def relocate_to(self, window: Window, to_desktop: Desktop):
""" Relocates window to a specific desktop. """
if window.sticky:
self.log.debug(
"%s is meant to be on all desktops, cannot relocate to specific one" % window)
return
from_desktop = self.cur_desktop
if from_desktop == to_desktop:
self.log.debug(
"no need to relocate %s because remains on the same desktop" % window)
return
from_desktop.remove(window)
to_desktop.add(window)
def init(w, h, renderer="p3d", fullscreen=0, title=""):
"""Initialize pyui. Will set to fullscreen if specified. default is to run in a window.
This will return a Desktop Object.
(public)
"""
global gDesktop, gRenderer
if renderer == "null":
from rendererBase import RendererBase
gRenderer = RendererBase(w, h, fullscreen, title)
elif renderer == "null3d":
from pyui.renderer3d import Renderer3DBase
gRenderer = Renderer3DBase(w, h, fullscreen, title)
elif renderer == "2d":
from renderers.pygame2D import Pygame2D
gRenderer = Pygame2D(w, h, fullscreen, title)
elif renderer == "gl":
from renderers.openglGlut import OpenGLGlut
gRenderer = OpenGLGlut(w, h, fullscreen, title)
elif renderer == "p3d":
from renderers.openglPygame import OpenGLPygame
gRenderer = OpenGLPygame(w, h, fullscreen, title)
elif renderer == "dx":
from renderers import unseen
gRenderer = unseen.Unseen(w, h, fullscreen, title)
elif renderer == "nebula":
from renderers import nebula
gRenderer = nebula.RendererNeb(w, h, fullscreen)
elif renderer == "gdi":
from renderers import rendererGDI
rendererGDI.initialize(w, h)
gRenderer = rendererGDI
else:
raise "Unsupported renderer type", renderer
(w, h) = gRenderer.getScreenSize()
# create the theme and desktop
##from themes import comic
##theTheme = comic.ComicTheme(gRenderer)
##from themes import green
##theTheme = green.GreenTheme(gRenderer)
##from themes import win2k
##theTheme = win2k.Win2kTheme(gRenderer)
##from themes import future
##theTheme = future.FutureTheme(gRenderer)
from themes import anw
##theTheme = anw.ANWTheme(gRenderer)
theTheme = anw.ANWTheme3(gRenderer)
gDesktop = Desktop(gRenderer, w, h, fullscreen, theTheme)
colors.init(gRenderer)
return gDesktop
def __init__(self):
ShowBase.__init__(self)
self.setBackgroundColor(0.1, 0.5, 0.7)
# self.enableParticles()
# self.cTrav = CollisionTraverser()
globals.back_texture = loader.loadTexture('models/sandstone2.jpg')
self.buttonThrowers[0].node().setButtonDownEvent('keydown')
self.buttonThrowers[0].node().setButtonUpEvent('keyup')
self.buttonThrowers[0].node().setKeystrokeEvent('keystroke')
self.buttonThrowers[0].node().setButtonRepeatEvent('keyrepeat')
self.disableMouse()
self.picker = Picker()
props = WindowProperties(self.win.getProperties())
props.setTitle('desk')
# props.setFullscreen(True)
# props.setUndecorated(True)
props.setSize(3800, 2000)
self.win.requestProperties(props)
self.lights = []
self.add_point_light((0.9, 0.9, 0.9, 1), (0, -1000, -1500), False)
self.add_point_light((0.9, 0.9, 0.9, 1), (0, 1000, 1800), True)
self.camLens.setFov(70)
self.camera.setPos(0, -2080, 200)
self.camera.setHpr(0, 0, 0) # -8
render.setShaderAuto()
# debugNode = BulletDebugNode('Debug')
# debugNode.showWireframe(True)
# debugNode.showConstraints(True)
# debugNode.showBoundingBoxes(False)
# debugNode.showNormals(False)
# debugNP = self.render.attachNewNode(debugNode)
# debugNP.show()
self.world = BulletWorld()
self.world.setGravity(Vec3(0, 0, -1000))
# self.world.setDebugNode(debugNP.node())
self.last_time = None
self.desk = Desktop(self)
self.debug_text = OnscreenText(text='', pos=(-1, 0.8), scale=0.05)
def __init__(self, gap=6):
"""Initializes the WM and makes a desktop.
Args:
gap (int, optional): The gap between windows
Attributes:
desktop (Desktop): Stores the desktop object.
"""
width, height = window_api.get_screen_resolution()
# TODO add multi-desktop support
# TODO consider desktop manipulating windows.
self.desktop = Desktop(width, height)
self.gap = gap
# TODO option to add all on run
for window in window_api.get_all_windows():
self.desktop.insert(window)
def __init__(self, display=None, desktops=None, loop=None):
self.log = Log("WM")
# INIT SOME BASIC STUFF
self.hook = Hook()
self.windows = {} # mapping between window id and Window
self.win2desk = {}
if not display:
display = os.environ.get("DISPLAY")
try:
self._conn = xcffib.connect(display=display)
except xcffib.ConnectionException:
sys.exit("cannot connect to %s" % display)
self.atoms = AtomVault(self._conn)
self.desktops = desktops or [Desktop()]
self.cur_desktop = self.desktops[0]
self.cur_desktop.show()
# CREATE ROOT WINDOW
xcb_setup = self._conn.get_setup()
xcb_screens = [i for i in xcb_setup.roots]
self.xcb_default_screen = xcb_screens[self._conn.pref_screen]
root_wid = self.xcb_default_screen.root
self.root = Window(self, wid=root_wid, atoms=self.atoms, mapped=True)
self.windows[root_wid] = self.root
# for desktop in self.desktops:
# desktop.windows.append(self.root)
self.root.set_attr(
eventmask=(
EventMask.StructureNotify
| EventMask.SubstructureNotify
| EventMask.FocusChange
# | EventMask.SubstructureRedirect
| EventMask.EnterWindow
# | EventMask.LeaveWindow
# | EventMask.PropertyChange
| EventMask.OwnerGrabButton
)
)
# INFORM X WHICH FEATURES WE SUPPORT
self.root.props[self.atoms._NET_SUPPORTED] = [self.atoms[a] for a in SUPPORTED_ATOMS]
# PRETEND TO BE A WINDOW MANAGER
supporting_wm_check_window = self.create_window(-1, -1, 1, 1)
supporting_wm_check_window.props['_NET_WM_NAME'] = "SWM"
self.root.props['_NET_SUPPORTING_WM_CHECK'] = supporting_wm_check_window.wid
self.root.props['_NET_NUMBER_OF_DESKTOPS'] = len(self.desktops)
self.root.props['_NET_CURRENT_DESKTOP'] = 0
# TODO: set cursor
# EVENTS THAT HAVE LITTLE USE FOR US...
self.ignoreEvents = {
"KeyRelease",
"ReparentNotify",
# "CreateNotify",
# DWM handles this to help "broken focusing windows".
# "MapNotify",
"ConfigureNotify",
"LeaveNotify",
"FocusOut",
"FocusIn",
"NoExposure",
}
# KEYBOARD
self.kbd = Keyboard(xcb_setup, self._conn)
self.mouse = Mouse(conn=self._conn, root=self.root)
# FLUSH XCB BUFFER
self.xsync() # apply settings
# the event loop is not yet there, but we might have some pending
# events...
self._xpoll()
# TODO: self.grabMouse
# NOW IT'S TIME TO GET PHYSICAL SCREEN CONFIGURATION
self.xrandr = Xrandr(root=self.root, conn=self._conn)
# TODO: self.update_net_desktops()
# SETUP EVENT LOOP
if not loop:
loop = asyncio.new_event_loop()
self._eventloop = loop
self._eventloop.add_signal_handler(signal.SIGINT, self.stop)
self._eventloop.add_signal_handler(signal.SIGTERM, self.stop)
self._eventloop.add_signal_handler(signal.SIGCHLD, self.on_sigchld)
self._eventloop.set_exception_handler(
lambda loop, ctx: self.log.error(
"Got an exception in {}: {}".format(loop, ctx))
)
fd = self._conn.get_file_descriptor()
self._eventloop.add_reader(fd, self._xpoll)
# HANDLE STANDARD EVENTS
self.hook.register("MapRequest", self.on_map_request)
self.hook.register("MapNotify", self.on_map_notify)
self.hook.register("UnmapNotify", self.on_window_unmap)
self.hook.register("KeyPress", self.on_key_press)
# self.hook.register("KeyRelease", self.on_key_release)
# self.hook.register("CreateNotify", self.on_window_create)
self.hook.register("PropertyNotify", self.on_property_notify)
self.hook.register("ClientMessage", self.on_client_message)
self.hook.register("DestroyNotify", self.on_window_destroy)
self.hook.register("EnterNotify", self.on_window_enter)
self.hook.register("ConfigureRequest", self.on_configure_window)
self.hook.register("MotionNotify", self.on_mouse_event)
self.hook.register("ButtonPress", self.on_mouse_event)
self.hook.register("ButtonRelease", self.on_mouse_event)
def get_instance(args):
return Desktop(args)
osd = OSD()
mod = win
# PRE-INIT
# switch to english just in case
run_("setxkbmap -layout en")
# create event loop and setup text GUI
loop = asyncio.new_event_loop()
# logwidget = gui(loop=loop)
# Log.file = logwidget
# INIT
num_desktops = 4
desktops = [Desktop(id=i, name=str(i + 1)) for i in range(num_desktops)]
wm = WM(desktops=desktops, loop=loop)
# MOUSE STUFF
orig_pos = None
orig_geometry = None
# move
@wm.hook(wm.grab_mouse([mod], MouseL))
def on_mouse_move(evhandler, evtype, xcb_ev):
global orig_pos
global orig_geometry
cur_pos = xcb_ev.root_x, xcb_ev.root_y
window = wm.cur_desktop.cur_focus
def __init__(self):
Speaker.__init__(self, "fr", 1)
Desktop.__init__(self)
class WindowManager:
"""Initializes, keeps track of, and calls functions to modify windows.
"""
def __init__(self, gap=6):
"""Initializes the WM and makes a desktop.
Args:
gap (int, optional): The gap between windows
Attributes:
desktop (Desktop): Stores the desktop object.
"""
width, height = window_api.get_screen_resolution()
# TODO add multi-desktop support
# TODO consider desktop manipulating windows.
self.desktop = Desktop(width, height)
self.gap = gap
# TODO option to add all on run
for window in window_api.get_all_windows():
self.desktop.insert(window)
def increase_gaps(self):
"""Increase gap size.
"""
self.gap += 2
self.desktop.update_all(self.desktop.root)
def decrease_gaps(self):
"""Decrease gap size.
"""
self.gap = max(self.gap - 2, 0)
self.desktop.update_all(self.desktop.root)
def swap_split(self):
"""Swap split type on focused window.
"""
hwnd = window_api.get_foreground_window()
node = self.findNode(hwnd, self.desktop.root)
if node:
if node.parent:
node.parent.split = node.parent.split.swap()
else:
node.split = node.split.swap()
self.desktop.update_all(self.desktop.root)
def exit(self):
"""Tears down all windows and exits.
"""
# TODO: save original state and restore after
self.teardown(self.desktop.root)
sys.exit(0)
def teardown(self, node):
"""Tells a node to teardown its window and tells its children to.
"""
if node is None:
return
if node.window:
node.window.teardown_window()
self.teardown(node.first)
self.teardown(node.second)
def findNode(self, hwnd, node):
"""Searches through all nodes for the given hwnd.
If not found, returns null.
"""
if node is None:
return None
if node.window and node.window.hwnd == hwnd:
return node
return self.findNode(hwnd, node.first) or self.findNode(hwnd, node.second)
def insert(self):
"""Tells desktop to insert focused window.
"""
focused = window_api.get_foreground_window()
self.desktop.insert(focused)
def remove(self):
"""Tells desktop to remove focused window.
"""
focused = window_api.get_foreground_window()
