d90 Complete

src/View/D90AdisTS/Table.py

@@ -0,0 +1,217 @@
+# Table.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 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.D90AdisTS.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 == "kp":
+            reach_id = self._ic_spec_lst[index.row()].reach
+
+            reach = next(filter(lambda edge: edge.id == reach_id, self._data.edges()))
+
+            if reach_id is not None:
+                val = list(
+                    map(
+                        lambda kp: str(kp), reach.reach.get_kp()
+                    )
+                )
+        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 D90TableModel(PamhyrTableModel):
+    def __init__(self, river=None, data=None, **kwargs):
+        self._river = river
+
+        super(D90TableModel, self).__init__(data=data, **kwargs)
+
+        self._data = data
+
+    def _setup_lst(self):
+        self._lst = 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] is "name":
+            n = self._lst[row].name
+            if n is None or n == "":
+                return self._trad['not_associated']
+            return n
+        elif self._headers[column] is "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] is "start_kp":
+            n = self._lst[row].start_kp
+            if n is None:
+                return self._trad['not_associated']
+            return n
+        elif self._headers[column] is "end_kp":
+            n = self._lst[row].end_kp
+            if n is None:
+                return self._trad['not_associated']
+            return n
+        elif self._headers[column] is "d90":
+            n = self._lst[row].d90
+            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
+
+        row = index.row()
+        column = index.column()
+
+        try:
+            if self._headers[column] != "reach":
+                self._undo.push(
+                    SetCommandSpec(
+                        self._lst, row, self._headers[column], value
+                    )
+                )
+            elif self._headers[column] == "reach":
+                print(self._river.edge(value).id)
+                self._undo.push(
+                    SetCommandSpec(
+                        self._lst, row, self._headers[column], self._river.edge(value).id
+                    )
+                )
+        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.endInsertRows()
+        self.layoutChanged.emit()
+
+    def delete(self, rows, parent=QModelIndex()):
+        self.beginRemoveRows(parent, rows[0], rows[-1])
+
+        self._undo.push(
+            DelCommand(
+                self._data, self._lst, rows
+            )
+        )
+
+        self.endRemoveRows()
+        self.layoutChanged.emit()
+
+    def undo(self):
+        self._undo.undo()
+        self.layoutChanged.emit()
+
+    def redo(self):
+        self._undo.redo()
+        self.layoutChanged.emit()
+