def drawTransition(self, fo_widget, rt):
"""
DOCUMENT ME!
"""
# check input
assert fo_widget
i = 0
while (i < len(rt._aoItem)):
lo_painter = QtGui.QPainter(fo_widget)
assert lo_painter is not None
lo_painter.setPen(gdata.G_DCT_COLORS["transition"])
if (i + 1) < len(rt._aoItem):
l_pos = fo_widget.viewport.translate_pos(fo_widget._airspace.getPosition(rt._aoItem[i].s_name))
lf_x = l_pos.f_x
lf_y = l_pos.f_y
l_pos = fo_widget.viewport.translate_pos(fo_widget._airspace.getPosition(rt._aoItem[i + 1].s_name))
lo_painter.drawLine(tMath.round(lf_x, 0), tMath.round(
lf_y, 0), tMath.round(l_pos.f_x, 0), tMath.round(l_pos.f_y, 0))
del lo_painter
self.draw_waypoint(fo_widget, rt._aoItem[i].s_name, True)
i += 1
def draw_trajetoria(self, fo_widget, f_trj):
"""
DOCUMENT ME!
"""
# check input
assert fo_widget
assert f_trj
# get blip size
lf_blip_size = fo_widget.viewport.f_blip_size
# create painter
lo_painter = QtGui.QPainter(fo_widget)
assert lo_painter is not None
# create pen
l_pen = QtGui.QPen()
assert l_pen
# for all breakpoints...
for l_ndx, l_brk in enumerate(f_trj.lst_trj_brk):
# get breakpoint id
ls_id = (ldefs.D_FMT_TRJ + "-{}").format(f_trj.i_prc_id,
l_brk.i_brk_id)
# breakpoint position
l_pos = fo_widget.viewport.translate_pos(
pll.CPosLatLng(l_brk.f_brk_lat, l_brk.f_brk_lng))
# not first breakpoint ?
if 0 != l_ndx:
# set line colour
l_pen.setColor(gdata.G_DCT_COLORS["trajectory"])
# set line style
l_pen.setStyle(QtCore.Qt.DashDotLine)
# seleciona a caneta
lo_painter.setPen(l_pen)
# draw line
lo_painter.drawLine(tMath.round(l_pos_ant.f_x, 0),
tMath.round(l_pos_ant.f_y, 0),
tMath.round(l_pos.f_x, 0),
tMath.round(l_pos.f_y, 0))
# select colour & font
lo_painter.setPen(gdata.G_DCT_COLORS["trajectory_name"])
lo_painter.setFont(QtGui.QFont("Arial", int(lf_blip_size)))
# draw text (indicativo do breakpoint)
lo_painter.drawText(int(l_pos.f_x - lf_blip_size * 2),
int(l_pos.f_y - lf_blip_size), ls_id)
# save last position
l_pos_ant = l_pos
# free painter
del lo_painter
def draw_subida(self, fo_widget, f_sub):
"""
DOCUMENT ME!
"""
# check input
assert fo_widget
# get blip size
lf_blip_size = fo_widget.viewport.f_blip_size
# create painter
lo_painter = QtGui.QPainter(fo_widget)
assert lo_painter is not None
# create pen
l_pen = QtGui.QPen()
assert l_pen
# for all breakpoints...
for l_ndx, l_brk in enumerate(f_sub.lst_sub_brk):
# get breakpoint id
ls_id = (ldefs.D_FMT_SUB + "-{}").format(f_sub.i_prc_id,
l_brk.i_brk_id)
# breakpoint position
l_pos = fo_widget.viewport.translate_pos(
pll.CPosLatLng(l_brk.f_brk_lat, l_brk.f_brk_lng))
# not first breakpoint ?
if 0 != l_ndx:
# set line colour
l_pen.setColor(gdata.G_DCT_COLORS["subida"])
# set line style
l_pen.setStyle(QtCore.Qt.DashLine)
# seleciona a caneta
lo_painter.setPen(l_pen)
# draw line
lo_painter.drawLine(tMath.round(l_pos_ant.f_x, 0),
tMath.round(l_pos_ant.f_y, 0),
tMath.round(l_pos.f_x, 0),
tMath.round(l_pos.f_y, 0))
# seleciona a cor e fonte do texto
lo_painter.setPen(gdata.G_DCT_COLORS["name"])
lo_painter.setFont(QtGui.QFont("Arial", int(lf_blip_size)))
# desenha o texto (indicativo do breakpoint)
lo_painter.drawText(int(l_pos.f_x - lf_blip_size * 2),
int(l_pos.f_y - lf_blip_size), ls_id)
# salva a posição anterior
l_pos_ant = l_pos
# remove o painter
del lo_painter
def pause(self, f_vVal):
"""
DOCUMENT ME!
"""
self.__v_paused = f_vVal
if self.__v_paused:
self.killTimer(self.__i_radar_timer)
self.killTimer(self.__i_aircraft_timer)
else:
self.__i_radar_timer = self.startTimer(
tMath.round(self.__f_radar_interval, 0))
self.__i_aircraft_timer = self.startTimer(
tMath.round(self.__f_update_interval, 0))
def drawDeparture(self, fo_widget, rt):
"""
DOCUMENT ME!
"""
# check input
assert fo_widget
i = 0
pen = QtGui.QPen()
name = ""
while i < len(rt._aoItem):
name = rt._aoItem[i].s_name
l_log.info("name: " + str(name))
lo_painter = QtGui.QPainter(fo_widget)
assert lo_painter is not None
pen.setColor(gdata.G_DCT_COLORS["departure"])
pen.setStyle(QtCore.Qt.DashLine)
lo_painter.setPen(pen)
if (i + 1) < len(rt._aoItem):
l_pos = fo_widget.viewport.translate_pos(
fo_widget._airspace.getPosition(rt._aoItem[i].s_name))
lf_x = l_pos.f_x
lf_y = l_pos.f_y
l_pos = fo_widget.viewport.translate_pos(
fo_widget._airspace.getPosition(rt._aoItem[i + 1].s_name))
lo_painter.drawLine(tMath.round(lf_x, 0), tMath.round(lf_y, 0),
tMath.round(l_pos.f_x, 0),
tMath.round(l_pos.f_y, 0))
del lo_painter
if name[2:len(name) - 1].isdigit():
self.draw_waypoint(fo_widget, rt._aoItem[i].s_name, True)
else:
self.draw_waypoint(fo_widget, rt._aoItem[i].s_name, False)
i += 1
def drawArrival(self, fo_widget, rt):
"""
DOCUMENT ME!
"""
# check input
assert fo_widget
i = 0
while i < len(rt._aoItem):
name = rt._aoItem[i].sName
lo_painter = QtGui.QPainter(fo_widget)
assert lo_painter is not None
lo_painter.setPen(gdata.G_DCT_COLORS["arrival"])
if (i + 1) < len(rt._aoItem):
l_pos = fo_widget.viewport.translate_pos(
fo_widget._airspace.getPosition(rt._aoItem[i].sName))
assert l_pos is not None
lf_x = l_pos.f_x
lf_y = l_pos.f_y
l_pos = fo_widget.viewport.translate_pos(
fo_widget._airspace.getPosition(rt._aoItem[i + 1].sName))
assert l_pos is not None
lo_painter.drawLine(tMath.round(lf_x, 0), tMath.round(lf_y, 0),
tMath.round(l_pos.f_x, 0),
tMath.round(l_pos.f_y, 0))
del lo_painter
if name[2:].isdigit():
self.draw_waypoint(fo_widget, rt._aoItem[i].sName, True)
else:
self.draw_waypoint(fo_widget, rt._aoItem[i].sName, False)
i += 1
