def __init__(self, plugin):
self.plugin = plugin
self.graph = QGVScene("graph")
self.view = QtGui.QGraphicsView(self.graph)
self.layoutShouldBeFreed = False
self.graph.connect(Qt.SIGNAL("nodeMouseRelease(QGVNode*)"),
self.updateLayout)
self.graph.connect(Qt.SIGNAL("nodeContextMenu(QGVNode*)"),
self._nodeContextMenu)
self.graph.connect(Qt.SIGNAL("edgeContextMenu(QGVEdge*)"),
self._signalContextMenu)
### An object returned by re.compile
self.entityFilter = None
self.typeCallbacks = {
"Task": (self._nodeEntityTask, self._edgeEntityTask),
"SOT": (self._nodeEntitySOT, self._edgeEntitySOT)
}
self.initCmd()
self.createAllGraph()
# There must be a better way to do this!
len = c.TableLength(tabnum)
tab = []
for i in range(len):
tab.append(-c.TableGet(tabnum, i))
c.Stop()
c.Cleanup()
w = pqt.QWidget() # Create main widget
w.setGeometry(50,50, 400,200)
l = pqt.QGridLayout(w) # Layout to organize widgets
w.setLayout(l)
w.setWindowTitle("f-table")
w.setWindowFlags(w.windowFlags() | pqtc.Qt.WindowStaysOnTopHint);
scene = pqt.QGraphicsScene(w)
view = pqt.QGraphicsView(scene, w)
l.addWidget(view)
view.show()
w.show()
path = pqt.QPainterPath()
# must switch y axis!
[path.lineTo(x,-y) for (x,y) in enumerate(tab)]
pathItem = scene.addPath(path)
view.fitInView(pathItem)
#def update():
