def paint(self, painter, option, widget):
""" Draw the status points
"""
QtGui.QGraphicsPathItem.paint(self, painter, option, widget)
if not self.fake and globals.GApp.systconf['general'].status_points:
# if nodes are too close, points disappears
if self.length < 100:
return
if self.src_interface_status == 'up':
color = QtCore.Qt.green
elif self.src_interface_status == 'suspended':
color = QtCore.Qt.yellow
else:
color = QtCore.Qt.red
painter.setPen(
QtGui.QPen(color, self.pointSize, QtCore.Qt.SolidLine,
QtCore.Qt.RoundCap, QtCore.Qt.MiterJoin))
point1 = QtCore.QPointF(
self.src + self.edgeOffset) + QtCore.QPointF(
(self.dx * self.srcCollisionOffset) / self.length,
(self.dy * self.srcCollisionOffset) / self.length)
# avoid any collision of the status point with the source node
while self.source.contains(
self.mapFromScene(self.mapToItem(self.source, point1))):
self.srcCollisionOffset += 10
point1 = QtCore.QPointF(
self.src + self.edgeOffset) + QtCore.QPointF(
(self.dx * self.srcCollisionOffset) / self.length,
(self.dy * self.srcCollisionOffset) / self.length)
# check with we can paint the status point more closely of the source node
if not self.source.contains(
self.mapFromScene(self.mapToItem(self.source, point1))):
check_point = QtCore.QPointF(
self.src + self.edgeOffset) + QtCore.QPointF(
(self.dx *
(self.srcCollisionOffset - 20)) / self.length,
(self.dy *
(self.srcCollisionOffset - 20)) / self.length)
if not self.source.contains(
self.mapFromScene(
self.mapToItem(
self.source,
check_point))) and self.srcCollisionOffset > 0:
self.srcCollisionOffset -= 10
if globals.GApp.workspace.flg_showInterfaceNames:
if self.labelSouceIf == None:
if globals.interfaceLabels.has_key(self.source.hostname +
' ' + self.srcIf):
self.labelSouceIf = Annotation(self.source)
annotation = globals.interfaceLabels[
self.source.hostname + ' ' + self.srcIf]
self.labelSouceIf.setZValue(annotation.zValue())
self.labelSouceIf.setDefaultTextColor(
annotation.defaultTextColor())
self.labelSouceIf.setFont(annotation.font())
self.labelSouceIf.setPlainText(
annotation.toPlainText())
self.labelSouceIf.setPos(annotation.x(),
annotation.y())
self.labelSouceIf.rotation = annotation.rotation
self.labelSouceIf.rotate(annotation.rotation)
del globals.interfaceLabels[self.source.hostname +
' ' + self.srcIf]
elif not globals.GApp.workspace.flg_showOnlySavedInterfaceNames:
self.labelSouceIf = Annotation(self.source)
self.labelSouceIf.setPlainText(self.srcIf)
self.labelSouceIf.setPos(
self.mapToItem(self.source, point1))
#self.labelSouceIf.autoGenerated = True
if self.labelSouceIf:
self.labelSouceIf.deviceName = self.source.hostname
self.labelSouceIf.deviceIf = self.srcIf
if self.labelSouceIf and not self.labelSouceIf.isVisible():
self.labelSouceIf.show()
elif self.labelSouceIf and globals.GApp.workspace.flg_showInterfaceNames == False:
self.labelSouceIf.hide()
painter.drawPoint(point1)
if self.dest_interface_status == 'up':
color = QtCore.Qt.green
elif self.dest_interface_status == 'suspended':
color = QtCore.Qt.yellow
else:
color = QtCore.Qt.red
painter.setPen(
QtGui.QPen(color, self.pointSize, QtCore.Qt.SolidLine,
QtCore.Qt.RoundCap, QtCore.Qt.MiterJoin))
point2 = QtCore.QPointF(
self.dst - self.edgeOffset) - QtCore.QPointF(
(self.dx * self.dstCollisionOffset) / self.length,
(self.dy * self.dstCollisionOffset) / self.length)
# avoid any collision of the status point with the destination node
while self.dest.contains(
self.mapFromScene(self.mapToItem(self.dest, point2))):
self.dstCollisionOffset += 10
point2 = QtCore.QPointF(
self.dst - self.edgeOffset) - QtCore.QPointF(
(self.dx * self.dstCollisionOffset) / self.length,
(self.dy * self.dstCollisionOffset) / self.length)
# check with we can paint the status point more closely of the destination node
if not self.dest.contains(
self.mapFromScene(self.mapToItem(self.dest, point2))):
check_point = QtCore.QPointF(
self.dst - self.edgeOffset) - QtCore.QPointF(
(self.dx *
(self.dstCollisionOffset - 20)) / self.length,
(self.dy *
(self.dstCollisionOffset - 20)) / self.length)
if not self.dest.contains(
self.mapFromScene(
self.mapToItem(
self.dest,
check_point))) and self.dstCollisionOffset > 0:
self.dstCollisionOffset -= 10
if globals.GApp.workspace.flg_showInterfaceNames:
if self.labelDestIf == None:
if globals.interfaceLabels.has_key(self.dest.hostname +
' ' + self.destIf):
self.labelDestIf = Annotation(self.dest)
annotation = globals.interfaceLabels[self.dest.hostname
+ ' ' +
self.destIf]
self.labelDestIf.setZValue(annotation.zValue())
self.labelDestIf.setDefaultTextColor(
annotation.defaultTextColor())
self.labelDestIf.setFont(annotation.font())
self.labelDestIf.setPlainText(annotation.toPlainText())
self.labelDestIf.setPos(annotation.x(), annotation.y())
self.labelDestIf.rotation = annotation.rotation
self.labelDestIf.rotate(annotation.rotation)
del globals.interfaceLabels[self.dest.hostname + ' ' +
self.destIf]
elif not globals.GApp.workspace.flg_showOnlySavedInterfaceNames:
self.labelDestIf = Annotation(self.dest)
self.labelDestIf.setPlainText(self.destIf)
self.labelDestIf.setPos(
self.mapToItem(self.dest, point2))
#self.labelDestIf.autoGenerated = True
if self.labelDestIf:
self.labelDestIf.deviceName = self.dest.hostname
self.labelDestIf.deviceIf = self.destIf
if self.labelDestIf and not self.labelDestIf.isVisible():
self.labelDestIf.show()
elif self.labelDestIf and globals.GApp.workspace.flg_showInterfaceNames == False:
self.labelDestIf.hide()
painter.drawPoint(point2)
def paint(self, painter, option, widget):
""" Draw the status points
"""
QtGui.QGraphicsPathItem.paint(self, painter, option, widget)
if not self.fake and globals.GApp.systconf['general'].status_points:
# if nodes are too close, points disappears
if self.length < 80:
return
# source point
if self.src_interface_status == 'up':
color = QtCore.Qt.green
elif self.src_interface_status == 'suspended':
color = QtCore.Qt.yellow
else:
color = QtCore.Qt.red
painter.setPen(
QtGui.QPen(color, self.pointSize, QtCore.Qt.SolidLine,
QtCore.Qt.RoundCap, QtCore.Qt.MiterJoin))
if globals.GApp.workspace.flg_showInterfaceNames:
if self.labelSouceIf == None:
if globals.interfaceLabels.has_key(self.source.hostname +
' ' + self.srcIf):
self.labelSouceIf = Annotation(self.source)
annotation = globals.interfaceLabels[
self.source.hostname + ' ' + self.srcIf]
self.labelSouceIf.setZValue(annotation.zValue())
self.labelSouceIf.setDefaultTextColor(
annotation.defaultTextColor())
self.labelSouceIf.setFont(annotation.font())
self.labelSouceIf.setPlainText(
annotation.toPlainText())
self.labelSouceIf.setPos(annotation.x(),
annotation.y())
self.labelSouceIf.rotation = annotation.rotation
self.labelSouceIf.rotate(annotation.rotation)
del globals.interfaceLabels[self.source.hostname +
' ' + self.srcIf]
elif not globals.GApp.workspace.flg_showOnlySavedInterfaceNames:
self.labelSouceIf = Annotation(self.source)
self.labelSouceIf.setPlainText(self.srcIf)
self.labelSouceIf.setPos(
self.mapToItem(self.source, self.src))
#self.labelSouceIf.autoGenerated = True
if self.labelSouceIf:
self.labelSouceIf.deviceName = self.source.hostname
self.labelSouceIf.deviceIf = self.srcIf
if self.labelSouceIf and not self.labelSouceIf.isVisible():
self.labelSouceIf.show()
elif self.labelSouceIf and globals.GApp.workspace.flg_showInterfaceNames == False:
self.labelSouceIf.hide()
painter.drawPoint(self.src)
# destination point
if self.dest_interface_status == 'up':
color = QtCore.Qt.green
elif self.dest_interface_status == 'suspended':
color = QtCore.Qt.yellow
else:
color = QtCore.Qt.red
painter.setPen(
QtGui.QPen(color, self.pointSize, QtCore.Qt.SolidLine,
QtCore.Qt.RoundCap, QtCore.Qt.MiterJoin))
if globals.GApp.workspace.flg_showInterfaceNames:
if self.labelDestIf == None:
if globals.interfaceLabels.has_key(self.dest.hostname +
' ' + self.destIf):
self.labelDestIf = Annotation(self.dest)
annotation = globals.interfaceLabels[self.dest.hostname
+ ' ' +
self.destIf]
self.labelDestIf.setZValue(annotation.zValue())
self.labelDestIf.setDefaultTextColor(
annotation.defaultTextColor())
self.labelDestIf.setFont(annotation.font())
self.labelDestIf.setPlainText(annotation.toPlainText())
self.labelDestIf.setPos(annotation.x(), annotation.y())
self.labelDestIf.rotation = annotation.rotation
self.labelDestIf.rotate(annotation.rotation)
del globals.interfaceLabels[self.dest.hostname + ' ' +
self.destIf]
elif not globals.GApp.workspace.flg_showOnlySavedInterfaceNames:
self.labelDestIf = Annotation(self.dest)
self.labelDestIf.setPlainText(self.destIf)
self.labelDestIf.setPos(
self.mapToItem(self.dest, self.dst))
#self.labelDestIf.autoGenerated = True
if self.labelDestIf:
self.labelDestIf.deviceName = self.dest.hostname
self.labelDestIf.deviceIf = self.destIf
if self.labelDestIf and not self.labelDestIf.isVisible():
self.labelDestIf.show()
elif self.labelDestIf and globals.GApp.workspace.flg_showInterfaceNames == False:
self.labelDestIf.hide()
painter.drawPoint(self.dst)
