mirror of https://gitlab.com/pamhyr/pamhyr2
175 lines
4.4 KiB
Python
175 lines
4.4 KiB
Python
# -*- coding: utf-8 -*-
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from tools import trace, timer
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from PyQt5.QtCore import (
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Qt, QVariant, QAbstractTableModel,
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QCoreApplication, QModelIndex, pyqtSlot,
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QRect,
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)
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from PyQt5.QtWidgets import (
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QDialogButtonBox, QPushButton, QLineEdit,
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QFileDialog, QTableView, QAbstractItemView,
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QUndoStack, QShortcut, QAction, QItemDelegate,
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QComboBox,
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)
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from View.SolverParameters.UndoCommand import *
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from View.SolverParameters import translate as tr
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from Solver.Solvers import solver_long_name, solver_type_list
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_translate = QCoreApplication.translate
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class TableModel(QAbstractTableModel):
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def __init__(self, data=None, undo=None, tab=""):
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super(QAbstractTableModel, self).__init__()
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self._headers = list(tr.table_headers.keys())
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self._data = data
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self._undo = undo
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self._tab = tab
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self._params = self._data.get_params(self._tab)
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def flags(self, index):
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options = Qt.ItemIsEnabled | Qt.ItemIsSelectable
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column = index.column()
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if self._headers[column] == "value":
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options |= Qt.ItemIsEditable
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return options
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def rowCount(self, parent):
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return len(self._params)
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def columnCount(self, parent):
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return len(self._headers)
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def data(self, index, role):
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if role != Qt.ItemDataRole.DisplayRole:
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return QVariant()
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row = index.row()
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column = index.column()
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cname = self._headers[column]
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if cname == "name":
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value = self._params.get(row)[cname]
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if value in tr.names:
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value = tr.names[value]
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return value
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elif cname == "value":
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value = self._params.get(row)[cname]
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if value in tr.yes_no:
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value = tr.yes_no[value]
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return value
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return QVariant()
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def headerData(self, section, orientation, role):
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if role == Qt.ItemDataRole.DisplayRole and orientation == Qt.Orientation.Horizontal:
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return tr.table_headers[self._headers[section]]
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return QVariant()
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def setData(self, index, value, role=Qt.EditRole):
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if not index.isValid() or role != Qt.EditRole:
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return False
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row = index.row()
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column = index.column()
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if self._headers[column] == "value":
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if value in tr.r_yes_no:
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value = tr.r_yes_no[value].lower()
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self._undo.push(
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SetCommand(
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self._params, row,
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"value", value
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)
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)
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self.dataChanged.emit(index, index)
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return True
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# def add(self, row, parent=QModelIndex()):
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# self.beginInsertRows(parent, row, row - 1)
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# self._undo.push(
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# AddCommand(
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# self._params, row
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# )
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# )
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# self.endInsertRows()
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# self.layoutChanged.emit()
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# def delete(self, rows, parent=QModelIndex()):
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# self.beginRemoveRows(parent, rows[0], rows[-1])
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# self._undo.push(
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# DelCommand(
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# self._params, rows
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# )
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# )
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# self.endRemoveRows()
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# self.layoutChanged.emit()
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# def sort(self, _reverse, parent=QModelIndex()):
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# self.layoutAboutToBeChanged.emit()
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# self._undo.push(
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# SortCommand(
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# self._params, False
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# )
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# )
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# self.layoutAboutToBeChanged.emit()
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# self.layoutChanged.emit()
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# def move_up(self, row, parent=QModelIndex()):
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# if row <= 0:
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# return
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# target = row + 2
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# self.beginMoveRows(parent, row - 1, row - 1, parent, target)
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# self._undo_stack.push(
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# MoveCommand(
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# self._params, "up", row
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# )
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# )
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# self.endMoveRows()
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# self.layoutChanged.emit()
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# def move_down(self, index, parent=QModelIndex()):
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# if row > len(self._params):
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# return
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# target = row
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# self.beginMoveRows(parent, row + 1, row + 1, parent, target)
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# self._undo_stack.push(
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# MoveCommand(
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# self._params, "down", row
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# )
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# )
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# self.endMoveRows()
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# self.layoutChanged.emit()
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def undo(self):
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self._undo.undo()
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self.layoutChanged.emit()
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def redo(self):
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self._undo.redo()
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self.layoutChanged.emit()
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