def __init__(self, graphics_view):
#print 'GUI IS SHUTDOWN??1', rospy.is_shutdown()
#add scene to QGraphicsView
scene = qtg.QGraphicsScene()
graphics_view.setViewport(qtl.QGLWidget())
#print 'GUI IS SHUTDOWN??11', rospy.is_shutdown()
self.drawing_widget = NodeBoxGUIHelper(graphics_view.viewport(), scene)
#print 'GUI IS SHUTDOWN??111', rospy.is_shutdown()
graphics_view.setScene(scene)
# TODO: graphics_view._scene = scene
#print 'GUI IS SHUTDOWN??112', rospy.is_shutdown()
scene.setItemIndexMethod(qtg.QGraphicsScene.NoIndex)
#print 'GUI IS SHUTDOWN??113', rospy.is_shutdown()
scene.addItem(self.drawing_widget)
#print 'GUI IS SHUTDOWN??2', rospy.is_shutdown()
#Add NB to scene
self.namespace = {}
self.canvas = graphics.Canvas()
#print 'text scale', QPixmap(1, 1).logicalDpiX() / 72.0
self.canvas._setTextScaleFactor(qtg.QPixmap(1, 1).logicalDpiX() / 72.0)
self.context = graphics.Context(self.canvas, self.namespace)
#Setup the scene
self.setup()
self.animationTimer = qtc.QTimer(self)
self.connect(self.animationTimer, qtc.SIGNAL("timeout()"), self._draw)
self.animationTimer.start(1000.0 / self.canvas.speed)
def __init__(self):
# Force NSApp initialisation.
NSApplication.sharedApplication().activateIgnoringOtherApps_(0)
self.namespace = {}
self.canvas = graphics.Canvas()
self.context = graphics.Context(self.canvas, self.namespace)
self.__doc__ = {}
self._pageNumber = 1
self.frame = 1
def __init__(self):
# Force QApplication initialisation.
self.app = QApplication(sys.argv)
self.namespace = {}
self.canvas = graphics.Canvas()
self.context = graphics.Context(self.canvas, self.namespace)
self.__doc__ = {}
self._pageNumber = 1
self.frame = 1
def __showLinkInfo(self,event):
widget_id = event.widget.find_closest(event.x,event.y)
jNode = Widget_to_Node[widget_id[0]]
#print jNode,self.s1.pAll[jNode].follower
#import nodebox_graph
nbg.canvas = nbg.Canvas(width=640, height=480, name="NodeBox for OpenGL", resizable=False)
nodebox_graph.create_graph(jNode,self.s1)
nbg.canvas.clear
#nbg.canvas.size = 700,700
nbg.canvas.fullscreen = True
nbg.canvas.run(nodebox_graph.draw)
del nbg.canvas
def init(self):
self = super(NodeBoxDocument, self).init()
nc = NSNotificationCenter.defaultCenter()
nc.addObserver_selector_name_object_(self, "textFontChanged:", "PyDETextFontChanged", None)
self.namespace = {}
self.canvas = graphics.Canvas()
self.context = graphics.Context(self.canvas, self.namespace)
self.animationTimer = None
self.__doc__ = {}
self._pageNumber = 1
self._frame = 150
self.fullScreen = None
self._seed = time.time()
self.currentView = self.graphicsView
return self