman.reposition(win, result) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 219 |  |  |     return result | 
            
                                                                                                            
                            
            
                                    
            
            
                | 220 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 221 |  |  | @commands.add('monitor-switch') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 222 |  |  | @commands.add('monitor-next', 1) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 223 |  |  | @commands.add('monitor-prev', -1) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 224 |  |  | def cycle_monitors(winman, win, state, step=1): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 225 |  |  |     """Cycle the active window between monitors while preserving position. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 226 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 227 |  |  |     @todo 1.0.0: Remove C{monitor-switch} in favor of C{monitor-next} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 228 |  |  |         (API-breaking change) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 229 |  |  |     """ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 230 |  |  |     mon_id = state['monitor_id'] | 
            
                                                                                                            
                            
            
                                    
            
            
                | 231 |  |  |     new_mon_id = (mon_id + step) % winman.gdk_screen.get_n_monitors() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 232 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 233 |  |  |     new_mon_geom = winman.gdk_screen.get_monitor_geometry(new_mon_id) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 234 |  |  |     logging.debug("Moving window to monitor %s, which has geometry %s", | 
            
                                                                                                            
                            
            
                                    
            
            
                | 235 |  |  |                   new_mon_id, new_mon_geom) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 236 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 237 |  |  |     winman.reposition(win, None, new_mon_geom, keep_maximize=True) | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 238 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 239 |  |  | @commands.add('monitor-prev-all', -1) | 
            
                                                                        
                            
            
                                    
            
            
                | 240 |  |  | @commands.add('monitor-next-all', 1) | 
            
                                                                        
                            
            
                                    
            
            
                | 241 |  |  | def cycle_monitors_all(winman, win, state, step=1): | 
            
                                                                        
                            
            
                                    
            
            
                | 242 |  |  |     """Cycle all windows between monitors while preserving position.""" | 
            
                                                                        
                            
            
                                    
            
            
                | 243 |  |  |     n_monitors = winman.gdk_screen.get_n_monitors() | 
            
                                                                        
                            
            
                                    
            
            
                | 244 |  |  |     curr_workspace = win.get_workspace() | 
            
                                                                        
                            
            
                                    
            
            
                | 245 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 246 |  |  |     if not curr_workspace: | 
            
                                                                        
                            
            
                                    
            
            
                | 247 |  |  |         logging.debug("get_workspace() returned None") | 
            
                                                                        
                            
            
                                    
            
            
                | 248 |  |  |         return | 
            
                                                                        
                            
            
                                    
            
            
                | 249 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 250 |  |  |     for window in winman.screen.get_windows(): | 
            
                                                                        
                            
            
                                    
            
            
                | 251 |  |  |         # Skip windows on other virtual desktops for intuitiveness | 
            
                                                                        
                            
            
                                    
            
            
                | 252 |  |  |         if not window.is_on_workspace(curr_workspace): | 
            
                                                                        
                            
            
                                    
            
            
                | 253 |  |  |             logging.debug("Skipping window on other workspace") | 
            
                                                                        
                            
            
                                    
            
            
                | 254 |  |  |             continue | 
            
                                                                        
                            
            
                                    
            
            
                | 255 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 256 |  |  |         # Don't cycle elements of the desktop | 
            
                                                                        
                            
            
                                    
            
            
                | 257 |  |  |         if window.get_window_type() in [ | 
            
                                                                        
                            
            
                                    
            
            
                | 258 |  |  |               wnck.WINDOW_DESKTOP, wnck.WINDOW_DOCK]:  # pylint: disable=E1101 | 
            
                                                                        
                            
            
                                    
            
            
                | 259 |  |  |             logging.debug("Skipping desktop/dock window") | 
            
                                                                        
                            
            
                                    
            
            
                | 260 |  |  |             continue | 
            
                                                                        
                            
            
                                    
            
            
                | 261 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 262 |  |  |         gdkwin = gtk.gdk.window_foreign_new(window.get_xid()) | 
            
                                                                        
                            
            
                                    
            
            
                | 263 |  |  |         mon_id = winman.gdk_screen.get_monitor_at_window(gdkwin) | 
            
                                                                        
                            
            
                                    
            
            
                | 264 |  |  |         new_mon_id = (mon_id + step) % n_monitors | 
            
                                                                        
                            
            
                                    
            
            
                | 265 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 266 |  |  |         new_mon_geom = winman.gdk_screen.get_monitor_geometry(new_mon_id) | 
            
                                                                        
                            
            
                                    
            
            
                | 267 |  |  |         logging.debug( | 
            
                                                                        
                            
            
                                    
            
            
                | 268 |  |  |             "Moving window %s to monitor 0x%d, which has geometry %s", | 
            
                                                                        
                            
            
                                    
            
            
                | 269 |  |  |             hex(window.get_xid()), new_mon_id, new_mon_geom) | 
            
                                                                        
                            
            
                                    
            
            
                | 270 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 271 |  |  |         winman.reposition(window, None, new_mon_geom, keep_maximize=True) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 272 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 273 |  |  | # pylint: disable=no-member | 
            
                                                                                                            
                            
            
                                    
            
            
                | 274 |  |  | MOVE_TO_COMMANDS = { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 275 |  |  |     'move-to-top-left': [wnck.WINDOW_GRAVITY_NORTHWEST, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 276 |  |  |                          wnck.WINDOW_CHANGE_X | wnck.WINDOW_CHANGE_Y], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 277 |  |  |     'move-to-top': [wnck.WINDOW_GRAVITY_NORTH, wnck.WINDOW_CHANGE_Y], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 278 |  |  |     'move-to-top-right': [wnck.WINDOW_GRAVITY_NORTHEAST, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 279 |  |  |                           wnck.WINDOW_CHANGE_X | wnck.WINDOW_CHANGE_Y], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 280 |  |  |     'move-to-left': [wnck.WINDOW_GRAVITY_WEST, wnck.WINDOW_CHANGE_X], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 281 |  |  |     'move-to-center': [wnck.WINDOW_GRAVITY_CENTER, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 282 |  |  |                        wnck.WINDOW_CHANGE_X | wnck.WINDOW_CHANGE_Y], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 283 |  |  |     'move-to-right': [wnck.WINDOW_GRAVITY_EAST, wnck.WINDOW_CHANGE_X], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 284 |  |  |     'move-to-bottom-left': [wnck.WINDOW_GRAVITY_SOUTHWEST, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 285 |  |  |                             wnck.WINDOW_CHANGE_X | wnck.WINDOW_CHANGE_Y], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 286 |  |  |     'move-to-bottom': [wnck.WINDOW_GRAVITY_SOUTH, wnck.WINDOW_CHANGE_Y], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 287 |  |  |     'move-to-bottom-right': [wnck.WINDOW_GRAVITY_SOUTHEAST, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 288 |  |  |                              wnck.WINDOW_CHANGE_X | wnck.WINDOW_CHANGE_Y], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 289 |  |  | } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 290 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 291 |  |  | @commands.add_many(MOVE_TO_COMMANDS) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 292 |  |  | def move_to_position(winman, win, state, gravity, gravity_mask): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 293 |  |  |     """Move window to a position on the screen, preserving its dimensions.""" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 294 |  |  |     use_rect = state['usable_rect'] | 
            
                                                                                                            
                            
            
                                    
            
            
                | 295 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 296 |  |  |     grav_x, grav_y = winman.gravities[gravity] | 
            
                                                                                                            
                            
            
                                    
            
            
                | 297 |  |  |     dims = (int(use_rect.width * grav_x), int(use_rect.height * grav_y), 0, 0) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 298 |  |  |     result = gtk.gdk.Rectangle(*dims) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 299 |  |  |     logging.debug("Calling reposition() with %r gravity and dimensions %r", | 
            
                                                                                                            
                            
            
                                    
            
            
                | 300 |  |  |                   gravity, tuple(result)) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 301 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 302 |  |  |     # pylint: disable=no-member | 
            
                                                                                                            
                            
            
                                    
            
            
                | 303 |  |  |     winman.reposition(win, result, use_rect, gravity=gravity, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 304 |  |  |             geometry_mask=gravity_mask) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 305 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 306 |  |  | @commands.add('bordered') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 307 |  |  | def toggle_decorated(winman, win, state):  # pylint: disable=unused-argument | 
            
                                                                                                            
                            
            
                                    
            
            
                | 308 |  |  |     """Toggle window state on the active window.""" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 309 |  |  |     win = gtk.gdk.window_foreign_new(win.get_xid()) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 310 |  |  |     win.set_decorations(not win.get_decorations()) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 311 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 312 |  |  | @commands.add('show-desktop') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 313 |  |  | def toggle_desktop(winman, win, state):  # pylint: disable=unused-argument | 
            
                                                                                                            
                            
            
                                    
            
            
                | 314 |  |  |     """Toggle "all windows minimized" to view the desktop""" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 315 |  |  |     target = not winman.screen.get_showing_desktop() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 316 |  |  |     winman.screen.toggle_showing_desktop(target) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 317 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 318 |  |  | @commands.add('all-desktops', 'pin', 'is_pinned') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 319 |  |  | @commands.add('fullscreen', 'set_fullscreen', 'is_fullscreen', True) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 320 |  |  | @commands.add('vertical-maximize', 'maximize_vertically', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 321 |  |  |                                    'is_maximized_vertically') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 322 |  |  | @commands.add('horizontal-maximize', 'maximize_horizontally', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 323 |  |  |                                      'is_maximized_horizontally') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 324 |  |  | @commands.add('maximize', 'maximize', 'is_maximized') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 325 |  |  | @commands.add('minimize', 'minimize', 'is_minimized') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 326 |  |  | @commands.add('always-above', 'make_above', 'is_above') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 327 |  |  | @commands.add('always-below', 'make_below', 'is_below') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 328 |  |  | @commands.add('shade', 'shade', 'is_shaded') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 329 |  |  | # pylint: disable=unused-argument,too-many-arguments | 
            
                                                                                                            
                            
            
                                    
            
            
                | 330 |  |  | def toggle_state(winman, win, state, command, check, takes_bool=False): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 331 |  |  |     """Toggle window state on the active window. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 332 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 333 |  |  |     @param command: The C{wnck.Window} method name to be conditionally prefixed | 
            
                                                                                                            
                            
            
                                    
            
            
                | 334 |  |  |         with "un", resolved, and called. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 335 |  |  |     @param check: The C{wnck.Window} method name to be called to check | 
            
                                                                                                            
                            
            
                                    
            
            
                | 336 |  |  |         whether C{command} should be prefixed with "un". | 
            
                                                                                                            
                            
            
                                    
            
            
                | 337 |  |  |     @param takes_bool: If C{True}, pass C{True} or C{False} to C{check} rather | 
            
                                                                                                            
                            
            
                                    
            
            
                | 338 |  |  |         thank conditionally prefixing it with C{un} before resolving. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 339 |  |  |     @type command: C{str} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 340 |  |  |     @type check: C{str} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 341 |  |  |     @type takes_bool: C{bool} | 
            
                                                                                                            
                            
            
                                    
            
            
                | 342 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 343 |  |  |     @todo 1.0.0: Rename C{vertical-maximize} and C{horizontal-maximize} to | 
            
                                                                                                            
                            
            
                                    
            
            
                | 344 |  |  |         C{maximize-vertical} and C{maximize-horizontal}. (API-breaking change) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 345 |  |  |     """ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 346 |  |  |     target = not getattr(win, check)() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 347 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 348 |  |  |     logging.debug("Calling action '%s' with state '%s'", command, target) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 349 |  |  |     if takes_bool: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 350 |  |  |         getattr(win, command)(target) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 351 |  |  |     else: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 352 |  |  |         getattr(win, ('' if target else 'un') + command)() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 353 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 354 |  |  | @commands.add('trigger-move', 'move') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 355 |  |  | @commands.add('trigger-resize', 'size') | 
            
                                                                                                            
                            
            
                                    
            
            
                | 356 |  |  | # pylint: disable=unused-argument | 
            
                                                                                                            
                            
            
                                    
            
            
                | 357 |  |  | def trigger_keyboard_action(winman, win, state, command): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 358 |  |  |     """Ask the Window Manager to begin a keyboard-driven operation.""" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 359 |  |  |     getattr(win, 'keyboard_' + command)() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 360 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 361 |  |  | @commands.add('workspace-go-next', 1) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 362 |  |  | @commands.add('workspace-go-prev', -1) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 363 |  |  | @commands.add('workspace-go-up', wnck.MOTION_UP)        # pylint: disable=E1101 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 364 |  |  | @commands.add('workspace-go-down', wnck.MOTION_DOWN)    # pylint: disable=E1101 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 365 |  |  | @commands.add('workspace-go-left', wnck.MOTION_LEFT)    # pylint: disable=E1101 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 366 |  |  | @commands.add('workspace-go-right', wnck.MOTION_RIGHT)  # pylint: disable=E1101 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 367 |  |  | def workspace_go(winman, win, state, motion):  # pylint: disable=W0613 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 368 |  |  |     """Switch the active workspace (next/prev wrap around)""" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 369 |  |  |     target = winman.get_workspace(None, motion) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 370 |  |  |     if not target: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 371 |  |  |         return  # It's either pinned, on no workspaces, or there is no match | 
            
                                                                                                            
                            
            
                                    
            
            
                | 372 |  |  |     target.activate(int(time.time())) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 373 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 374 |  |  | @commands.add('workspace-send-next', 1) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 375 |  |  | @commands.add('workspace-send-prev', -1) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 376 |  |  | @commands.add('workspace-send-up', wnck.MOTION_UP)      # pylint: disable=E1101 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 377 |  |  | @commands.add('workspace-send-down', wnck.MOTION_DOWN)  # pylint: disable=E1101 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 378 |  |  | @commands.add('workspace-send-left', wnck.MOTION_LEFT)  # pylint: disable=E1101 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 379 |  |  | # pylint: disable=E1101 | 
            
                                                                                                            
                            
            
                                    
            
            
                | 380 |  |  | @commands.add('workspace-send-right', wnck.MOTION_RIGHT) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 381 |  |  | # pylint: disable=unused-argument | 
            
                                                                                                            
                            
            
                                    
            
            
                | 382 |  |  | def workspace_send_window(winman, win, state, motion): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 383 |  |  |     """Move the active window to another workspace (next/prev wrap around)""" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 384 |  |  |     target = winman.get_workspace(win, motion) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 385 |  |  |     if not target: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 386 |  |  |         return  # It's either pinned, on no workspaces, or there is no match | 
            
                                                                                                            
                            
            
                                    
            
            
                | 387 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 388 |  |  |     win.move_to_workspace(target) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 389 |  |  |  | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 390 |  |  | # vim: set sw=4 sts=4 expandtab : | 
            
                                                        
            
                                    
            
            
                | 391 |  |  |  | 
            
                        
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