Temperature: Interface for temperature's initial conditions

src/Model/InitialConditionsTemperature/InitialConditionsTemperature.py

@@ -0,0 +1,229 @@
+# InitialConditionsTemperature.py -- Pamhyr
+# Copyright (C) 2023-2025  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
+from functools import reduce
+
+from tools import trace, timer, old_pamhyr_date_to_timestamp
+
+from Model.Tools.PamhyrDB import SQLSubModel
+from Model.Except import NotImplementedMethodeError
+from Model.Scenario import Scenario
+
+from Model.InitialConditionsTemperature.InitialConditionsTemperatureSpec \
+    import ICTemperatureSpec
+
+logger = logging.getLogger()
+
+
+class InitialConditionsTemperature(SQLSubModel):
+    _sub_classes = [
+        ICTemperatureSpec,
+    ]
+
+    def __init__(self, id: int = -1, name: str = "default",
+                 status=None, owner_scenario=-1):
+        super(InitialConditionsTemperature, self).__init__(
+            id=id, status=status,
+            owner_scenario=owner_scenario
+        )
+        self._status = status
+
+        self._name = name
+        self._temperature = None
+        self._data = []
+
+    @classmethod
+    def _db_create(cls, execute, ext=""):
+        execute(f"""
+          CREATE TABLE initial_conditions_temperature{ext}(
+            {cls.create_db_add_pamhyr_id()},
+            deleted BOOLEAN NOT NULL DEFAULT FALSE,
+            name TEXT NOT NULL,
+            temperature REAL NOT NULL,
+            {Scenario.create_db_add_scenario()},
+            {Scenario.create_db_add_scenario_fk()}
+          )
+        """)
+
+        return cls._create_submodel(execute)
+
+    @classmethod
+    def _db_update(cls, execute, version, data=None):
+        major, minor, release = version.strip().split(".")
+
+        if major == "0":
+            if int(minor) < 2 or (int(minor) == 2 and int(release) < 7):
+                table_name = "initial_conditions_temperature"
+                if not cls.is_table_exists(execute, table_name):
+                    cls._db_create(execute)
+
+        return cls._update_submodel(execute, version, data)
+
+    @classmethod
+    def _db_load(cls, execute, data=None):
+        new = []
+        status = data['status']
+        scenario = data["scenario"]
+        loaded = data['loaded_pid']
+
+        if scenario is None:
+            return new
+
+        table = execute(
+            "SELECT pamhyr_id, deleted, " +
+            "name, temperature, scenario " +
+            "FROM initial_conditions_temperature " +
+            f"WHERE scenario = {scenario.id} " +
+            f"AND pamhyr_id NOT IN ({', '.join(map(str, loaded))})"
+        )
+
+        if table is not None:
+            for row in table:
+                it = iter(row)
+
+                pid = next(it)
+                deleted = (next(it) == 1)
+                name = next(it)
+                temperature = next(it)
+                owner_scenario = next(it)
+
+                ic = cls(
+                    id=pid,
+                    name=name,
+                    status=status,
+                    owner_scenario=owner_scenario
+                )
+                if deleted:
+                    ic.set_as_deleted()
+
+                ic.temperature = temperature
+
+                data['ic_default_id'] = pid
+                ic._data = ICTemperatureSpec._db_load(execute, data)
+
+                loaded.add(pid)
+                new.append(ic)
+
+        data["scenario"] = scenario.parent
+        new += cls._db_load(execute, data)
+        data["scenario"] = scenario
+
+        return new
+
+    def _db_save(self, execute, data=None):
+        if not self.must_be_saved():
+            return True
+
+        execute(
+            "DELETE FROM initial_conditions_temperature " +
+            f"WHERE pamhyr_id = {self.id} " +
+            f"AND scenario = {self._status.scenario_id}"
+        )
+
+        temperature = self._temperature if \
+            self._temperature is not None else 0.0
+
+        sql = (
+            "INSERT INTO " +
+            "initial_conditions_temperature(" +
+            "pamhyr_id, deleted, name, temperature, " +
+            "scenario" +
+            ") " +
+            "VALUES (" +
+            f"{self.id}, {self.is_deleted()}, " +
+            f"'{self._db_format(self._name)}', " +
+            f"{temperature}, {self._status.scenario_id}" +
+            ")"
+        )
+
+        execute(sql)
+
+        data['ic_default_id'] = self.id
+        execute(
+            "DELETE FROM initial_conditions_temperature_spec " +
+            f"WHERE ic_default = {self.id} " +
+            f"AND scenario = {self._status.scenario_id}"
+        )
+
+        for ic_spec in self._data:
+            ic_spec._db_save(execute, data)
+
+        return True
+
+    def __len__(self):
+        return len(self._data)
+
+    @property
+    def name(self):
+        return self._name
+
+    @name.setter
+    def name(self, name):
+        self._name = name
+        self.modified()
+
+    @property
+    def temperature(self):
+        return self._temperature
+
+    @temperature.setter
+    def temperature(self, temperature):
+        self._temperature = temperature
+        self.modified()
+
+    def new(self, index):
+        n = ICTemperatureSpec(status=self._status)
+        self._data.insert(index, n)
+        self.modified()
+        return n
+
+    def delete(self, data):
+        list(
+            map(
+                lambda x: x.set_as_deleted(),
+                data
+            )
+        )
+        self.modified()
+
+    def delete_i(self, indexes):
+        list(
+            map(
+                lambda e: e[1].set_as_deleted(),
+                filter(
+                    lambda e: e[0] in indexes,
+                    enumerate(self._data)
+                )
+            )
+        )
+        self.modified()
+
+    def insert(self, index, data):
+        if data in self._data:
+            self.undelete([data])
+        else:
+            self._data.insert(index, data)
+
+        self.modified()
+
+    def undelete(self, lst):
+        for x in lst:
+            x.set_as_not_deleted()
+
+        self.modified()

src/Model/InitialConditionsTemperature/InitialConditionsTemperatureList.py

@@ -0,0 +1,67 @@
+# InitialConditionsTemperatureList.py -- Pamhyr
+# Copyright (C) 2023-2025  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 -*-
+
+from copy import copy
+from tools import trace, timer
+
+from Model.Tools.PamhyrListExt import PamhyrModelList
+from Model.InitialConditionsTemperature.InitialConditionsTemperature \
+    import InitialConditionsTemperature
+
+
+class InitialConditionsTemperatureList(PamhyrModelList):
+    _sub_classes = [
+        InitialConditionsTemperature,
+    ]
+
+    @classmethod
+    def _db_load(cls, execute, data=None):
+        new = cls(status=data['status'])
+
+        if data is None:
+            data = {}
+
+        new._lst = InitialConditionsTemperature._db_load(
+            execute, data
+        )
+
+        return new
+
+    def _db_save(self, execute, data=None):
+        execute(
+            "DELETE FROM initial_conditions_temperature " +
+            f"WHERE scenario = {self._status.scenario_id}"
+        )
+
+        if data is None:
+            data = {}
+
+        for ic in self._lst:
+            ic._db_save(execute, data=data)
+
+        return True
+
+    def new(self, index):
+        n = InitialConditionsTemperature(status=self._status)
+        self._lst.insert(index, n)
+        self._status.modified()
+        return n
+
+    @property
+    def Initial_Conditions_List(self):
+        return self.lst

src/Model/InitialConditionsTemperature/InitialConditionsTemperatureSpec.py

@@ -0,0 +1,202 @@
+# InitialConditionsAdisTSSpec.py -- Pamhyr
+# Copyright (C) 2023-2025  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
+
+from tools import trace, timer
+
+from Model.Tools.PamhyrDB import SQLSubModel
+from Model.Except import NotImplementedMethodeError
+from Model.Scenario import Scenario
+
+logger = logging.getLogger()
+
+
+class ICTemperatureSpec(SQLSubModel):
+    _sub_classes = []
+
+    def __init__(self, id: int = -1, name: str = "",
+                 status=None, owner_scenario=None):
+        super(ICTemperatureSpec, self).__init__()
+
+        self._status = status
+
+        self._name_section = name
+        self._reach = None
+        self._start_rk = None
+        self._end_rk = None
+        self._temperature = None
+
+    @classmethod
+    def _db_create(cls, execute, ext=""):
+        execute(f"""
+          CREATE TABLE initial_conditions_temperature_spec{ext}(
+            {cls.create_db_add_pamhyr_id()},
+            deleted BOOLEAN NOT NULL DEFAULT FALSE,
+            ic_default INTEGER NOT NULL,
+            name TEXT NOT NULL,
+            reach INTEGER NOT NULL,
+            start_rk REAL NOT NULL,
+            end_rk REAL NOT NULL,
+            temperature REAL NOT NULL,
+            {Scenario.create_db_add_scenario()},
+            {Scenario.create_db_add_scenario_fk()},
+            FOREIGN KEY(ic_default)
+              REFERENCES initial_conditions_temperature(pamhyr_id),
+            FOREIGN KEY(reach) REFERENCES river_reach(pamhyr_id)
+          )
+        """)
+
+        return cls._create_submodel(execute)
+
+    @classmethod
+    def _db_update(cls, execute, version, data=None):
+        major, minor, release = version.strip().split(".")
+
+        if major == "0":
+            if int(minor) < 2 or (int(minor) == 2 and int(release) < 7):
+                table_name = "initial_conditions_temperature_spec"
+                if not cls.is_table_exists(execute, table_name):
+                    cls._db_create(execute)
+
+        return True
+
+    @classmethod
+    def _db_load(cls, execute, data=None):
+        new = []
+        status = data['status']
+        reachs = data["edges"]
+        scenario = data["scenario"]
+        loaded = data['loaded_pid']
+
+        if scenario is None:
+            return new
+
+        table = execute(
+            "SELECT pamhyr_id, deleted, name, reach, start_rk, end_rk, " +
+            "temperature, scenario " +
+            "FROM initial_conditions_temperature_spec " +
+            f"WHERE ic_default = {data['ic_default_id']} " +
+            f"AND scenario = {scenario.id} " +
+            f"AND pamhyr_id NOT IN ({', '.join(map(str, loaded))}) "
+        )
+
+        if table is not None:
+            for row in table:
+                it = iter(row)
+
+                id = next(it)
+                deleted = (next(it) == 1)
+                name = next(it)
+                reach = next(it)
+                start_rk = next(it)
+                end_rk = next(it)
+                temperature = next(it)
+                owner_scenario = next(it)
+
+                new_spec = cls(
+                    id=id, name=name,
+                    status=status,
+                    owner_scenario=owner_scenario
+                )
+                if deleted:
+                    new_spec.set_as_deleted()
+
+                new_spec.reach = reach
+                new_spec.start_rk = start_rk
+                new_spec.end_rk = end_rk
+                new_spec.temperature = temperature
+
+                # loaded.add(pid)
+                new.append(new_spec)
+
+        data["scenario"] = scenario.parent
+        new += cls._db_load(execute, data)
+        data["scenario"] = scenario
+
+        return new
+
+    def _db_save(self, execute, data=None):
+        if not self.must_be_saved():
+            return True
+
+        ic_default = data['ic_default_id']
+
+        sql = (
+            "INSERT INTO " +
+            "initial_conditions_temperature_spec(pamhyr_id, deleted, " +
+            "ic_default, name, reach, " +
+            "start_rk, end_rk, temperature, scenario) " +
+            "VALUES (" +
+            f"{self.id}, {self._db_format(self.is_deleted())}, " +
+            f"{ic_default}, " +
+            f"'{self._db_format(self._name_section)}', " +
+            f"{self._reach}, " +
+            f"{self._start_rk}, {self._end_rk}, " +
+            f"{self._temperature}, " +
+            f"{self._status.scenario_id}" +
+            ")"
+        )
+        execute(sql)
+
+        return True
+
+    @property
+    def name(self):
+        return self._name_section
+
+    @name.setter
+    def name(self, name):
+        self._name_section = name
+        self._status.modified()
+
+    @property
+    def reach(self):
+        return self._reach
+
+    @reach.setter
+    def reach(self, reach):
+        self._reach = reach
+        self._status.modified()
+
+    @property
+    def start_rk(self):
+        return self._start_rk
+
+    @start_rk.setter
+    def start_rk(self, start_rk):
+        self._start_rk = start_rk
+        self._status.modified()
+
+    @property
+    def end_rk(self):
+        return self._end_rk
+
+    @end_rk.setter
+    def end_rk(self, end_rk):
+        self._end_rk = end_rk
+        self._status.modified()
+
+    @property
+    def temperature(self):
+        return self._temperature
+
+    @temperature.setter
+    def temperature(self, temperature):
+        self._temperature = temperature
+        self._status.modified()

src/Model/River.py

@@ -59,6 +59,10 @@ from Model.LateralContributionsAdisTS.LateralContributionsAdisTSList \
     import LateralContributionsAdisTSList
 from Model.D90AdisTS.D90AdisTSList import D90AdisTSList
 from Model.DIFAdisTS.DIFAdisTSList import DIFAdisTSList
+
+from Model.InitialConditionsTemperature.InitialConditionsTemperatureList \
+    import InitialConditionsTemperatureList
+
 from Model.GeoTIFF.GeoTIFFList import GeoTIFFList
 from Model.Results.Results import Results
 
@@ -475,6 +479,7 @@ class River(Graph):
         LateralContributionsAdisTSList,
         D90AdisTSList,
         DIFAdisTSList,
+        InitialConditionsTemperatureList,
         GeoTIFFList,
         Results
     ]
@@ -512,6 +517,8 @@ class River(Graph):
             status=self._status)
         self._D90AdisTS = D90AdisTSList(status=self._status)
         self._DIFAdisTS = DIFAdisTSList(status=self._status)
+        self._InitialConditionsTemperature = InitialConditionsTemperatureList(
+            status=self._status)
 
         self._geotiff = GeoTIFFList(status=self._status)
 
@@ -627,6 +634,9 @@ class River(Graph):
 
         new._DIFAdisTS = DIFAdisTSList._db_load(execute, data)
 
+        new._InitialConditionsTemperature = \
+            InitialConditionsTemperatureList._db_load(execute, data)
+
         new._geotiff = GeoTIFFList._db_load(execute, data)
 
         return new
@@ -661,6 +671,7 @@ class River(Graph):
         objs.append(self._LateralContributionsAdisTS)
         objs.append(self._D90AdisTS)
         objs.append(self._DIFAdisTS)
+        objs.append(self._InitialConditionsTemperature)
 
         objs.append(self._geotiff)
 
@@ -740,6 +751,7 @@ class River(Graph):
             self._BoundaryConditionsAdisTS,
             self._LateralContributionsAdisTS,
             self._D90AdisTS, self._DIFAdisTS,
+            self._InitialConditionsTemperature,
             self._geotiff,
         ]
 
@@ -873,6 +885,10 @@ Last export at: @date."""
     def dif_adists(self):
         return self._DIFAdisTS
 
+    @property
+    def ic_temperature(self):
+        return self._InitialConditionsTemperature
+
     def get_params(self, solver):
         if solver in self._parameters:
             return self._parameters[solver]

src/Model/Study.py

@@ -46,7 +46,7 @@ logger = logging.getLogger()
 
 
 class Study(SQLModel):
-    _version = "0.2.6"
+    _version = "0.2.7"
 
     _sub_classes = [
         Scenario,

src/View/InitialConditionsTemperature/Table.py

@@ -0,0 +1,240 @@
+# Table.py -- Pamhyr
+# Copyright (C) 2023-2025  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 traceback
+from tools import trace, timer
+
+from PyQt5.QtCore import (
+    Qt, QVariant, QAbstractTableModel,
+    QCoreApplication, QModelIndex, pyqtSlot,
+    QRect,
+)
+
+from PyQt5.QtWidgets import (
+    QDialogButtonBox, QPushButton, QLineEdit,
+    QFileDialog, QTableView, QAbstractItemView,
+    QUndoStack, QShortcut, QAction, QItemDelegate,
+    QComboBox,
+)
+
+from View.Tools.PamhyrTable import PamhyrTableModel
+
+from View.InitialConditionsTemperature.UndoCommand import (
+    SetCommand, AddCommand, SetCommandSpec,
+    DelCommand,
+)
+
+logger = logging.getLogger()
+
+_translate = QCoreApplication.translate
+
+
+class ComboBoxDelegate(QItemDelegate):
+    def __init__(self, data=None, ic_spec_lst=None,
+                 trad=None, parent=None, mode="reaches"):
+        super(ComboBoxDelegate, self).__init__(parent)
+
+        self._data = data
+        self._mode = mode
+        self._trad = trad
+        self._ic_spec_lst = ic_spec_lst
+
+    def createEditor(self, parent, option, index):
+        self.editor = QComboBox(parent)
+
+        val = []
+        if self._mode == "rk":
+            reach_id = self._ic_spec_lst[index.row()].reach
+
+            reach = next(filter(lambda edge: edge.id == reach_id,
+                                self._data.edges()), None)
+
+            if reach_id is not None:
+                val = list(
+                    map(
+                        lambda rk: str(rk), reach.reach.get_rk()
+                    )
+                )
+        else:
+            val = list(
+                map(
+                    lambda n: n.name, self._data.edges()
+                )
+            )
+
+        self.editor.addItems(
+            [self._trad['not_associated']] +
+            val
+        )
+
+        self.editor.setCurrentText(str(index.data(Qt.DisplayRole)))
+        return self.editor
+
+    def setEditorData(self, editor, index):
+        value = index.data(Qt.DisplayRole)
+        self.editor.currentTextChanged.connect(self.currentItemChanged)
+
+    def setModelData(self, editor, model, index):
+        text = str(editor.currentText())
+        model.setData(index, text)
+        editor.close()
+        editor.deleteLater()
+
+    def updateEditorGeometry(self, editor, option, index):
+        r = QRect(option.rect)
+        if self.editor.windowFlags() & Qt.Popup:
+            if editor.parent() is not None:
+                r.setTopLeft(self.editor.parent().mapToGlobal(r.topLeft()))
+        editor.setGeometry(r)
+
+    @pyqtSlot()
+    def currentItemChanged(self):
+        self.commitData.emit(self.sender())
+
+
+class InitialConditionTableModel(PamhyrTableModel):
+    def __init__(self, river=None, data=None, **kwargs):
+        self._river = river
+
+        super(InitialConditionTableModel, self).__init__(data=data, **kwargs)
+
+        self._data = data
+
+    def _setup_lst(self):
+        self._lst = list(
+            filter(
+                lambda ica: ica._deleted is False,
+                self._data._data
+            )
+        )
+
+    def rowCount(self, parent):
+        return len(self._lst)
+
+    def data(self, index, role):
+        if role != Qt.ItemDataRole.DisplayRole:
+            return QVariant()
+
+        row = index.row()
+        column = index.column()
+
+        if self._headers[column] == "name":
+            n = self._lst[row].name
+            if n is None or n == "":
+                return self._trad['not_associated']
+            return n
+        elif self._headers[column] == "reach":
+            n = self._lst[row].reach
+            if n is None:
+                return self._trad['not_associated']
+            return next(filter(
+                lambda edge: edge.id == n, self._river.edges()
+            )).name
+        elif self._headers[column] == "start_rk":
+            n = self._lst[row].start_rk
+            if n is None:
+                return self._trad['not_associated']
+            return n
+        elif self._headers[column] == "end_rk":
+            n = self._lst[row].end_rk
+            if n is None:
+                return self._trad['not_associated']
+            return n
+        elif self._headers[column] == "temperature":
+            n = self._lst[row].temperature
+            if n is None:
+                return self._trad['not_associated']
+            return n
+
+        return QVariant()
+
+    def setData(self, index, value, role=Qt.EditRole):
+        if not index.isValid() or role != Qt.EditRole:
+            return False
+
+        if self.is_same_data(index, value):
+            return False
+
+        row = index.row()
+        column = index.column()
+
+        try:
+            if self._headers[column] in ["name", "temperature"]:
+                self._undo.push(
+                    SetCommand(
+                        self._lst, row, self._headers[column], value
+                    )
+                )
+            else:
+                self._undo.push(
+                    SetCommandSpec(
+                        self._lst, row, self._headers[column],
+                        (self._river.edge(value).id
+                         if self._headers[column] == "reach"
+                         else value
+                         )
+                    )
+                )
+        except Exception as e:
+            logger.info(e)
+            logger.debug(traceback.format_exc())
+
+        self.dataChanged.emit(index, index)
+        return True
+
+    def add(self, row, parent=QModelIndex()):
+        self.beginInsertRows(parent, row, row - 1)
+
+        self._undo.push(
+            AddCommand(
+                self._data, self._lst, row
+            )
+        )
+
+        self._setup_lst()
+        self.endInsertRows()
+        self.layoutChanged.emit()
+
+    def delete(self, rows, parent=QModelIndex()):
+        self.beginRemoveRows(parent, rows[0], rows[-1])
+
+        data_rows = {
+            id(ica): i for i, ica in enumerate(self._data._data)
+        }
+        self._undo.push(
+            DelCommand(
+                self._data,
+                self._data._data,
+                [data_rows[id(self._lst[row])] for row in rows]
+            )
+        )
+
+        self._setup_lst()
+        self.endRemoveRows()
+        self.layoutChanged.emit()
+
+    def undo(self):
+        self._undo.undo()
+        self._setup_lst()
+        self.layoutChanged.emit()
+
+    def redo(self):
+        self._undo.redo()
+        self._setup_lst()
+        self.layoutChanged.emit()

src/View/InitialConditionsTemperature/TableDefault.py

@@ -0,0 +1,94 @@
+# Table.py -- Pamhyr
+# Copyright (C) 2023-2025  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 traceback
+from tools import trace, timer
+
+from PyQt5.QtCore import (
+    Qt, QVariant, QAbstractTableModel,
+    QCoreApplication, QModelIndex, pyqtSlot,
+    QRect,
+)
+
+from PyQt5.QtWidgets import (
+    QDialogButtonBox, QPushButton, QLineEdit,
+    QFileDialog, QTableView, QAbstractItemView,
+    QUndoStack, QShortcut, QAction, QItemDelegate,
+    QComboBox,
+)
+
+from View.Tools.PamhyrTable import PamhyrTableModel
+
+from View.InitialConditionsTemperature.UndoCommand import (
+    SetCommand,
+)
+
+logger = logging.getLogger()
+
+_translate = QCoreApplication.translate
+
+
+class InitialConditionTableDefaultModel(PamhyrTableModel):
+    def __init__(self, **kwargs):
+        super(InitialConditionTableDefaultModel, self).__init__(**kwargs)
+
+    def data(self, index, role):
+        if role != Qt.ItemDataRole.DisplayRole:
+            return QVariant()
+
+        row = index.row()
+        column = index.column()
+        if self._headers[column] == "name":
+            return self._data[row].name
+        elif self._headers[column] == "temperature":
+            n = self._data[row].temperature
+            if n is None:
+                return 0
+            return n
+
+        return QVariant()
+
+    def setData(self, index, value, role=Qt.EditRole):
+        if not index.isValid() or role != Qt.EditRole:
+            return False
+
+        row = index.row()
+        column = index.column()
+
+        try:
+            if self._headers[column] is not None:
+                self._undo.push(
+                    SetCommand(
+                        self._data, row, self._headers[column], value
+                    )
+                )
+        except Exception as e:
+            logger.info(e)
+            logger.debug(traceback.format_exc())
+
+        self.dataChanged.emit(index, index)
+        return True
+
+    def undo(self):
+        self._undo.undo()
+        self.layoutChanged.emit()
+
+    def redo(self):
+        self._undo.redo()
+        self.layoutChanged.emit()

src/View/InitialConditionsTemperature/UndoCommand.py

@@ -0,0 +1,153 @@
+# UndoCommand.py -- Pamhyr
+# Copyright (C) 2023-2025  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 -*-
+
+from copy import deepcopy
+from tools import trace, timer
+
+from PyQt5.QtWidgets import (
+    QMessageBox, QUndoCommand, QUndoStack,
+)
+
+from Model.InitialConditionsTemperature.InitialConditionsTemperature \
+    import InitialConditionsTemperature
+from Model.InitialConditionsTemperature.InitialConditionsTemperatureList \
+    import InitialConditionsTemperatureList
+
+
+class SetCommand(QUndoCommand):
+    def __init__(self, data, row, column, new_value):
+        QUndoCommand.__init__(self)
+
+        self._data = data
+        self._row = row
+        self._column = column
+
+        if self._column == "name":
+            self._old = self._data[self._row].name
+        elif self._column == "temperature":
+            self._old = self._data[self._row].temperature
+
+        _type = float
+        if column == "name":
+            _type = str
+
+        self._new = _type(new_value)
+
+    def undo(self):
+        if self._column == "name":
+            self._data[self._row].name = self._old
+        elif self._column == "temperature":
+            self._data[self._row].temperature = self._old
+
+    def redo(self):
+        if self._column == "name":
+            self._data[self._row].name = self._new
+        elif self._column == "temperature":
+            self._data[self._row].temperature = self._new
+
+
+class SetCommandSpec(QUndoCommand):
+    def __init__(self, data, row, column, new_value):
+        QUndoCommand.__init__(self)
+
+        self._data = data
+        self._row = row
+        self._column = column
+
+        if self._column == "name":
+            self._old = self._data[self._row].name
+        elif self._column == "reach":
+            self._old = self._data[self._row].reach
+        elif self._column == "start_rk":
+            self._old = self._data[self._row].start_rk
+        elif self._column == "end_rk":
+            self._old = self._data[self._row].end_rk
+        elif self._column == "temperature":
+            self._old = self._data[self._row].temperature
+
+        _type = float
+        if column == "name":
+            _type = str
+        elif column == "reach":
+            _type = int
+
+        self._new = _type(new_value)
+
+    def undo(self):
+        if self._column == "name":
+            self._data[self._row].name = self._old
+        elif self._column == "reach":
+            self._data[self._row].reach = self._old
+        elif self._column == "start_rk":
+            self._data[self._row].start_rk = self._old
+        elif self._column == "end_rk":
+            self._data[self._row].end_rk = self._old
+        elif self._column == "temperature":
+            self._data[self._row].temperature = self._old
+
+    def redo(self):
+        if self._column == "name":
+            self._data[self._row].name = self._new
+        elif self._column == "reach":
+            self._data[self._row].reach = self._new
+        elif self._column == "start_rk":
+            self._data[self._row].start_rk = self._new
+        elif self._column == "end_rk":
+            self._data[self._row].end_rk = self._new
+        elif self._column == "temperature":
+            self._data[self._row].temperature = self._new
+
+
+class AddCommand(QUndoCommand):
+    def __init__(self, data, ics_spec, index):
+        QUndoCommand.__init__(self)
+
+        self._data = data
+        self._ics_spec = ics_spec
+        self._index = index
+        self._new = None
+
+    def undo(self):
+        self._data.delete_i([self._index])
+
+    def redo(self):
+        if self._new is None:
+            self._new = self._data.new(self._index)
+        else:
+            self._data.insert(self._index, self._new)
+
+
+class DelCommand(QUndoCommand):
+    def __init__(self, data, ics_spec, rows):
+        QUndoCommand.__init__(self)
+
+        self._data = data
+        self._ics_spec = ics_spec
+        self._rows = rows
+
+        self._ic = []
+        for row in rows:
+            self._ic.append((row, self._ics_spec[row]))
+        self._ic.sort()
+
+    def undo(self):
+        for row, el in self._ic:
+            self._data.insert(row, el)
+
+    def redo(self):
+        self._data.delete_i(self._rows)

src/View/InitialConditionsTemperature/Window.py

@@ -0,0 +1,312 @@
+# Window.py -- Pamhyr
+# Copyright (C) 2023-2025  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 os
+import logging
+
+from tools import trace, timer, logger_exception
+
+from View.Tools.PamhyrWindow import PamhyrWindow
+
+from PyQt5.QtGui import (
+    QKeySequence, QIcon,
+)
+
+from PyQt5.QtCore import (
+    Qt, QVariant, QAbstractTableModel,
+    QCoreApplication, QModelIndex, pyqtSlot,
+    QRect, QItemSelectionModel,
+)
+
+from PyQt5.QtWidgets import (
+    QDialogButtonBox, QPushButton, QLineEdit,
+    QFileDialog, QTableView, QAbstractItemView,
+    QUndoStack, QShortcut, QAction, QItemDelegate,
+    QComboBox, QVBoxLayout, QHeaderView, QTabWidget,
+    QVBoxLayout, QToolBar, QAction, QToolButton,
+)
+
+from Modules import Modules
+
+from View.InitialConditionsTemperature.UndoCommand import (
+    SetCommand,
+)
+
+from View.InitialConditionsTemperature.TableDefault import (
+    InitialConditionTableDefaultModel,
+)
+
+from View.InitialConditionsTemperature.Table import (
+    InitialConditionTableModel, ComboBoxDelegate,
+)
+
+from View.InitialConditionsTemperature.translate import IcTemperatureTranslate
+
+from Solver.Mage import Mage8
+
+_translate = QCoreApplication.translate
+
+logger = logging.getLogger()
+
+
+class InitialConditionsTemperatureWindow(PamhyrWindow):
+    _pamhyr_ui = "InitialConditionsTemperature"
+    _pamhyr_name = "Initial condition Temperature"
+
+    def __init__(self, data=None, study=None,
+                 config=None, parent=None):
+        self._data = []
+        self._data.append(data)
+        trad = IcTemperatureTranslate()
+
+        name = (
+            trad[self._pamhyr_name] +
+            " - " + study.name
+        )
+
+        super(InitialConditionsTemperatureWindow, self).__init__(
+            title=name,
+            study=study,
+            config=config,
+            trad=trad,
+            parent=parent
+        )
+        self._hash_data.append(data)
+
+        # self._ics_Temperature_lst = study.river.ic_Temperature
+
+        self.setup_table()
+
+    def setup_table(self):
+
+        path_icons = os.path.join(self._get_ui_directory(), f"ressources")
+
+        table_default = self.find(QTableView, f"tableView")
+
+        if self._study.is_editable():
+            editable_headers = self._trad.get_dict("table_headers")
+        else:
+            editable_headers = []
+
+        self._table = InitialConditionTableDefaultModel(
+            table_view=table_default,
+            table_headers=self._trad.get_dict("table_headers"),
+            editable_headers=editable_headers,
+            delegates={},
+            data=self._data,
+            undo=self._undo_stack,
+            trad=self._trad
+        )
+
+        table_default.setModel(self._table)
+        table_default.setSelectionBehavior(QAbstractItemView.SelectRows)
+        table_default.horizontalHeader().setSectionResizeMode(
+            QHeaderView.Stretch
+        )
+        table_default.setAlternatingRowColors(True)
+
+        layout = self.find(QVBoxLayout, f"verticalLayout_1")
+        toolBar = QToolBar()
+        layout.addWidget(toolBar)
+
+        action_add = QAction(self)
+        action_add.setIcon(QIcon(os.path.join(path_icons, f"add.png")))
+
+        if self._study.is_editable():
+            action_add.triggered.connect(self.add)
+        action_delete = QAction(self)
+        action_delete.setIcon(QIcon(os.path.join(path_icons, f"del.png")))
+
+        if self._study.is_editable():
+            action_delete.triggered.connect(self.delete)
+
+        toolBar.addAction(action_add)
+        toolBar.addAction(action_delete)
+
+        self.table_spec = QTableView()
+        layout.addWidget(self.table_spec)
+
+        self._delegate_reach = ComboBoxDelegate(
+            trad=self._trad,
+            data=self._study.river,
+            ic_spec_lst=self._data[0]._data,
+            parent=self,
+            mode="reaches"
+        )
+        self._delegate_rk = ComboBoxDelegate(
+            trad=self._trad,
+            data=self._study.river,
+            ic_spec_lst=self._data[0]._data,
+            parent=self,
+            mode="rk"
+        )
+
+        if self._study.is_editable():
+            editable_headers_spec = self._trad.get_dict("table_headers_spec")
+        else:
+            editable_headers_spec = []
+
+        self._table_spec = InitialConditionTableModel(
+            table_view=self.table_spec,
+            table_headers=self._trad.get_dict("table_headers_spec"),
+            editable_headers=editable_headers_spec,
+            delegates={
+                "reach": self._delegate_reach,
+                "start_rk": self._delegate_rk,
+                "end_rk": self._delegate_rk
+            },
+            data=self._data[0],
+            undo=self._undo_stack,
+            trad=self._trad,
+            river=self._study.river
+        )
+
+        self.table_spec.setModel(self._table_spec)
+        self.table_spec.setSelectionBehavior(QAbstractItemView.SelectRows)
+        self.table_spec.horizontalHeader().setSectionResizeMode(
+            QHeaderView.Stretch
+        )
+        self.table_spec.setAlternatingRowColors(True)
+
+        selectionModel = self.table_spec.selectionModel()
+        index = self.table_spec.model().index(0, 0)
+
+        selectionModel.select(
+            index,
+            QItemSelectionModel.Rows |
+            QItemSelectionModel.ClearAndSelect |
+            QItemSelectionModel.Select
+        )
+        self.table_spec.scrollTo(index)
+
+    def index_selected_row(self):
+        # table = self.find(QTableView, f"tableView")
+        table = self.table_spec
+        rows = table.selectionModel()\
+                    .selectedRows()
+
+        if len(rows) == 0:
+            return 0
+
+        return rows[0].row()
+
+    def index_selected_rows(self):
+        # table = self.find(QTableView, f"tableView")
+        table = self.table_spec
+        return list(
+            # Delete duplicate
+            set(
+                map(
+                    lambda i: i.row(),
+                    table.selectedIndexes()
+                )
+            )
+        )
+
+    def move_up(self):
+        row = self.index_selected_row()
+        self._table.move_up(row)
+        self._update()
+
+    def move_down(self):
+        row = self.index_selected_row()
+        self._table.move_down(row)
+        self._update()
+
+    def _copy(self):
+        rows = list(
+            map(
+                lambda row: row.row(),
+                self.tableView.selectionModel().selectedRows()
+            )
+        )
+
+        table = list(
+            map(
+                lambda eic: list(
+                    map(
+                        lambda k: eic[1][k],
+                        ["rk", "discharge", "elevation"]
+                    )
+                ),
+                filter(
+                    lambda eic: eic[0] in rows,
+                    enumerate(self._ics.lst())
+                )
+            )
+        )
+
+        self.copyTableIntoClipboard(table)
+
+    def _paste(self):
+        header, data = self.parseClipboardTable()
+
+        if len(data) + len(header) == 0:
+            return
+
+        logger.debug(
+            "IC: Paste: " +
+            f"header = {header}, " +
+            f"data = {data}"
+        )
+
+        try:
+            row = self.index_selected_row()
+            # self._table.paste(row, header, data)
+            self._table.paste(row, [], data)
+        except Exception as e:
+            logger_exception(e)
+
+        self._update()
+
+    def _undo(self):
+        undo_stack = self._undo_stack
+        if undo_stack is None or not undo_stack.canUndo():
+            return
+
+        if isinstance(undo_stack.command(undo_stack.index() - 1), SetCommand):
+            self._table.undo()
+        else:
+            self._table_spec.undo()
+
+        self._update()
+
+    def _redo(self):
+        undo_stack = self._undo_stack
+        if undo_stack is None or not undo_stack.canRedo():
+            return
+
+        if isinstance(undo_stack.command(undo_stack.index()), SetCommand):
+            self._table.redo()
+        else:
+            self._table_spec.redo()
+
+        self._update()
+
+    def add(self):
+        rows = self.index_selected_rows()
+        if len(self._data[0]._data) == 0 or len(rows) == 0:
+            self._table_spec.add(0)
+        else:
+            self._table_spec.add(rows[0])
+
+    def delete(self):
+        rows = self.index_selected_rows()
+        if len(rows) == 0:
+            return
+        self._table_spec.delete(rows)

src/View/InitialConditionsTemperature/translate.py

@@ -0,0 +1,46 @@
+# translate.py -- Pamhyr
+# Copyright (C) 2023-2025  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 -*-
+
+from PyQt5.QtCore import QCoreApplication
+
+from View.Translate import MainTranslate
+
+_translate = QCoreApplication.translate
+
+
+class IcTemperatureTranslate(MainTranslate):
+    def __init__(self):
+        super(IcTemperatureTranslate, self).__init__()
+
+        self._dict["Initial condition Temperature"] = _translate(
+            "InitialConditionTemperature", "Initial condition temperature")
+
+        self._dict["rk"] = self._dict["unit_rk"]
+
+        self._sub_dict["table_headers"] = {
+            "name": self._dict["name"],
+            "temperature": self._dict["unit_temperature"],
+        }
+
+        self._sub_dict["table_headers_spec"] = {
+            "name": self._dict["name"],
+            "reach": self._dict["reach"],
+            "start_rk": _translate("Unit", "Start_RK (m)"),
+            "end_rk": _translate("Unit", "End_RK (m)"),
+            "temperature": self._dict["unit_temperature"],
+        }

src/View/MainWindow.py

@@ -106,6 +106,10 @@ from View.Pollutants.Window import PollutantsWindow
 from View.D90AdisTS.Window import D90AdisTSWindow
 from View.DIFAdisTS.Window import DIFAdisTSWindow
 
+from View.InitialConditionsTemperature.Window import (
+    InitialConditionsTemperatureWindow
+)
+
 from Solver.Solvers import GenericSolver
 
 from Model.Results.Results import Results
@@ -157,7 +161,10 @@ define_model_action = [
     "action_menu_boundary_conditions_sediment",
     "action_menu_rep_additional_lines", "action_menu_output_rk",
     "action_menu_run_adists", "action_menu_pollutants",
-    "action_menu_d90", "action_menu_dif", "action_menu_edit_geotiff"
+    "action_menu_d90", "action_menu_dif", "action_menu_edit_geotiff",
+    "action_menu_boundary_conditions_temperature",
+    "action_menu_initial_conditions_temperature",
+    "action_menu_weather_parameters",
 ]
 
 action = (
@@ -267,6 +274,8 @@ class ApplicationWindow(QMainWindow, ListedSubWindow, WindowToolKit):
         """
         actions = {
             # Menu action
+            "action_menu_initial_conditions_temperature":
+                self.open_initial_conditions_temperature,
             "action_menu_dif": self.open_dif,
             "action_menu_d90": self.open_d90,
             "action_menu_pollutants": self.open_pollutants,
@@ -1022,6 +1031,27 @@ class ApplicationWindow(QMainWindow, ListedSubWindow, WindowToolKit):
     # SUB WINDOWS #
     ###############
 
+    def open_initial_conditions_temperature(self):
+
+        iclist = self._study.river.ic_temperature.lst
+        if len(iclist) != 0:
+            ic_default = iclist[0]
+        else:
+            ic_default = self._study.river.ic_temperature.new(0)
+
+        if self.sub_window_exists(
+            InitialConditionsTemperatureWindow,
+            data=[self._study, None, ic_default]
+        ):
+            return
+
+        InitialConditions = InitialConditionsTemperatureWindow(
+            study=self._study,
+            parent=self,
+            data=ic_default
+        )
+        InitialConditions.show()
+
     def open_d90(self):
         if len(self._study.river.d90_adists.lst) != 0:
             d90_default = self._study.river.d90_adists.lst[0]

src/View/Translate.py

@@ -161,6 +161,8 @@ class UnitTranslate(CommonWordTranslate):
         self._dict["unit_mass"] = _translate("Unit", "Mass (kg)")
         self._dict["unit_concentration"] = _translate(
             "Unit", "Concentration") + " (kg/m³)"
+        self._dict["unit_temperature"] = _translate(
+            "Unit", "Temperature") + " (°C)"
 
 
 class MainTranslate(UnitTranslate):

src/View/ui/InitialConditionsTemperature.ui

@@ -0,0 +1,118 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>MainWindow</class>
+ <widget class="QMainWindow" name="MainWindow">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>849</width>
+    <height>576</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>MainWindow</string>
+  </property>
+  <widget class="QWidget" name="centralwidget">
+   <layout class="QGridLayout" name="gridLayout">
+    <item row="0" column="0">
+     <widget class="QSplitter" name="splitter_2">
+      <property name="orientation">
+       <enum>Qt::Horizontal</enum>
+      </property>
+      <widget class="QWidget" name="layoutWidget">
+       <layout class="QVBoxLayout" name="verticalLayout_3">
+        <item>
+         <widget class="QTableView" name="tableView"/>
+        </item>
+       </layout>
+      </widget>
+      <widget class="QSplitter" name="splitter">
+       <property name="orientation">
+        <enum>Qt::Vertical</enum>
+       </property>
+       <widget class="QWidget" name="verticalLayoutWidget">
+        <layout class="QVBoxLayout" name="verticalLayout_1"/>
+       </widget>
+      </widget>
+     </widget>
+    </item>
+   </layout>
+  </widget>
+  <widget class="QMenuBar" name="menubar">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>0</y>
+     <width>849</width>
+     <height>20</height>
+    </rect>
+   </property>
+  </widget>
+  <widget class="QStatusBar" name="statusbar"/>
+  <widget class="QToolBar" name="toolBar">
+   <property name="windowTitle">
+    <string>toolBar</string>
+   </property>
+   <attribute name="toolBarArea">
+    <enum>TopToolBarArea</enum>
+   </attribute>
+   <attribute name="toolBarBreak">
+    <bool>false</bool>
+   </attribute>
+   <addaction name="action_add"/>
+   <addaction name="action_del"/>
+   <addaction name="action_sort"/>
+  </widget>
+  <action name="action_add">
+   <property name="icon">
+    <iconset>
+     <normaloff>ressources/add.png</normaloff>ressources/add.png</iconset>
+   </property>
+   <property name="text">
+    <string>Add</string>
+   </property>
+   <property name="toolTip">
+    <string>Add new initial condition</string>
+   </property>
+  </action>
+  <action name="action_del">
+   <property name="icon">
+    <iconset>
+     <normaloff>ressources/del.png</normaloff>ressources/del.png</iconset>
+   </property>
+   <property name="text">
+    <string>delete</string>
+   </property>
+   <property name="toolTip">
+    <string>Delete inital condition</string>
+   </property>
+  </action>
+  <action name="action_sort">
+   <property name="icon">
+    <iconset>
+     <normaloff>ressources/sort_1-9.png</normaloff>ressources/sort_1-9.png</iconset>
+   </property>
+   <property name="text">
+    <string>sort</string>
+   </property>
+   <property name="toolTip">
+    <string>Sort inital conditions</string>
+   </property>
+  </action>
+  <action name="action_import">
+   <property name="icon">
+    <iconset>
+     <normaloff>ressources/import.png</normaloff>ressources/import.png</iconset>
+   </property>
+   <property name="text">
+    <string>Import</string>
+   </property>
+   <property name="toolTip">
+    <string>Import from file</string>
+   </property>
+  </action>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>

src/View/ui/MainWindow.ui

@@ -232,11 +232,11 @@
     <property name="title">
      <string>Temperature</string>
     </property>
-    <addaction name="action_menu_boundary_conditions_temp"/>
-    <addaction name="action_menu_initial_conditions_temp"/>
+    <addaction name="action_menu_boundary_conditions_temperature"/>
+    <addaction name="action_menu_initial_conditions_temperature"/>
     <addaction name="action_menu_weather_parameters"/>
-    <addaction name="action_menu_dif_temp"/>
-    <addaction name="action_menu_lateral_contribution"/>
+    <addaction name="action_menu_dif_temperature"/>
+    <addaction name="action_menu_lateral_contribution_temperature"/>
    </widget>
    <addaction name="menu_File"/>
    <addaction name="menu_scenarios"/>
@@ -822,12 +822,12 @@
     <string>GeoTIFF</string>
    </property>
   </action>
-  <action name="action_menu_initial_conditions_temp">
+  <action name="action_menu_initial_conditions_temperature">
    <property name="text">
     <string>Initial conditions</string>
    </property>
   </action>
-  <action name="action_menu_boundary_conditions_temp">
+  <action name="action_menu_boundary_conditions_temperature">
    <property name="text">
     <string>Boundary conditions</string>
    </property>
@@ -837,12 +837,12 @@
     <string>Weather parameters</string>
    </property>
   </action>
-  <action name="action_menu_dif_temp">
+  <action name="action_menu_dif_temperature">
    <property name="text">
     <string>DIF ?</string>
    </property>
   </action>
-  <action name="action_menu_lateral_contribution">
+  <action name="action_menu_lateral_contribution_temperature">
    <property name="text">
     <string>Lateral contributions ?</string>
    </property>

src/lang/fr.ts

@@ -1650,6 +1650,14 @@ Some profiles don&apos;t contain any point.</source>
         <translation>Conditions initiales AdisTS</translation>
     </message>
 </context>
+<context>
+    <name>InitialConditionTemperature</name>
+    <message>
+        <location filename="../View/InitialConditionsTemperature/translate.py" line="30"/>
+        <source>Initial condition temperature</source>
+        <translation type="unfinished"></translation>
+    </message>
+</context>
 <context>
     <name>LateralContribution</name>
     <message>
@@ -1884,7 +1892,7 @@ Some profiles don&apos;t contain any point.</source>
         <translation>&amp;Fenêtres</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="351"/>
+        <location filename="../View/ui/MainWindow.ui" line="362"/>
         <source>New study</source>
         <translation>Nouvelle étude</translation>
     </message>
@@ -1894,82 +1902,82 @@ Some profiles don&apos;t contain any point.</source>
         <translation>Ctrl+N</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="379"/>
+        <location filename="../View/ui/MainWindow.ui" line="390"/>
         <source>Open a study</source>
         <translation>Ouvrir une étude</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="382"/>
+        <location filename="../View/ui/MainWindow.ui" line="393"/>
         <source>Ctrl+O</source>
         <translation>Ctrl+O</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="391"/>
+        <location filename="../View/ui/MainWindow.ui" line="402"/>
         <source>Close</source>
         <translation>Fermer</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="564"/>
+        <location filename="../View/ui/MainWindow.ui" line="575"/>
         <source>Close current study</source>
         <translation>Fermer l'étude en cours</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="403"/>
+        <location filename="../View/ui/MainWindow.ui" line="414"/>
         <source>Save</source>
         <translation>Sauvegarder</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="406"/>
+        <location filename="../View/ui/MainWindow.ui" line="417"/>
         <source>Save study</source>
         <translation>Sauvegarder l'étude</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="409"/>
+        <location filename="../View/ui/MainWindow.ui" line="420"/>
         <source>Ctrl+S</source>
         <translation>Ctrl+S</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="418"/>
+        <location filename="../View/ui/MainWindow.ui" line="429"/>
         <source>Save as ...</source>
         <translation>Sauvegarder sous ...</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="421"/>
+        <location filename="../View/ui/MainWindow.ui" line="432"/>
         <source>Save study as ...</source>
         <translation>Sauvegarder l'étude sous ...</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="424"/>
+        <location filename="../View/ui/MainWindow.ui" line="435"/>
         <source>Ctrl+Shift+S</source>
         <translation>Ctrl+Shift+S</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="429"/>
+        <location filename="../View/ui/MainWindow.ui" line="440"/>
         <source>Pamhyr2 configuration</source>
         <translation>Configuration de Pamhyr2</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="438"/>
+        <location filename="../View/ui/MainWindow.ui" line="449"/>
         <source>Quit</source>
         <translation>Quitter</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="441"/>
+        <location filename="../View/ui/MainWindow.ui" line="452"/>
         <source>Quit application</source>
         <translation>Quitter l'application</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="444"/>
+        <location filename="../View/ui/MainWindow.ui" line="455"/>
         <source>Ctrl+F4</source>
         <translation>Ctrl+F4</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="594"/>
+        <location filename="../View/ui/MainWindow.ui" line="605"/>
         <source>Edit river network</source>
         <translation>Éditer le réseau</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="462"/>
+        <location filename="../View/ui/MainWindow.ui" line="473"/>
         <source>Edit geometry</source>
         <translation>Éditer la géométrie</translation>
     </message>
@@ -1984,37 +1992,37 @@ Some profiles don&apos;t contain any point.</source>
         <translation>Exporter la géométrie</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="470"/>
+        <location filename="../View/ui/MainWindow.ui" line="481"/>
         <source>Numerical parameters of solvers</source>
         <translation>Paramètres numériques des solveurs</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="738"/>
+        <location filename="../View/ui/MainWindow.ui" line="749"/>
         <source>Boundary conditions and point sources</source>
         <translation>Conditions aux limites et apports ponctuels</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="666"/>
+        <location filename="../View/ui/MainWindow.ui" line="827"/>
         <source>Initial conditions</source>
         <translation>Conditions initiales</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="645"/>
+        <location filename="../View/ui/MainWindow.ui" line="656"/>
         <source>Edit friction</source>
         <translation>Éditer les frottements</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="633"/>
+        <location filename="../View/ui/MainWindow.ui" line="644"/>
         <source>Edit lateral sources</source>
         <translation>Éditer les contributions latérales</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="579"/>
+        <location filename="../View/ui/MainWindow.ui" line="590"/>
         <source>Run solver</source>
         <translation>Lancer le solveur</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="521"/>
+        <location filename="../View/ui/MainWindow.ui" line="532"/>
         <source>F5</source>
         <translation>F5</translation>
     </message>
@@ -2024,137 +2032,137 @@ Some profiles don&apos;t contain any point.</source>
         <translation>Ouvrir</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="529"/>
+        <location filename="../View/ui/MainWindow.ui" line="540"/>
         <source>Visualize last results</source>
         <translation>Visualisation des derniers résultats</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="532"/>
+        <location filename="../View/ui/MainWindow.ui" line="543"/>
         <source>Visualize the last results</source>
         <translation>Visualisation des derniers résultats</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="540"/>
+        <location filename="../View/ui/MainWindow.ui" line="551"/>
         <source>About</source>
         <translation>À propos</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="549"/>
+        <location filename="../View/ui/MainWindow.ui" line="560"/>
         <source>Save current study</source>
         <translation>Sauvegarder l'étude</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="552"/>
+        <location filename="../View/ui/MainWindow.ui" line="563"/>
         <source>Save the study (Ctrl+S)</source>
         <translation>Sauvegarde de l'étude (Ctrl+S)</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="567"/>
+        <location filename="../View/ui/MainWindow.ui" line="578"/>
         <source>Close the study (Ctrl+F)</source>
         <translation>Fermeture de l'étude (Ctrl+F)</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="570"/>
+        <location filename="../View/ui/MainWindow.ui" line="581"/>
         <source>Ctrl+F</source>
         <translation>Ctrl+F</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="582"/>
+        <location filename="../View/ui/MainWindow.ui" line="593"/>
         <source>Run a solver</source>
         <translation>Lancer un solveur</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="591"/>
+        <location filename="../View/ui/MainWindow.ui" line="602"/>
         <source>River network</source>
         <translation>Réseau</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="603"/>
+        <location filename="../View/ui/MainWindow.ui" line="614"/>
         <source>Geometry</source>
         <translation>Géometrie</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="606"/>
+        <location filename="../View/ui/MainWindow.ui" line="617"/>
         <source>Edit reach geometry</source>
         <translation>Éditer la géométrie du bief actuel</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="615"/>
+        <location filename="../View/ui/MainWindow.ui" line="832"/>
         <source>Boundary conditions</source>
         <translation>Conditions aux limites</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="618"/>
+        <location filename="../View/ui/MainWindow.ui" line="629"/>
         <source>Edit boundary conditions and point sources</source>
         <translation>Éditer les conditions aux limites et les apports ponctuels</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="630"/>
+        <location filename="../View/ui/MainWindow.ui" line="641"/>
         <source>Lateral sources</source>
         <translation>Contributions latérales</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="642"/>
+        <location filename="../View/ui/MainWindow.ui" line="653"/>
         <source>Friction</source>
         <translation>Frottements</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="654"/>
+        <location filename="../View/ui/MainWindow.ui" line="665"/>
         <source>Edit study</source>
         <translation>Éditer l'étude</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="669"/>
+        <location filename="../View/ui/MainWindow.ui" line="680"/>
         <source>Define initial conditions</source>
         <translation>Définir les conditions initiales</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="674"/>
+        <location filename="../View/ui/MainWindow.ui" line="685"/>
         <source>Sediment layers</source>
         <translation>Couches sédimentaires</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="677"/>
+        <location filename="../View/ui/MainWindow.ui" line="688"/>
         <source>Define sediment layers</source>
         <translation>Définition des couches sédimentaires</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="682"/>
+        <location filename="../View/ui/MainWindow.ui" line="693"/>
         <source>Edit reach sediment layers</source>
         <translation>Éditer les couches sédimentaires</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="687"/>
+        <location filename="../View/ui/MainWindow.ui" line="698"/>
         <source>Mage</source>
         <translation>Mage</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="690"/>
+        <location filename="../View/ui/MainWindow.ui" line="701"/>
         <source>Open Mage documentation</source>
         <translation>Ouvrir la documentation de Mage</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="695"/>
+        <location filename="../View/ui/MainWindow.ui" line="706"/>
         <source>Users (wiki)</source>
         <translation>Utilisateurs (wiki)</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="700"/>
+        <location filename="../View/ui/MainWindow.ui" line="711"/>
         <source>Developers (pdf)</source>
         <translation>Développeurs (pdf)</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="705"/>
+        <location filename="../View/ui/MainWindow.ui" line="716"/>
         <source>Developers (html)</source>
         <translation>Développeurs (html)</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="710"/>
+        <location filename="../View/ui/MainWindow.ui" line="721"/>
         <source>Reservoirs</source>
         <translation>Casiers</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="713"/>
+        <location filename="../View/ui/MainWindow.ui" line="724"/>
         <source>Edit reservoirs</source>
         <translation>Éditer les casiers</translation>
     </message>
@@ -2164,12 +2172,12 @@ Some profiles don&apos;t contain any point.</source>
         <translation>Ouvrages hydrauliques</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="721"/>
+        <location filename="../View/ui/MainWindow.ui" line="732"/>
         <source>Edit hydraulic structures</source>
         <translation>Éditer les ouvrages hydrauliques</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="729"/>
+        <location filename="../View/ui/MainWindow.ui" line="740"/>
         <source>Open results from file</source>
         <translation>Ouvrir des résultats depuis un fichier</translation>
     </message>
@@ -2504,22 +2512,22 @@ Some profiles don&apos;t contain any point.</source>
         <translation>Éditer les couches sédimentaires du profil</translation>
     </message>
     <message>
-        <location filename="../View/ui/InitialConditions.ui" line="105"/>
+        <location filename="../View/ui/InitialConditionsTemperature.ui" line="79"/>
         <source>Add new initial condition</source>
         <translation>Ajouter une nouvelle condition initiale</translation>
     </message>
     <message>
-        <location filename="../View/ui/InitialConditions.ui" line="117"/>
+        <location filename="../View/ui/InitialConditionsTemperature.ui" line="91"/>
         <source>Delete inital condition</source>
         <translation>Supprimer une condition initiale</translation>
     </message>
     <message>
-        <location filename="../View/ui/InitialConditions.ui" line="126"/>
+        <location filename="../View/ui/InitialConditionsTemperature.ui" line="100"/>
         <source>sort</source>
         <translation>sort</translation>
     </message>
     <message>
-        <location filename="../View/ui/InitialConditions.ui" line="129"/>
+        <location filename="../View/ui/InitialConditionsTemperature.ui" line="103"/>
         <source>Sort inital conditions</source>
         <translation>Trier les conditions initiales</translation>
     </message>
@@ -2614,12 +2622,12 @@ Some profiles don&apos;t contain any point.</source>
         <translation>&amp;Avancé</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="743"/>
+        <location filename="../View/ui/MainWindow.ui" line="754"/>
         <source>&amp;Additional files</source>
         <translation>Fichiers &amp;supplémentaires</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="748"/>
+        <location filename="../View/ui/MainWindow.ui" line="759"/>
         <source>REP additional lines</source>
         <translation>Lignes REP supplémentaires</translation>
     </message>
@@ -2694,7 +2702,7 @@ Some profiles don&apos;t contain any point.</source>
         <translation>Éditer fichier</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="657"/>
+        <location filename="../View/ui/MainWindow.ui" line="668"/>
         <source>Edit the study information</source>
         <translation>Éditer les informations de l'étude</translation>
     </message>
@@ -2704,12 +2712,12 @@ Some profiles don&apos;t contain any point.</source>
         <translation>toolBar</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="321"/>
+        <location filename="../View/ui/MainWindow.ui" line="332"/>
         <source>toolBar_2</source>
         <translation>toolBar_2</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="500"/>
+        <location filename="../View/ui/MainWindow.ui" line="511"/>
         <source>Edit frictions</source>
         <translation>Éditer les frottements</translation>
     </message>
@@ -2734,7 +2742,7 @@ Some profiles don&apos;t contain any point.</source>
         <translation>Retourner l'ordre des points</translation>
     </message>
     <message>
-        <location filename="../View/ui/EditLateralContribution.ui" line="124"/>
+        <location filename="../View/ui/InitialConditionsTemperature.ui" line="115"/>
         <source>Import from file</source>
         <translation>Importer depuis un fichier</translation>
     </message>
@@ -2899,32 +2907,32 @@ Some profiles don&apos;t contain any point.</source>
         <translation>AdisTS</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="758"/>
+        <location filename="../View/ui/MainWindow.ui" line="769"/>
         <source>Output RK</source>
         <translation>Pk de sortie</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="767"/>
+        <location filename="../View/ui/MainWindow.ui" line="778"/>
         <source>Run AdisTS</source>
         <translation>Lancer AdisTS</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="772"/>
+        <location filename="../View/ui/MainWindow.ui" line="783"/>
         <source>Pollutants</source>
         <translation>Polluants</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="777"/>
+        <location filename="../View/ui/MainWindow.ui" line="788"/>
         <source>D90</source>
         <translation>D90</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="782"/>
+        <location filename="../View/ui/MainWindow.ui" line="793"/>
         <source>DIF</source>
         <translation>DIF</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="798"/>
+        <location filename="../View/ui/MainWindow.ui" line="809"/>
         <source>Open results AdisTS</source>
         <translation>Ouvrir des résultats AdisTS</translation>
     </message>
@@ -3049,7 +3057,7 @@ Some profiles don&apos;t contain any point.</source>
         <translation>Non</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="806"/>
+        <location filename="../View/ui/MainWindow.ui" line="817"/>
         <source>Compare results</source>
         <translation>Comparaison de résultats</translation>
     </message>
@@ -3204,12 +3212,12 @@ Some profiles don&apos;t contain any point.</source>
         <translation>Scénarios</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="753"/>
+        <location filename="../View/ui/MainWindow.ui" line="764"/>
         <source>Edit scenarios tree</source>
         <translation>Editer l'arbre des scénarios</translation>
     </message>
     <message>
-        <location filename="../View/ui/MainWindow.ui" line="811"/>
+        <location filename="../View/ui/MainWindow.ui" line="822"/>
         <source>GeoTIFF</source>
         <translation>GeoTIFF</translation>
     </message>
@@ -3248,6 +3256,26 @@ Some profiles don&apos;t contain any point.</source>
         <source>total_sediment.bin file not found</source>
         <translation type="unfinished">Fichier total_sediment.bin non trouvé</translation>
     </message>
+    <message>
+        <location filename="../View/ui/MainWindow.ui" line="233"/>
+        <source>Temperature</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../View/ui/MainWindow.ui" line="837"/>
+        <source>Weather parameters</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../View/ui/MainWindow.ui" line="842"/>
+        <source>DIF ?</source>
+        <translation type="unfinished"></translation>
+    </message>
+    <message>
+        <location filename="../View/ui/MainWindow.ui" line="847"/>
+        <source>Lateral contributions ?</source>
+        <translation type="unfinished"></translation>
+    </message>
 </context>
 <context>
     <name>MainWindow_reach</name>