def __init__(self):
self.key_hook = lambda x: True
self.mouse_button_hook = lambda x: True
self.mouse_move_hook = lambda x: True
self.screen_hook = lambda x: True
self.screenSize = [NSScreen.mainScreen().frame().size.width, NSScreen.mainScreen().frame().size.height]
self.screenRatio = self.screenSize[0]/self.screenSize[1]
self.location_hook = lambda x: True
self.geo = locationTracking.LocationTracking()
self.geo.startTracking()
self.geo.locationchange_hook = self.got_location_change
self.delegate = None
def _screenImageOptions(screen):
'''
Process an instance of NSScreen, returning its options as a hash
'''
workspace = NSWorkspace.sharedWorkspace()
if screen == NSScreen.mainScreen():
is_main = True
else:
is_main = False
screen_options = workspace.desktopImageOptionsForScreen_(screen)
scaling_factor = screen_options.objectForKey_(
NSWorkspaceDesktopImageScalingKey) # NSImageScaling : NSNumber
allow_clipping = screen_options.objectForKey_(
NSWorkspaceDesktopImageAllowClippingKey) # NSNumber
fill_color = screen_options.objectForKey_(
NSWorkspaceDesktopImageFillColorKey) # NSColor
image_url = workspace.desktopImageURLForScreen_(
screen).absoluteString() # NSURL
options_dict = {
'main': is_main,
'scaling_factor': scaling_factor,
'image_url': image_url,
'allow_clipping': allow_clipping
}
if fill_color:
options_dict['fill_color'] = {
'r': fill_color.redComponent(),
'g': fill_color.greenComponent(),
'b': fill_color.blueComponent()
}
return options_dict
def _Window2(title=_argv0, fraction=0.5):
'''Create the main NS window and the drawable NS view.
'''
frame = NSScreen.mainScreen().frame()
if 0.1 < fraction < 1.0:
# use the lower left quarter of the screen size as frame
w = int(frame.size.width * fraction + 0.5)
h = int(frame.size.height * w / frame.size.width)
frame = NSMakeRect(frame.origin.x + 10, frame.origin.y + 10, w, h)
window = NSWindow.alloc().initWithContentRect_styleMask_backing_defer_(
frame,
NSWindowStyleMaskUsual,
NSBackingStoreBuffered,
False) # or 0
window.setTitle_(NSStr(title))
# create the drawable_nsobject NSView for vlc.py, see vlc.MediaPlayer.set_nsobject()
# for an alternate NSView object with protocol VLCOpenGLVideoViewEmbedding
# <http://StackOverflow.com/questions/11562587/create-nsview-directly-from-code>
# <http://GitHub.com/ariabuckles/pyobjc-framework-Cocoa/blob/master/Examples/AppKit/DotView/DotView.py>
view = NSView.alloc().initWithFrame_(frame)
window.setContentView_(view)
# force the video/window aspect ratio, adjusted
# above when the window is/has been resized
window.setContentAspectRatio_(frame.size)
window.makeKeyAndOrderFront_(None)
return window, view
def get_window_screen(window):
pos = get_window_pos(window)
screens = NSScreen.screens()
for screen in screens:
frame = screen.frame()
if pos.x >= frame.origin.x and \
pos.y >= frame.origin.y and \
pos.x <= frame.origin.x + frame.size.width and \
pos.y <= frame.origin.y + frame.size.height:
return screen
# screen not found
return NSScreen.mainScreen()
def get_window_screen(window):
pos = get_window_pos(window)
screens = NSScreen.screens()
for screen in screens:
frame = screen.frame()
if pos.x >= frame.origin.x and \
pos.y >= frame.origin.y and \
pos.x <= frame.origin.x + frame.size.width and \
pos.y <= frame.origin.y + frame.size.height:
return screen
# screen not found
return NSScreen.mainScreen()
def _screenImageOptions(screen):
'''
Process an instance of NSScreen, returning its options as a hash
'''
workspace = NSWorkspace.sharedWorkspace()
if screen == NSScreen.mainScreen():
is_main = True
else:
is_main = False
screen_options = workspace.desktopImageOptionsForScreen_(screen)
scaling_factor = screen_options.objectForKey_(NSWorkspaceDesktopImageScalingKey) # NSImageScaling : NSNumber
allow_clipping = screen_options.objectForKey_(NSWorkspaceDesktopImageAllowClippingKey) # NSNumber
fill_color = screen_options.objectForKey_(NSWorkspaceDesktopImageFillColorKey) # NSColor
image_url = workspace.desktopImageURLForScreen_(screen).absoluteString() # NSURL
options_dict = {'main': is_main, 'scaling_factor': scaling_factor, 'image_url': image_url,
'allow_clipping': allow_clipping}
if fill_color:
options_dict['fill_color'] = {'r': fill_color.redComponent(), 'g': fill_color.greenComponent(),
'b': fill_color.blueComponent()}
return options_dict
