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Pamhyr2/src/View/Results/PlotSedAdisDx.py

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# PlotSedAdisDx.py -- Pamhyr
# Copyright (C) 2023-2024 INRAE
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
# -*- coding: utf-8 -*-
import logging
import numpy as np
from functools import reduce
from datetime import datetime
from tools import timer, trace
from View.Tools.PamhyrPlot import PamhyrPlot
from PyQt5.QtCore import (
QCoreApplication
)
_translate = QCoreApplication.translate
logger = logging.getLogger()
class PlotAdis_dx(PamhyrPlot):
def __init__(self, canvas=None, trad=None, toolbar=None,
results=None, reach_id=0, profile_id=0,
pol_id=0, key="C", parent=None):
super(PlotAdis_dx, self).__init__(
canvas=canvas,
trad=trad,
data=results,
toolbar=toolbar,
parent=parent
)
self._current_timestamp = max(results.get("timestamps"))
self._current_reach_id = reach_id
self._current_profile_id = profile_id
self._current_pol_id = pol_id
self._key = key
self.label_x = self._trad["unit_pk"]
self.label = {}
self.label["C"] = _translate("Results", "Concentration")
self.label["M"] = _translate("Results", "Mass")
self.label_max = {}
self.label_max["C"] = _translate("Results", "Max Concentration")
self.label_max["M"] = _translate("Results", "Max Mass")
self.sed_id = {}
self.sed_id["C"] = 0
self.sed_id["M"] = 1
self._isometric_axis = False
@property
def results(self):
return self.data
@results.setter
def results(self, results):
self.data = results
self._current_timestamp = max(results.get("timestamps"))
@timer
def draw(self, highlight=None):
self.init_axes()
if self.results is None:
return
reach = self.results.river.reach(self._current_reach_id)
profile = reach.profile(self._current_profile_id)
if reach.geometry.number_profiles == 0:
self._init = False
return
self.draw_max(reach)
self.draw_data(reach, profile)
self.draw_current(reach)
self.draw_profiles_hs(reach)
self.enable_legend()
self.set_y_lim()
self.idle()
self.update_current()
self._init = True
def draw_profiles_hs(self, reach):
lhs = filter(
lambda hs: hs._input_reach.reach is reach.geometry,
filter(
lambda hs: hs._input_reach is not None,
self.results.study.river.hydraulic_structures.lst
)
)
for hs in lhs:
x = hs.input_rk
z_min = reach.geometry.get_z_min()
z_max = reach.geometry.get_z_max()
self.canvas.axes.plot(
[x, x],
[min(z_min), max(z_max)],
linestyle="--",
lw=1.,
color=self.color_plot_previous,
)
self.canvas.axes.annotate(
" > " + hs.name,
(x, max(z_max)),
horizontalalignment='left',
verticalalignment='top',
annotation_clip=True,
fontsize=9, color=self.color_plot_previous,
)
def draw_data(self, reach, profile):
profile = reach.profile(self._current_profile_id)
x = reach.geometry.get_rk()
y = list(map(
lambda p: p.get_ts_key(self._current_timestamp, "pols")[self._current_pol_id][self.sed_id[self._key]],
reach.profiles
))
self.set_y_lim()
self._line, = self.canvas.axes.plot(
x, y,
label=self.label[self._key],
color=self.color_plot,
**self.plot_default_kargs
)
def draw_current(self, reach):
rk = reach.geometry.get_rk()
self._current, = self.canvas.axes.plot(
[rk[self._current_profile_id], rk[self._current_profile_id]],
[self.y_max, self.y_min],
color="grey",
linestyle="dashed",
lw=1.
)
def draw_max(self, reach):
profile = reach.profile(self._current_profile_id)
x = reach.geometry.get_rk()
y = []
for p in reach.profiles:
rk_y = list(map(lambda data_el: data_el[self._current_pol_id][self.sed_id[self._key]],
p.get_key("pols")
))
y.append(np.max(rk_y))
self._line_max, = self.canvas.axes.plot(
x, y,
label=self.label_max[self._key],
color=self.color_plot_highlight,
linestyle='dotted',
lw=1.,
markersize=0
)
def set_reach(self, reach_id):
self._current_reach_id = reach_id
self._current_profile_id = 0
self.draw()
def set_profile(self, profile_id):
self._current_profile_id = profile_id
self.update_current()
self.update_idle()
def set_timestamp(self, timestamp):
self._current_timestamp = timestamp
self.update()
def update(self):
if not self._init:
self.draw()
self.update_data()
self.update_idle()
def update_data(self):
reach = self.results.river.reach(self._current_reach_id)
profile = reach.profile(self._current_profile_id)
x = reach.geometry.get_rk()
y = list(map(
lambda p: p.get_ts_key(self._current_timestamp, "pols")[self._current_pol_id][self.sed_id[self._key]],
reach.profiles
))
self._line.set_data(x, y)
self.update_current()
self.hide_current
self.canvas.axes.relim(visible_only=True)
self.canvas.axes.autoscale_view()
self.show_current
def update_current(self):
reach = self.results.river.reach(self._current_reach_id)
rk = reach.geometry.get_rk()
cid = self._current_profile_id
self._current.set_data(
[rk[cid], rk[cid]],
[self.y_max, self.y_min]
)
self.canvas.figure.canvas.draw_idle()
def hide_current(self):
self._current.set_visible(False)
def show_current(self):
self._current.set_visible(True)
def set_pollutant(self, pol_id):
if pol_id != self._current_pol_id:
self._current_pol_id = pol_id
self.update()
def set_y_lim(self):
reach = self.results.river.reach(self._current_reach_id)
y = list(
map(lambda p:
list(map(lambda data_el: data_el[self._current_pol_id][self.sed_id[self._key]],
p.get_key("pols"))
),
reach.profiles
)
)
self.y_max = np.max(y)
self.y_min = np.min(y)
self.canvas.axes.set_ylim(self.y_min, self.y_max)
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